Cone Roof Strture Calculation

TABLE 1) Weight Summary of Cone Roof Structure
　기본옵션 : OPT_KL_ry = true, Slendness Ratio = KL/ry H-BEAM 약축 사용
Max. Rafter Length (최대 Rafter 길이지정 값) = 7000 (mm)

[Cone Roof] Design Data

Cone Roof Net Weight

DRT

Detail
View

Cone Roof

Tank

Tank
Dia.

Tank
Height

Cone
Slope

Dome
C.R

Design
Load

Rafter
Girder

Column

Rafter

Girder

Column

NetWT
(Ton)

STAGE
COUNT

1st Girder
QTY(각형)

Column
Pitch (mm)

No.

D,mm

H,mm

kg/m²

CA,mm

ton

ton

TK-101

60,000

20,000

1/16

0.8

160

0.75

57.5

20.0

83.7

161.2

139.1

View

6,000

CRT / DRT Rafer (Girder & Column) Net Weight

161.2

139.1

Ton

[ TK-101 ] Weight Summary of CRT Roof Structure (Rafter/Girder/Column)
　기본옵션 : OPT_KL_ry = true, Slendness Ratio = KL/ry H-BEAM 약축 사용
Max. Rafter Length (최대 Rafter 길이지정 값) = 7,000 (mm)

Tank
No.

Tank Dia.
D (mm)

Height
H (mm)

Roof
Slope

Roof Slope
(deg)

Rafter
Space(mm)

Design Load
WR (kg/m²)

Rafter/
Girder CA

Column
CA (mm)

1. Rafter
WT (Ton)

2. Girder
WT (Ton)

3. Column
WT (Ton)

Total WT
(Ton)

TK-101

60,000

20,000

1 / 16

3.5857

< 2100

160

0.75

57.489

20.040

83.695

161.224

Max. Rafter Length (최대 Rafter 길이지정 값) = 7,000 (mm)

구분

Description

1 STAGE

2 STAGE

3 STAGE

4 STAGE

5 STAGE

Unit

Symbol

Unit

1 STAGE

2 STAGE

3 STAGE

4 STAGE

5 STAGE

Radius, R(mm) =

R6000

R12000

R18000

R24000

R30000

Radius, R

R6000

R12000

R18000

R24000

R30000

1.0

RAFTER

[CA=0.75] RAFTER SIZE

H194x150 (30.6)

[CA=0.75] RAFTER SIZE

Unit

[CA] H192.5x148.5

Reaction, Ra (kg)

373.3

648.6

686.5

705.2

677.6

cm²

39.01 / 31.89

Reaction, Rb (kg)

662.1

1193.2

1274.9

1314.3

1260.2

Kg/m

30.6 / 25.03

Rafter Length, L (mm)

5529.6

6803.8

6408.9

6273.5

6205.3

cm⁴

2690 / 2228

Mmax (kN-m)

4.16

8.729

8.658

8.689

8.267

kN-m

cm⁴

507 / 410

허용모멘트 Ma (kN-m)

25.063

19.932

21.474

22.06

22.368

kN-m

8.3 / 8.3

fb/Fb=SR < 1.0 OK

0.166

0.438

0.403

0.394

0.37

< 1.0 OK

3.61 / 3.58

실제응력 fb(MPa)

18.408

38.623

38.31

38.446

36.582

MPa

cm³

277 / 226

허용 Fb (MPa)

110.898

88.194

95.017

97.612

98.974

MPa

cm³

67.6 / 55.16

Unit Weight(kg/m)

30.6

kg/m

9.7 / 9.63

.10

RAFTER 수량 (Qty)

7.5 / 7.43

.11

Slender Ratio SR < 200 OK

154.5 < 200

190.1 < 200

179 < 200

175.2 < 200

173.3 < 200

< 200 OK

cm³

309 / 252

.12

Deflection < L/300 OK

4.7 < 18.4

15.8 < 22.7

14.2 < 21.4

13.7 < 20.9

12.7 < 20.7

cm³

104 / 85

.13

Between L < 2100(mm) OK

2094 < 2100

1963 < 2100

< 2100 OK

Cw=뒤틀림상수

cm6x10³

43,300 / 35,045

.14

A14

839

J=비틀림상수

cm⁴

11 / 6.05

2.0

GIRDER

[CA=0.75] GIRDER SIZE

H350x175 (49.6)

H396x199 (56.6)

[CA=0.75] GIRDER SIZE

Unit

[CA] H348.5x173.5

[CA] H394.5x197.5

Force, W (kg)

6175.5

6633.7

6999.3

7007.9

cm²

63.14 / 52.96

72.16 / 60.59

Reaction,Ra=Rb=W/2(kg)

3087.75

3316.85

3499.65

3503.95

Kg/m

49.6 / 41.57

56.6 / 47.56

Girder Length, L (mm)

6000

6211.7

6251.3

6265.3

cm⁴

13,600 / 11,380

20,000 / 16,786

Gmax (kN-m)

45.421

50.512

53.636

53.822

kN-m

cm⁴

984 / 828

1450 / 1220

허용모멘트 Ma (kN-m)

62.621

59.381

88.633

88.31

kN-m

14.7 / 14.66

16.7 / 16.64

fb/Fb=SR < 1.0 OK

0.725

0.851

0.605

0.609

< 1.0 OK

3.95 / 3.95

4.48 / 4.48

실제응력 fb(MPa)

69.345

77.118

63.25

63.469

MPa

cm³

777 / 655

1010 / 848

허용 Fb (MPa)

95.605

90.658

104.521

104.139

MPa

cm³

112 / 95.4

145 / 123.59

Unit Weight(kg/m)

49.6

56.6

kg/m

17.5 / 17.43

19.8 / 19.73

.10

GIRDER 수량 (Qty)

8.75 / 8.68

9.95 / 9.88

.11

Slender Ratio SR < 200 OK

151.9 < 200

157.3 < 200

139.5 < 200

139.9 < 200

< 200 OK

cm³

868 / 732

1130 / 949

.12

Deflection < L/300 OK

7.5 < 20.0

8.9 < 20.7

6.5 < 20.8

6.6 < 20.9

cm³

174 / 148

224 / 191

.13

A13

2094.4 < 2100

< 2100 OK

Cw=뒤틀림상수

cm6x10³

282,000 / 237,758

536,000 / 452,269

3.0

COLUM

[CA=0.75] COLUM SIZE

ø355.6 x 7.92t

[CA=0.75] COLUM SIZE

Unit

[CA] ø355.6 x 7.92t

Force, W (kg)

8204.9

7635.6

8068.3

8408.4

8391.6

355.6 / 354.1

Reaction, Rc = W

8204.9

7635.6

8068.3

8408.4

8391.6

7.92 / 7.17

Column Length, L (mm)

21875

21500

21125

20750

20375

kg/m

67.91 / 61.341

Fe (MPa)

62.073

64.257

66.558

68.986

71.549

MPa

cm²

86.508 / 78.147

Fcr1 (MPa)

54.438

56.353

58.372

60.501

62.748

MPa

cm⁴

13078.25 / 11762.24

fa/Fa=SR < 1.0 OK

0.316

0.284

0.29

0.291

0.28

< 1.0 OK

cm³

735.56 / 664.346

실제응력 fa=W/A (MPa)

10.296

9.582

10.125

10.552

10.531

MPa

cm³

957.55 / 863.107

허용 Fa=Fc1/1.67 (MPa)

32.6

33.74

34.95

36.23

37.57

MPa

12.3 / 12.268

Unit Weight(kg/m)

67.91

kg/m

Sym 9

Sym 9

.10

COLUMN 수량 (Qty)

Sym 10

Sym 10

.11

Slender Ratio SR < 180 OK

178.3 < 180

175.2 < 180

172.2 < 180

169.1 < 180

166.1 < 180

< 180 OK

Sym 11

Sym 11

.12

A12

Sym 12

Sym 12

WEIGHT SUMMARY OF CONE ROOF TANK ROOF STRUCTURE (Ton)

합계

구분

Description

1 STAGE

2 STAGE

3 STAGE

4 STAGE

5 STAGE

Unit

Radius (mm)

R6000

R12000

R18000

R24000

R30000

RAFTER

RAFTER SIZE
RAFTER QTY (EA)
단위중량 (kg/m)
발주길이 (mm)
NET중량 (Ton)
발주중량 (Ton)

H194X150X6X9
18
30.6
6,140
3.046
3.382

H194X150X6X9
36
30.6
7,420
7.495
8.174

H194X150X6X9
54
30.6
7,020
10.590
11.600

H194X150X6X9
72
30.6
6,890
13.822
15.180

H194X150X6X9
96
30.6
6,520
18.229
19.153

.
276
.
.
53.182
57.489

GIRDER

GIRDER SIZE
GIRDER QTY (EA)
단위중량 (kg/m)
발주길이 (mm)
NET중량 (Ton)
발주중량 (Ton)

H350X175X7X11
6
49.6
5,900
1.786
1.756

H350X175X7X11
12
49.6
6,110
3.697
3.637

H396X199X7X11
18
56.6
6,150
6.369
6.266

H396X199X7X11
24
56.6
6,170
8.511
8.381

.
60
.
.
20.363
20.040

COLUM

COLUM SIZE
COLUM QTY (EA)
단위중량 (kg/m)
발주길이 (mm)
NET중량 (Ton)
발주중량 (Ton)

ø355.6 x 7.92t
1
67.91
21,880
1.486
1.486

ø355.6 x 7.92t
6
67.91
20,960
8.760
8.540

ø355.6 x 7.92t
12
67.91
20,580
17.215
16.771

ø355.6 x 7.92t
18
67.91
20,160
25.364
24.643

ø355.6 x 7.92t
24
67.91
19,790
33.208
32.255

.
61
.
.
86.033
83.695

합계

TK-101 TANK RAFTER/Girder/ Column 발주 예상 중량 (Ton)

161.224

Cone Roof Tank Dia별 배치 예 (Rafter and Girder Layout Example)

S-Tank Engineering	TANK STRENGTH CALCULATION	Page	[$CP] / [$TP]
		[AAA1]	[AAA2]
	Doc. No. : [AAA3]	Rev. No.	[AAA4]

TABLE A1) H-BEAM PROPERTY TABLE [변수명 : HBEAM_PROPERTY_TABLE]　　부식여유 CA = 0.0 mm 일 경우
[Dome Roof Structure(최종)_Bob Long_Guide to Storage Tanks and Equipment Part 1.xlsx] 2022.07.22

No.	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	CASE A) Self Weight, def(δ) = 5×W×L⁴/ 384EI δ < Δmax(L/200) OK!					CASE B) Roof Design Load + Beam Self Weight WR=160 kg/m2, W=320 kg/m δ < Δmax(L/200) OK!
No.	일반주문 (O,X)	주문생산 (Ton)	CODE	SIZE mm	H mm	B mm	t₁ mm	t₂ mm	r1 mm	r2 mm	A cm²	W Kg/m	Ix cm⁴	Iy cm⁴	rx cm	ry cm	Sx cm³	Sy cm³	ex cm	ey cm	Zx cm³	Zy cm³	Cw(비틀림) cm⁶x1000	J(뒤틀링) cm⁴	rts	λf=B/tf	λw=H-2tf/tw	L=5m/ry< 300 OK	Lp m	Lr m	L= 6 (m) δ<30 mm	L= 7 (m) δ<35 mm	L= 8 (m) δ<40 mm	L= 9 (m) δ<45 mm	L= 10 (m) δ<50 mm	L= 6 (m) δ<30 mm	L= 7 (m) δ<35 mm	L= 8 (m) δ<40 mm	L= 9 (m) δ<45 mm	L= 10 (m) δ<50 mm
2	O		H200100	H200X100X5.5X8	200	100	5.5	8	11	0	27.16	21.3	1840	134	8.24	2.22	184	26.8	10	5	210	41.9	12300	5.89	2.64	6.25	33.45	225	1.109	4.016	0.96	1.77	3.03	4.85	7.39	14.39	26.67	45.49 > 40 CHK!	72.87 > 45 CHK!	111.06 > 50 CHK!
3	O		H125125	H125X125X6.5X9	125	125	6.5	9	10	0	30.3	23.8	847	293	5.29	3.11	136	47	6.25	6.25	154	71.9	9860	8.68	3.54	6.94	16.46	161	1.554	8.814	2.33	4.31	7.35	11.77	17.94	31.27 > 30 CHK!	57.93 > 35 CHK!	98.83 > 40 CHK!	158.30 > 45 CHK!	241.27 > 50 CHK!
5	O		H194150	H194X150X6X9	194	150	6	9	13	0	39.01	30.6	2690	507	8.3	3.61	277	67.6	9.7	7.5	309	104	43300	11	4.11	8.33	29.33	139	1.803	6.813	0.94	1.74	2.98	4.77	7.26	9.85	18.24	31.12	49.84 > 45 CHK!	75.97 > 50 CHK!
6	O		H150150	H150X150X7X10	150	150	7	10	11	0	40.14	31.5	1640	563	6.39	3.75	219	75.1	7.5	7.5	246	115	27600	13.8	4.24	7.5	18.57	133	1.873	9.613	1.59	2.95	5.02	8.05	12.27	16.15	29.92	51.04 > 40 CHK!	81.76 > 45 CHK!	124.61 > 50 CHK!
7	O		H300150	H300X150X6.5X9	300	150	6.5	9	13	0	46.78	36.7	7210	508	12.4	3.29	481	67.7	15	7.5	542	105	107000	12.7	3.92	8.33	43.38	152	1.643	5.109	0.42	0.78	1.33	2.13	3.25	3.67	6.81	11.61	18.60	28.34
8	O		H346174	H346X174X6X9	346	174	6	9	14	0	52.68	41.4	11100	792	14.5	3.88	642	91	17.3	8.7	716	140	224000	13.7	4.56	9.67	54.67	129	1.938	5.600	0.31	0.57	0.98	1.56	2.38	2.39	4.42	7.54	12.08	18.41
9	O		H244175	H244X175X7X11	244	175	7	11	16	0	56.24	44.1	6120	984	10.4	4.18	502	113	12.2	8.75	558	173	133000	23.2	4.77	7.95	31.71	120	2.088	7.691	0.60	1.10	1.88	3.02	4.60	4.33	8.02	13.68	21.91	33.39
10	O		H350175	H350X175X7X11	350	175	7	11	14	0	63.14	49.6	13600	984	14.7	3.95	777	112	17.5	8.75	868	174	282000	23	4.63	7.95	46.86	127	1.973	6.001	0.30	0.56	0.95	1.53	2.33	1.95	3.61	6.15	9.86	15.03
11	O		H200200	H200X200X8X12	200	200	8	12	13	0	63.53	49.9	4720	1600	8.62	5.02	472	160	10	10	526	244	141000	30.2	5.64	8.33	22	100	2.508	11.263	0.87	1.62	2.77	4.43	6.75	5.61	10.40	17.73	28.41	43.30
15	O		H396199	H396X199X7X11	396	199	7	11	16	0	72.16	56.6	20000	1450	16.7	4.48	1010	145	19.8	9.95	1130	224	536000	27.1	5.25	9.05	53.43	112	2.238	6.551	0.23	0.43	0.74	1.19	1.81	1.32	2.45	4.19	6.70	10.22
16	O		H400200	H400X200X8X13	400	200	8	13	16	0	84.12	66	23700	1740	16.8	4.54	1190	174	20	10	1330	268	650000	42.2	5.31	7.69	46.75	110	2.268	6.954	0.23	0.43	0.73	1.17	1.78	1.12	2.07	3.53	5.66	8.62
19	O		H450200	H450X200X9X14	450	200	9	14	18	0	96.76	76	33500	1870	18.6	4.4	1490	187	22.5	10	1680	291	887000	57.1	5.23	7.14	46.89	114	2.198	6.784	0.19	0.35	0.59	0.95	1.45	0.79	1.46	2.50	4.00	6.10
20	O		H300300	H300X300X10X15	300	300	10	15	18	0	119.8	94	20400	6750	13.1	7.51	1360	450	15	15	1500	684	1370000	89	8.41	10	27	67	3.751	14.293	0.38	0.71	1.21	1.93	2.94	1.30	2.41	4.10	6.57	10.02
25	O		H350350	H350X350X12X19	350	350	12	19	20	0	173.9	137	40300	13600	15.2	8.84	2300	776	17.5	17.5	2550	1180	3720000	200	9.89	9.21	26	57	4.416	17.718	0.28	0.52	0.89	1.42	2.17	0.66	1.22	2.08	3.33	5.07
27	O		H400400	H400X400X13X21	400	400	13	21	22	0	218.7	172	66600	22400	17.5	10.1	3330	1120	20	20	3670	1700	8040000	304	11.29	9.52	27.54	50	5.045	19.552	0.21	0.40	0.68	1.08	1.65	0.40	0.74	1.26	2.01	3.07

TABLE A2) H-BEAM PROPERTY TABLE [변수명 : HBEAM_CA_TABLE]　　부식여유 CA = 0.75 mm 적용 된 경우
[Dome Roof Structure(최종)_Bob Long_Guide to Storage Tanks and Equipment Part 1.xlsx] 2022.07.22

No.	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	CASE A) Self Weight, def(δ) = 5×W×L⁴/ 384EI δ < Δmax(L/200) OK!					CASE B) Roof Design Load + Beam Self Weight WR=160 kg/m2, W=320 kg/m δ < Δmax(L/200) OK!
No.	일반주문 (O,X)	주문생산 (Ton)	CODE	SIZE mm	H mm	B mm	t₁ mm	t₂ mm	r1 mm	r2 mm	A cm²	W Kg/m	Ix cm⁴	Iy cm⁴	rx cm	ry cm	Sx cm³	Sy cm³	ex cm	ey cm	Zx cm³	Zy cm³	Cw(비틀림) cm⁶x1000	J(뒤틀링) cm⁴	rts	λf=B/tf	λw=H-2tf/tw	L=5m/ry< 300 OK	Lp m	Lr m	L= 6 (m) δ<30 mm	L= 7 (m) δ<35 mm	L= 8 (m) δ<40 mm	L= 9 (m) δ<45 mm	L= 10 (m) δ<50 mm	L= 6 (m) δ<30 mm	L= 7 (m) δ<35 mm	L= 8 (m) δ<40 mm	L= 9 (m) δ<45 mm	L= 10 (m) δ<50 mm
2	O		H200X100X5.5X8	H198.5x98.5x4/6.5	198.5	98.5	4	6.5	11.75	0	21.41	16.81	1448	104	8.22	2.2	145	21.05	9.93	4.93	165	33	9556	2.91	2.62	7.58	46.38	227	1.109	3.363	1.22	2.26	3.85	6.16	9.39	18.29	33.89	57.81 > 40 CHK!	92.60 > 45 CHK!	141.13 > 50 CHK!
3	O		H125X125X6.5X9	H123.5x123.5x5/7.5	123.5	123.5	5	7.5	10.75	0	24.94	19.58	711	236	5.29	3.07	114	38.16	6.18	6.18	129	58	7927	4.81	3.463	8.23	21.7	163	1.554	6.607	2.77	5.13	8.76	14.03	21.38	37.25 > 30 CHK!	69.01 > 35 CHK!	117.73 > 40 CHK!	188.58 > 45 CHK!	287.42 > 50 CHK!
5	O		H194X150X6X9	H192.5x148.5x4.5/7.5	192.5	148.5	4.5	7.5	13.75	0	31.89	25.03	2228	410	8.3	3.58	226	55.16	9.63	7.43	252	85	35045	6.05	4.094	9.9	39.44	140	1.803	5.668	1.14	2.11	3.59	5.75	8.77	11.89	22.02	37.57	60.18 > 45 CHK!	91.72 > 50 CHK!
6	O		H150X150X7X10	H148.5x148.5x5.5/8.5	148.5	148.5	5.5	8.5	11.75	0	33.66	26.42	1401	464	6.39	3.71	187	62.52	7.43	7.43	210	96	22747	8.16	4.169	8.74	23.91	135	1.873	7.516	1.86	3.45	5.88	9.42	14.36	18.90	35.02 > 35 CHK!	59.75 > 40 CHK!	95.70 > 45 CHK!	145.87 > 50 CHK!
7	O		H300X150X6.5X9	H298.5x148.5x5/7.5	298.5	148.5	5	7.5	13.75	0	38.07	29.88	5838	410	12.38	3.28	390	55.19	14.93	7.43	439	86	86747	6.88	3.91	9.9	56.7	152	1.643	4.660	0.52	0.96	1.64	2.63	4.01	4.54	8.40	14.34	22.97	35.00
8	O		H346X174X6X9	H344.5x172.5x4.5/7.5	344.5	172.5	4.5	7.5	14.75	0	42.57	33.42	8959	642	14.5	3.88	518	74.43	17.23	8.63	578	115	182273	7.4	4.56	11.5	73.22	129	1.938	5.265	0.38	0.71	1.21	1.94	2.95	2.96	5.48	9.34	14.97	22.81
9	O		H244X175X7X11	H242.5x173.5x5.5/9.5	242.5	173.5	5.5	9.5	16.75	0	47.67	37.42	5229	827	10.4	4.17	421	95.39	12.13	8.68	468	146	112308	14.29	4.77	9.13	40.64	120	2.088	6.677	0.70	1.29	2.21	3.53	5.39	5.06	9.38	16.01	25.64	39.08
10	O		H350X175X7X11	H348.5x173.5x5.5/9.5	348.5	173.5	5.5	9.5	14.75	0	52.96	41.57	11380	828	14.66	3.95	655	95.4	17.43	8.68	732	148	237758	13.98	4.628	9.13	59.91	126	1.973	5.564	0.36	0.67	1.14	1.83	2.78	2.33	4.31	7.36	11.78	17.96
11	O		H200X200X8X12	H198.5x198.5x6.5/10.5	198.5	198.5	6.5	10.5	13.75	0	54.85	43.06	4133	1369	8.62	5	414	137.97	9.93	9.93	461	210	120996	19.61	5.576	9.45	27.31	100	2.508	9.358	1.00	1.85	3.16	5.06	7.71	6.41	11.87	20.25	32.44	49.45
15	O		H396X199X7X11	H394.5x197.5x5.5/9.5	394.5	197.5	5.5	9.5	16.75	0	60.59	47.56	16786	1220	16.64	4.48	848	123.59	19.73	9.88	949	191	452269	16.49	5.25	10.39	68.27	111	2.238	6.177	0.28	0.52	0.88	1.41	2.15	1.58	2.92	4.99	7.99	12.17
16	O		H400X200X8X13	H398.5x198.5x6.5/11.5	398.5	198.5	6.5	11.5	16.75	0	72.47	56.89	20413	1500	16.78	4.54	1025	151.16	19.93	9.93	1146	233	561724	27.82	5.31	8.63	57.77	110	2.268	6.504	0.27	0.50	0.85	1.35	2.06	1.30	2.40	4.10	6.57	10.01
19	O		H450X200X9X14	H448.5x198.5x7.5/12.5	448.5	198.5	7.5	12.5	18.75	0	84.41	66.26	28965	1631	18.52	4.4	1289	164.37	22.43	9.93	1453	256	775315	38.7	5.23	7.94	56.47	114	2.198	6.407	0.22	0.40	0.69	1.10	1.68	0.91	1.69	2.89	4.63	7.06
20	O		H300X300X10X15	H298.5x298.5x8.5/13.5	298.5	298.5	8.5	13.5	18.75	0	106.69	83.75	18411	5986	13.1	7.49	1218	401.1	14.93	14.93	1343	610	1215607	63.34	8.369	11.06	31.94	67	3.751	12.671	0.42	0.78	1.34	2.14	3.26	1.44	2.67	4.55	7.28	11.10
25	O		H350X350X12X19	H348.5x348.5x10.5/17.5	348.5	348.5	10.5	17.5	20.75	0	158.59	124.49	37132	12349	15.2	8.82	2114	708.71	17.43	17.43	2344	1078	3382505	153.3	9.833	9.96	29.86	57	4.416	15.954	0.31	0.57	0.97	1.55	2.36	0.71	1.32	2.25	3.61	5.50
27	O		H400X400X13X21	H398.5x398.5x11.5/19.5	398.5	398.5	11.5	19.5	22.75	0	201.2	157.94	61880	20573	17.5	10.1	3081	1032.53	19.93	19.93	3396	1567	7387851	239.25	11.249	10.22	31.26	49	5.045	17.876	0.23	0.43	0.73	1.16	1.78	0.43	0.79	1.35	2.17	3.30

TABLE A3) PIPE SECTION MODULES (중량순 정렬)
[wikipedia]Section modulus
[engineersedge]section_properties_menu
[engineersedge]PIPE Section modulus

No.	DN	Nominal Pipe Size	Do (mm)	t (mm)	W (kg/M)	A (cm2)	I (cm4)	S (cm3)	Z (cm3)	r (cm)	Di (mm)	No.	DN	Nominal Pipe Size	Do (in)	t (in)	W (lb/ft)	A (in2)	I (in4)	S (in3)	Z (in3)	r (in)	Di (in)
1	25A	1 " x S/40	33.4	3.38	2.5	3.188	3.64	2.18	3.06	1.07	26.64	1	25A	1 " x S/40	1.315	0.133	1.68	0.494	0.087	0.13	0.19	0.42	1.049
2	25A	1 " x S/80	33.4	4.55	3.24	4.124	4.40	2.63	3.82	1.03	24.3	2	25A	1 " x S/80		0.179	2.18	0.639	0.106	0.16	0.23	0.41	0.957
3	25A	1-1/4" x S/40	42.26	3.56	3.4	4.328	8.17	3.87	5.35	1.37	35.14	3	25A	1-1/4" x S/40	1.664	0.140	2.28	0.67	0.196	0.24	0.33	0.54	1.384
4	25A	1-1/2" x S/40	48.3	3.68	4.05	5.159	12.93	5.35	7.34	1.58	40.94	5	25A	1-1/2" x S/40	1.902	0.145	2.72	0.8	0.311	0.33	0.45	0.62	1.612
5	25A	1-1/4" x S/80	42.2	4.85	4.47	5.691	10.09	4.78	6.8	1.33	32.5	4	25A	1-1/4" x S/80	1.661	0.191	3	0.882	0.242	0.29	0.42	0.52	1.279
6	25A	1-1/2" x S/80	48.3	5.08	5.41	6.898	16.33	6.76	9.53	1.54	38.14	6	25A	1-1/2" x S/80		0.200	3.64	1.069	0.393	0.41	0.58	0.61	1.502
7	50A	2" x S/40	60.3	3.91	5.44	6.927	27.67	9.18	12.45	2	52.48	7	50A	2" x S/40	2.374	0.154	3.66	1.074	0.665	0.56	0.76	0.79	2.066
8	50A	2" x S/80	60.3	5.54	7.48	9.531	36.09	11.97	16.67	1.95	49.22	8	50A	2" x S/80		0.218	5.03	1.477	0.867	0.73	1.02	0.77	1.938
9	50A	2.5" x S/40	73	5.16	8.63	10.997	63.63	17.43	23.79	2.41	62.68	9	50A	2.5" x S/40	2.874	0.203	5.8	1.703	1.528	1.06	1.45	0.95	2.468
10	50A	3" x S/40	88.9	5.49	11.29	14.386	125.65	28.27	38.25	2.96	77.92	11	50A	3" x S/40	3.5	0.216	7.59	2.228	3.017	1.72	2.33	1.16	3.068
11	50A	2.5" x S/80	73	7.01	11.41	14.533	80.00	21.92	30.64	2.35	58.98	10	50A	2.5" x S/80		0.276	7.67	2.253	1.922	1.34	1.87	0.92	2.322
12	100A	4" x S/40	114.3	6.02	16.08	20.478	301.05	52.68	70.65	3.83	102.26	12	100A	4" x S/40	4.5	0.237	10.81	3.174	7.233	3.21	4.31	1.51	4.026
13	100A	4" x S/80	114.3	8.56	22.32	28.436	400.03	70.00	95.92	3.75	97.18	13	100A	4" x S/80		0.337	15	4.407	9.610	4.27	5.85	1.48	3.826
14	150A	6" x S/40	168.3	7.11	28.26	36.005	1171.62	139.23	184.85	5.7	154.08	14	150A	6" x S/40	6.626	0.280	18.99	5.582	28.155	8.50	11.28	2.25	6.066
15	200A	8" x S/20	219.1	6.35	33.32	42.442	2403.42	219.39	287.5	7.53	206.4	16	200A	8" x S/20	8.626	0.250	22.39	6.578	57.743	13.39	17.54	2.96	8.126
16	250A	10" x S/20	273.1	6.35	41.77	53.214	4735.80	346.82	451.92	9.43	260.4	19	250A	10" x S/20	10.752	0.250	28.07	8.248	113.779	21.16	27.58	3.71	10.252
17	200A	8" x S/40	219.1	8.18	42.55	54.203	3018.70	275.55	364.09	7.46	202.74	17	200A	8" x S/40		0.322	28.59	8.4	72.515	16.81	22.22	2.94	7.982
18	150A	6" x S/80	168.3	10.97	42.56	54.221	1685.81	200.33	271.98	5.58	146.36	15	150A	6" x S/80		0.432	28.6	8.406	40.510	12.23	16.6	2.2	5.762
19	300A	12" x S/20	323.9	6.35	49.73	63.348	7988.10	493.24	640.41	11.23	311.2	24	300A	12" x S/20	12.752	0.250	33.42	9.819	191.916	30.10	39.08	4.42	12.252
20	250A	10" x S/30	273.1	7.8	51.03	65.01	5724.55	419.23	549.15	9.38	257.5	20	250A	10" x S/30		0.307	34.29	10.074	137.499	25.58	33.5	3.69	10.138
21	250A	10" x S/40	273.1	9.27	60.31	76.834	6693.42	490.18	645.52	9.33	254.56	21	250A	10" x S/40		0.365	40.53	11.911	160.827	29.92	39.4	3.67	10.022
22	200A	8" x S/80	219.1	12.7	64.64	82.35	4401.84	401.81	541.71	7.31	193.7	18	200A	8" x S/80		0.500	43.44	12.764	105.755	24.52	33.06	2.88	7.626
23	300A	12" x S/30	323.9	8.38	65.21	83.066	10344.06	638.72	834.45	11.16	307.14	25	300A	12" x S/30		0.330	43.82	12.878	248.573	38.99	50.93	4.39	12.092
24	350A	14" x S/20	355.6	7.92	67.91	86.508	13078.25	735.56	957.55	12.3	339.76	30	350A	14" x S/20	14	0.312	45.63	13.417	314.384	44.91	58.47	4.84	13.376
25	300A	12" x STD	323.9	9.53	73.88	94.12	11637.91	718.61	942.12	11.12	304.84	26	300A	12" x STD		0.375	49.65	14.581	279.470	43.83	57.46	4.38	12.002
26	400A	16" x S/20	406.4	7.92	77.83	99.147	19686.85	968.84	1257.75	14.09	390.56	36	400A	16" x S/20	16	0.312	52.3	15.377	473.248	59.16	76.8	5.55	15.376
27	300A	12" x S/40	323.9	10.31	79.73	101.571	12498.97	771.78	1014.24	11.09	303.28	27	300A	12" x S/40		0.406	53.58	15.747	300.355	47.11	61.91	4.37	11.94
28	350A	14" x STD	355.6	9.53	81.33	103.611	15522.94	873.06	1141.64	12.24	336.54	31	350A	14" x STD		0.375	54.65	16.052	372.760	53.25	69.63	4.82	13.25
29	250A	10" x XS	273.1	12.7	81.56	103.895	8827.11	646.44	861.85	9.22	247.7	22	250A	10" x XS		0.500	54.81	16.104	212.074	39.45	52.59	3.63	9.752
30	450A	18" x S/20	457.2	7.92	87.75	111.787	28214.43	1234.23	1598.84	15.89	441.36	40	450A	18" x S/20	18	0.312	58.97	17.337	678.244	75.36	97.62	6.25	17.376
31	400A	16" x STD	406.4	9.53	93.27	118.82	23407.12	1151.93	1501.32	14.04	387.34	37	400A	16" x STD		0.375	62.67	18.408	562.084	70.26	91.57	5.53	15.25
32	350A	14" x S/40	355.6	11.13	94.55	120.447	17883.91	1005.84	1321.14	12.19	333.34	32	350A	14" x S/40		0.438	63.53	18.662	429.495	61.36	80.59	4.8	13.124
33	250A	10" x S/80	273.1	15.09	96.02	122.314	10212.73	747.91	1005.67	9.14	242.92	23	250A	10" x S/80		0.594	64.52	18.956	245.332	45.63	61.36	3.6	9.564
34	300A	12" x S/60	323.9	12.7	97.47	124.163	15055.84	929.66	1230.62	11.01	298.5	28	300A	12" x S/60		0.500	65.5	19.245	361.721	56.73	75.1	4.34	11.752
35	450A	18" x STD	457.2	9.53	105.21	134.03	33591.05	1469.42	1910.18	15.83	438.14	41	450A	18" x STD		0.375	70.7	20.764	806.631	89.63	116.51	6.23	17.25
36	350A	14" x XS	355.6	12.7	107.4	136.811	20135.45	1132.48	1493.95	12.13	330.2	34	350A	14" x XS		0.500	72.17	21.206	483.756	69.11	91.17	4.78	13
37	500A	20" x STD	508.3	9.53	117.22	149.329	46452.84	1827.77	2371.08	17.64	489.24	44	500A	20" x STD	20.012	0.375	78.77	23.134	1115.514	111.48	144.62	6.94	19.262
38	400A	16" x S/40	406.4	12.7	123.31	157.079	30465.73	1499.30	1969.18	13.93	381	38	400A	16" x S/40		0.500	82.86	24.347	731.942	91.49	120.17	5.48	15
39	350A	14" x S/60	355.6	15.09	126.72	161.424	23441.79	1318.44	1750.79	12.05	325.42	33	350A	14" x S/60		0.594	85.15	25.017	563.113	80.44	106.82	4.74	12.812
40	550A	22" x STD	558.8	9.53	129.09	164.448	62035.62	2220.32	2875.47	19.42	539.74	47	550A	22" x STD	22	0.375	86.74	25.476	1489.670	135.42	175.38	7.65	21.25
41	300A	12" x S/80	323.9	17.48	132.09	168.271	19813.61	1223.44	1643.03	10.85	288.94	29	300A	12" x S/80		0.688	88.76	26.075	475.918	74.64	100.24	4.27	11.376
42	600A	24" x STD	609.6	9.53	141.03	179.657	80885.01	2653.71	3431.89	21.22	590.54	49	600A	24" x STD	24	0.375	94.77	27.833	1942.299	161.86	209.32	8.35	23.25
43	650A	26" x STD	660.4	9.53	152.97	194.866	103211.63	3125.73	4037.5	23.01	641.34	53	650A	26" x STD	26	0.375	102.79	30.189	2478.425	190.65	246.26	9.06	25.25
44	500A	20" x S/30	508.3	12.7	155.22	197.736	60749.48	2390.30	3120.05	17.53	482.9	45	500A	20" x S/30		0.500	104.3	30.649	1459.555	145.87	190.4	6.9	19.012
45	450A	18" x S/40	457.2	14.27	155.88	198.568	48746.08	2132.37	2800.56	15.67	428.66	42	450A	18" x S/40		0.562	104.75	30.788	1171.486	130.17	170.95	6.17	16.876
46	350A	14" x S/80	355.6	19.05	158.11	201.416	28608.36	1609.02	2160.02	11.92	317.5	35	350A	14" x S/80		0.750	106.24	31.22	687.319	98.19	131.81	4.69	12.5
47	700A	28" x STD	711.2	9.53	164.91	210.076	129309.85	3636.39	4692.3	24.81	692.14	55	700A	28" x STD	28	0.375	110.81	32.545	3105.117	221.79	286.2	9.77	27.25
48	550A	22" x S/20	558.8	12.7	171.04	217.884	81267.14	2908.63	3788.14	19.31	533.4	48	550A	22" x S/20		0.500	114.93	33.772	1952.451	177.50	231.17	7.6	21
49	750A	30" x STD	762	9.53	176.85	225.285	159474.05	4185.67	5396.28	26.61	742.94	58	750A	30" x STD	30	0.375	118.84	34.901	3829.445	255.30	329.13	10.47	29.25
50	500A	20" x S/40	508.3	15.09	183.54	233.814	71162.48	2800.02	3671.88	17.45	478.12	46	500A	20" x S/40		0.594	123.33	36.236	1709.488	170.85	224.04	6.87	18.824
51	600A	24" x XS	609.6	12.7	186.95	238.153	106112.10	3481.37	4525.56	21.11	584.2	50	600A	24" x XS		0.500	125.62	36.914	2549.353	212.45	276.17	8.31	23
52	800A	32" x STD	812.8	9.53	188.79	240.494	193998.58	4773.59	6149.45	28.4	793.74	61	800A	32" x STD	32	0.375	126.86	37.257	4658.476	291.15	375.07	11.18	31.25
53	850A	34" x STD	863.6	9.53	200.73	255.703	233177.83	5400.14	6951.81	30.2	844.54	64	850A	34" x STD	34	0.375	134.88	39.614	5599.278	329.37	424.01	11.89	33.25
54	650A	26" x S/20	660.4	12.7	202.86	258.421	135566.45	4105.59	5328.53	22.9	635	54	650A	26" x S/20		0.500	136.32	40.055	3256.997	250.54	325.17	9.02	25
55	400A	16" x S/80	406.4	21.44	203.55	259.293	48181.08	2371.12	3180.57	13.63	363.52	39	400A	16" x S/80		0.844	136.78	40.186	1157.446	144.68	194.07	5.37	14.312
56	900A	36" x STD	914.4	9.53	212.67	270.912	277306.17	6065.31	7803.35	31.99	895.34	67	900A	36" x STD	36	0.375	142.91	41.97	6658.921	369.94	475.95	12.6	35.25
57	700A	28" x S/20	711.2	12.7	218.77	278.689	170022.49	4781.28	6197.04	24.7	685.8	56	700A	28" x S/20		0.500	147.01	43.197	4084.807	291.77	378.17	9.72	27
58	750A	30" x S/20	762	12.7	234.68	298.957	209872.51	5508.46	7131.1	26.5	736.6	59	750A	30" x S/20		0.500	157.7	46.338	5042.207	336.15	435.17	10.43	29
59	1000A	40" x STD	1016	9.53	236.54	301.331	381587.58	7511.57	9654.01	35.59	996.94	70	1000A	40" x STD	40	0.375	158.95	46.682	9163.004	458.15	588.82	14.01	39.25
60	1050A	42" x STD	1066.8	9.53	248.48	316.54	442329.39	8292.64	10653.11	37.38	1047.74	72	1050A	42" x STD	42	0.375	166.97	49.038	10621.580	505.79	649.76	14.72	41.25
61	800A	32" x S/20	812.8	12.7	250.59	319.226	255508.78	6287.13	8130.71	28.29	787.4	62	800A	32" x S/20		0.500	168.39	49.48	6138.623	383.66	496.17	11.14	31
62	450A	18" x S/80	457.2	23.88	255.19	325.082	76531.00	3347.81	4488.4	15.34	409.44	43	450A	18" x S/80		0.940	171.48	50.38	1838.406	204.27	273.86	6.04	16.12
63	600A	24" x S/40	609.6	17.48	255.25	325.163	142629.32	4679.44	6130.37	20.94	574.64	51	600A	24" x S/40		0.688	171.52	50.387	3425.824	285.49	374	8.25	22.624
64	850A	34" x S/20	863.6	12.7	266.5	339.494	307323.60	7117.27	9195.87	30.09	838.2	65	850A	34" x S/20		0.500	179.08	52.622	7383.479	434.32	561.17	11.85	33
65	700A	28" x S/30	711.2	15.88	272.3	346.885	209744.71	5898.33	7678.84	24.59	679.44	57	700A	28" x S/30		0.625	182.98	53.751	5037.657	359.83	468.45	9.68	26.75
66	900A	36" x XS	914.4	12.7	282.41	359.762	365709.26	7998.89	10326.58	31.88	889	68	900A	36" x XS		0.500	189.77	55.763	8786.200	488.12	630.17	12.55	35
67	1200A	48" x STD	1219.2	9.53	284.3	362.168	662491.75	10867.65	13945.55	42.77	1200.14	74	1200A	48" x STD	48	0.375	191.04	56.107	15908.273	662.84	850.57	16.84	47.25
68	750A	30" x S/30	762	15.88	292.2	372.228	259139.20	6801.55	8841.65	26.39	730.24	60	750A	30" x S/30		0.625	196.35	57.678	6224.007	414.93	539.39	10.39	28.75
69	800A	32" x S/30	812.8	15.88	312.09	397.571	315738.09	7769.15	10086.43	28.18	781.04	63	800A	32" x S/30		0.625	209.71	61.605	7583.390	473.96	615.33	11.09	30.75
70	1000A	40" x XS	1016	12.7	314.23	400.299	503762.26	9916.58	12784.64	35.47	990.6	71	1000A	40" x XS		0.500	211.15	62.046	12102.937	605.15	780.17	13.97	39
71	1050A	42" x XS	1066.8	12.7	330.15	420.567	584214.17	10952.65	14111.99	37.27	1041.4	73	1050A	42" x XS		0.500	221.85	65.188	14035.801	668.37	861.17	14.67	41
72	850A	34" x S/30	863.6	15.88	331.99	422.915	380031.89	8801.11	11413.17	29.98	831.84	66	850A	34" x S/30		0.625	223.09	65.532	9127.587	536.92	696.26	11.8	32.75
73	900A	36" x S/30	914.4	15.88	351.88	448.258	452511.13	9897.44	12821.87	31.77	882.64	69	900A	36" x S/30		0.625	236.45	69.459	10868.379	603.80	782.2	12.51	34.75
74	1200A	48" x XS	1219.2	12.7	377.88	481.372	875979.02	14369.73	18487.34	42.66	1193.8	75	1200A	48" x XS		0.500	253.92	74.613	21045.480	876.90	1128.17	16.79	47
75	600A	24" x S/80	609.6	30.96	441.8	562.807	236226.00	7750.20	10376.05	20.49	547.68	52	600A	24" x S/80		1.219	296.88	87.242	5675.755	472.98	633.23	8.07	21.562

TABLE A4) PIPE STRENGTH TABLE

번호	순위	구분	CODE	MATERIAL	Fy_Mpa	Fy_kgcm2	Fy_psi	Ft_ksi	Fy_ksi	Unit_Price(원/kg)	REMARK
1	O	PIPE	ASTM	A53-B	240	2447.32	35000	60	35	900
2	O	PIPE	ASTM	A53-A	205	2090.42	30000	48	30	1100
3	O	PIPE	API	API5L-B	241	2457.52	35000	60	35	1300
4	O	PIPE	API	API5L-A	207	2110.81	30000	48	30	0
5	O	PIPE	ASTM	A106-B	240	2437.32	35000	60	35	900
6	X	HSS PIPE	ASTM	A500-A	269	2743.04	39000	45	33	1100
7	X	HSS PIPE	ASTM	A500-B	317	3232.5	46000	58	42	1100
8	X	HSS PIPE	ASTM	A500-C	345	3518.02	50000	62	46	1100
9	X	HSS PIPE	ASTM	A500-D	250	2549.29	36000	58	36	1100
10	X	HSS PIPE	ASTM	A513-1030 (As-Welded)	310	3161.12	45000	62	45	0
11	O	HSS PIPE	JIS	STK490	315	3212.11	46000	71	46	1135	구조용 전용 파이프
12	X	구조용PIPE	JIS	STK400	235	2396.33	34000	58	34	1120
13	O	구조용PIPE	JIS	STKR490	325	3314.08	47000	71	47	1135
14	O	구조용PIPE	JIS	STKT590	440	4486.75	64000	86	64	1200	철탑용(구조물용) 고장력강 강관
15	X	SHAPE	ASTM	A36	250	2549.29	36000	0	36	0
16	X	SHAPE	ASTM	A283-C	205	2090.42	30000	0	30	0
17	X	SHAPE	ASTM	A307-B	250	2549.29	36000	0	36	0
18	X	SHAPE	JIS	SS400	245	2498.3	36000	0	36	0
19	X	SHAPE	ASTM	A36	235	2396.333	36000	0	36	0

TABLE 2) Weight Summary of Dome Roof Structure
　기본옵션 : OPT_KL_ry = true, Slendness Ratio = KL/ry H-BEAM 약축 사용
Max. Rafter Length (최대 Rafter 길이지정 값) = 7000 (mm)

[Dome Roof] Design Data							상세 조회
Tank	Tank Dia.	Tank Height	Dome C.R	Design Load	Rafter CA	NetWT (Ton)	Weight Summary	Rafter 물성치	강도 계산서	구간 분석	전체 보기
No.	D,mm	H,mm		kg/m²	mm	ton	View	View	View	View	All
TK-101	60,000	20,000	0.8	160	0.75	139.1	View	View	View	View	All

[TK-101] D : 60 (m) / Dome Roof Structure 견적예상중량

Net Weight (설계 중량)

Gross Weight (자재구매 중량)

자재구매가격(Ton)

Remark

DESCRIPTION

SIZE

Material

Unit Wt
(kg/m)

RING
QTY
(PCS)

SEGMENT
LENGTH
(mm)

NET
LENGTH
(m / pcs)

QTY
(PCS)

TOTAL
LENGTH
(m)

Net
Weight
(Ton)

SIZE

Material

Unit Wt
(kg/m)

발주길이
(PCS)

1 PCS
중량 (kg)

발주수량
(PCS)

총 발주
중량
(Ton)

현대제철
자재단가
(천원/Ton)

자재
구매금액
(천원)

Remark

RAFTER (H-BEAM)

H350X175X7X11

A36

49.6

7.0

4200.6

29.404

80.0

2352.32

97.796

H350X175X7X11

A36

49.6

11000

545.6

245

133.672

1300.00

173,774

SPACE 5 PCS 포함, 양끝단 벤딩여유(600mm)

RING GIRDER (H-BEAM)

H350X175X7X11

A36

49.6

7.0 Rings

N/A

831.9

1 식

831.9

41.262

H350X175X7X11

A36

49.6

10900

540.64

41.629

1300.00

54,118

TOTAL

H350X175X7X11

A36

T.W =

139.058

H350X175X7X11

A36

49.6

T.W =

175.301

Ton

227,891

[TABLE 3] H-BEAM SECTION PROPERTY INFOMATION FOR ROOF STRUCTURE (RAFTER and RING GIRDER)

kid = 10	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
id	SIZE mm	H mm	B mm	t₁ mm	t₂ mm	r1 mm	r2 mm	A cm²	W Kg/m	Ix cm⁴	Iy cm⁴	rx cm	ry cm	Sx cm³	Sy cm³	ex cm	ey cm	Zx cm³	Zy cm³	Cw(비틀림) cm⁶x1000	J(뒤틀링) cm⁴	rts	λf=B/tf	λw=H-2tf/tw	L=5m/ry< 300 OK
10	H350X175X7X11	350	175	7	11	14		63.14	49.6	13600	984	14.7	3.95	777	112	17.5	8.75	868	174	282000	23	4.63	7.95	46.86	L/r=68 < 200 OK Limit:29.4(M)
10	[CA=0.75] 적용 H348.5x173.5	348.5	173.5	5.5	9.5	14.75	0	52.96	41.57	11380	828	14.66	3.95	655	95.4	17.43	8.68	732	148	237758	13.98	4.628	9.13	59.91	126

[Table 1.1] Main Rafter Calculation Result, tSum[0][0~19]

[Table 1.2] RAFTER SIZE [CA= 0.75 mm]

[Table 1.3] AISC-360 Calculation Result, rAry[0~11]

번호

tSum[0][ 0 ]

[ 1 ]

[ 2 ]

[ 3 ]

[ 4 ]

[ 5 ]

[ 6 ]

[ 7 ]

[ 8 ]

[ 9 ]

[ 10 ]

[ 11 ]

[ 12 ]

[ 13 ]

[ 14 ]

[ 15 ]

[ 16 ]

[ 17 ]

[ 18 ]

tSum[0][ 19 ]

HBs[id][3]

HBs[id][10]

HBs[id][16]

HBs[id][11]

rAry[ 1 ]

[ 2 ]

[ 3 ]

[ 4 ]

[ 5 ]

[ 6 ]

[ 7 ]

[ 8 ]

[ 9 ]

[ 10 ]

rAry[ 11 ]

No.

Tank Dia.
D (m)

CR
(m)

RR=CR×D
(m)

Roof Load
TL (kPa)

Wr
(Ton)

RAFTER
총수량
NMR(EA)

RAFTER
분할수량/1 EA
NPL(EA)

RAF 등분각도
NMR(deg)

RAF 길이
NPL_arc(m)

BM
(kN-m)

COM
(kN)

Roof HT
(m)

Atank
(m2)

BWL=π×D
/ NMR
BWL(m)

BM
Rec.
No.

BM
Max. X
=R (m)

BM
Max. Y
=H (m)

COM
Rec.
No.

COM
Max. X
=R (m)

COM
Max. Y
=H (m)

RAFTER SIZE

Area
(cm2)

Sx
(cm3)

Unit Wt
(kg/m)

fc=COM/A
(MPa)

Fc
(MPa)

SRc=
fc/Fc
(MPa)

fb=BM/Sx
(MPa)

Fb
(MPa)

SRb=
fb/Fb
(MPa)

SR=0.5×SRc
+ SRb < 1.0 OK

Ring
Len
(m)

(1)Rafter
Weight
(Ton)

(2) Ring
Weight
(Ton)

(1)+(2)
Rafter+Ring
Weight
(Ton)

BB 1

60.000

0.800

48.000

1.569

452.400

5.014

4.201

63.034

76.100

10.530

2827.433

2.356

19.631

6.332

30.0

0.0

H350X175X7X11

52.96

655.0

49.6

14.369

82.189

0.175

96.235

129.497

0.743

0.831< 0.9 OK!

831.9

97.8

41.3

139.1

1개 Rafter 길이계산 : Raf수량:80.0 EA x (Ring:7.0(분할) x 길이(1등분/m) : 4.201 (m) = 2352.3(m)

kid=10	SIZE : H350X175X7X11 (49.6 kg/m), A= 63.14 cm2, Sx= 777 cm4
	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27
일반주문 (O,X)	주문생산 (Ton)	CODE	SIZE mm	H mm	B mm	t₁ mm	t₂ mm	r1 mm	r2 mm	A cm²	W Kg/m	Ix cm⁴	Iy cm⁴	rx cm	ry cm	Sx cm³	Sy cm³	ex cm	ey cm	Zx cm³	Zy cm³	Cw(비틀림) cm⁶x1000	J(뒤틀링) cm⁴	rts	λf=B/tf	λw=H-2tf/tw	L=5m/ry< 300 OK
O		H350175	H350X175X7X11	350	175	7	11	14		63.14	49.6	13600	984	14.7	3.95	777	112	17.5	8.75	868	174	282000	23	4.63	7.95	46.86	L/r=68 < 200 OK Limit:29.4(M)
O		H350175	[CA=0.75] 적용	348.5	173.5	5.5	9.5	14.75		52.96	41.57	11380	828	14.66	3.95	655	95.4	17.43	8.68	732	148	237758	13.98	4.628	9.13	59.91	126

출처 : BOB-LONG Guide to Storage Tank ( Roof Structure Design, Page : 144 ~ 146 )
[Dome Roof Structure(최종)_Bob Long_Guide to Storage Tanks and Equipment Part 1.xlsx] 2022.07.22
CR=0.8 mm, RR=48000 mm, WR=160 kg/m2] CRT Roof Slope= 1/0.0, Roof Plate CA= 0 mm, Rafter CA= 0.75 mm

1	Tank Diameter D =	60.000	m
2	Radius, R =	30.000	m	F1 =	0.06254	rad	3.583	deg
3				F2 =	0.67513	rad	38.682	deg
4	Dome Roof Radius, RR =	48.000	m	F3 =	0.61259	rad	35.099	deg
5	(Center Ring R) RU =	3.000	m	F4 =	10.436	m
6				ARC =	29.404	m
7	*Atank = 3.14D²/ 4**	2827.4	m²	(Input) Wr_Ton =	0.000	(Ton)
8	(Design Load) WR =	160	kg/m²	(Design Load) TL = WR/101.9716	1.569	kN/m²
9	(RAFTER 수량) NMR =	80	EA	(RL-RU) * 2 =	54.000	m
10	PCL =	0.55457	kN	AREA of Rafter =	5150	mm²
11	HTR =	0.36971	KN/m	Z of Rafter =	561200	mm³
12	HTT =	3.32739	KN/m	CA of Rafter =	0.75	mm
13	( Horizontal ) HTH =	53.086	kN	Max(COM) =	Bellow Table		kN
14	( Vertical ) VTH =	55.457	kN	Max(BM) =	Bellow Table		kN-m
15	Between Length =	2.356	(m)	Total Roof Load Wroof = TL * Atank	452.400	(Ton)

Tank Dia, D = 60(m), SRMAX = 0.9, CA(one side) = 0.75 (mm), RAFTER 등분(NPL) = [7]등분 X RAFTER 1개 길이 = 4.201 (m)
Roof Weight, Wr = 452.4 (Ton), Dome Roof Radius(RR=0.8*D = 48.0 m), Main Rafter 길이 = 29.404(m), Tank 단면적(Atank) = 2827.433(m2),

[Table 2] Beam Force[COM] and Moment[BM] Calculation (Purling Location Beam Stress)														최적 MAIN RAFTER SIZE 계산(찾기)
F0	F1	F2	F3	F4	F5	F6	F7	F8	F9	F10	F11	F12	F13	F14	F15	F16	F17	F18	F19	F20	F21	F22	F23	F24	F25	F26	F27	F28	F29	F30	F31
Rec. No.	From CL degree[i]	호길이 누적(m)	사용안함 SPARE 필드	Radius X (m)	Height Y (m)	XN (m)	F7= XN/RR (rad)	HD (m)	F8 (m)	BM (kN-m)	F10 (kN)	SF (kN)	COM (kN)	id	RAFTER SIZE	Area (cm2)	Sx (cm3)	Unit Wt (kg/m)	fc=COM/A (MPa)	Fc (MPa)	SRc= fc/Fc (MPa)	fb=BM/Sx (MPa)	Fb (MPa)	SRb= fb/Fb (MPa)	SR=SRc+SRb SR < 1.0 OK	(1)Rafter Weight (Ton)	RING Qty (EA)	RIMG LEN/1 EA (mm)	RING LEN(m)	(2)Girder Weight (Ton)	(1)+(2) Total Weight (Ton)
0	3.58332	3.00196		3.000	10.436	0.000		-0.000	0.000	-0.000	0.555	-2.764	53.017	3	H125X125X6.5X9	30.30	136	23.8	21.258	55.479	0.383	0.000	138.242	0.000	0.383 < 0.9 OK!	6.580	80	235.62	18.85	0.449	7.029
1	8.59745	7.20258		7.176	9.991	4.201	0.08751	4.176	0.446	-16.617	3.173	-4.799	52.963	5	H194X150X6X9	39.01	277	30.6	16.608	72.145	0.230	73.527	130.771	0.562	0.730 < 0.9 OK!	8.412	80	563.57	45.09	1.380	9.792
2	13.61157	11.40320		11.296	9.182	8.401	0.17503	8.296	1.254	-37.534	7.863	-4.851	53.445	8	H346X174X6X9	52.68	642	41.4	12.555	80.415	0.156	72.459	125.454	0.578	0.656 < 0.9 OK!	11.232	80	887.2	70.98	2.938	14.170
3	18.62569	15.60382		15.330	8.016	12.602	0.26254	12.330	2.420	-55.026	14.482	-3.231	54.931	10	H350X175X7X11	63.14	777	49.6	10.372	82.189	0.126	84.009	129.497	0.649	0.712 < 0.9 OK!	13.971	80	1204.05	96.32	4.778	18.749
4	23.63982	19.80445		19.247	6.502	16.802	0.35005	16.247	3.934	-62.946	22.827	-0.375	57.784	10	H350X175X7X11	63.14	777	49.6	10.911	82.189	0.133	96.101	129.497	0.742	0.808 < 0.9 OK!	13.971	80	1511.68	120.93	5.998	19.969
5	28.65394	24.00507		23.017	4.652	21.003	0.43756	20.017	5.785	-57.181	32.644	3.191	62.238	10	H350X175X7X11	63.14	777	49.6	11.752	82.189	0.143	87.299	129.497	0.674	0.746 < 0.9 OK!	13.971	80	1807.74	144.62	7.173	21.144
6	33.66806	28.20569		26.610	2.479	25.204	0.52508	23.610	7.958	-35.962	43.632	6.884	68.370	10	H350X175X7X11	63.14	777	49.6	16.061	80.415	0.200	69.425	125.454	0.553	0.653 < 0.9 OK!	11.232	80	2089.97	167.2	8.293	19.525
7	38.68219	32.40631		30.000	0.000	29.404	0.61259	27.000	10.436	0.000	55.457	10.112	76.100	10	H350X175X7X11	63.14	777	49.6	30.513	55.479	0.550	0.000	138.242	0.000	0.550 < 0.9 OK!	6.580	0	0	0	0.000	6.580
Max. Bending Moment(BM) and Vertical Axial Force(COM)									MaxBM =	62.946	kN-m	MaxCOM =	76.1	kN														Roof Stru Weight (Ton) =			116.958
									MaxBM =	6.419	ton-m	MaxCOM =	7.76	ton

Tank Dia, D = 60(m), SRMAX = 0.9, CA(one side) = 0.75 (mm), RAFTER 등분(NPL) = [70]등분 X RAFTER 1개 길이 = 0.42 (m)
Roof Weight, Wr = 452.4 (Ton), Dome Roof Radius(RR=0.8*D = 48.0 m), Main Rafter 길이 = 29.404(m), Tank 단면적(Atank) = 2827.433(m2),

[Table 3] Beam Force[COM] and Moment[BM] Calculation of Max. 100 divide location														최적 SIZE 찾기
F0	F1	F2	F3	F4	F5	F6	F7	F8	F9	F10	F11	F12	F13	F14	F15	F16	F17	F18	F19	F20	F21	F22	F23	F24	F25	F26	F27	F28	F29	F30	F31
Rec. No.	From CL degree[i]	호길이 누적(m)	사용안함 SPARE 필드	Radius X (m)	Height Y (m)	XN (m)	F7= XN/RR (rad)	HD (m)	F8 (m)	BM (kN-m)	F10 (kN)	SF (kN)	COM (kN)	id	RAFTER SIZE	Area (cm2)	Sx (cm3)	Unit Wt (kg/m)	fc=COM/A (MPa)	Fc (MPa)	SRc= fc/Fc (MPa)	fb=BM/Sx (MPa)	Fb (MPa)	SRb= fb/Fb (MPa)	SR=SRc+SRb SR < 1.0 OK	(1)Rafter Weight (Ton)	RING Qty (EA)	RIMG LEN/1 EA (mm)	RING LEN(m)	(2)Girder Weight (Ton)	(1)+(2) Total Weight (Ton)
0	3.58332	3.00196		3.000	10.436	0.000		-0.000	0.000	-0.000	0.555	-2.764	53.017	3	H125X125X6.5X9	30.30	136	23.8	21.258	55.479	0.383	0.000	138.242	0.000	0.383 < 0.9 OK!	6.580	80	235.62	18.85	0.449	7.029
1	4.08473	3.42202		3.419	10.408	0.420	0.00875	0.419	0.028	-1.225	0.720	-3.063	53.002	3	H125X125X6.5X9	30.30	136	23.8	21.252	55.479	0.383	10.746	138.242	0.078	0.452 < 0.9 OK!	6.580	80	268.54	21.48	0.511	7.091
2	4.58615	3.84208		3.838	10.376	0.840	0.01750	0.838	0.060	-2.570	0.908	-3.340	52.988	3	H125X125X6.5X9	30.30	136	23.8	21.246	55.479	0.383	22.544	138.242	0.163	0.528 < 0.9 OK!	6.580	80	301.43	24.11	0.574	7.154
3	5.08756	4.26214		4.257	10.341	1.260	0.02625	1.257	0.095	-4.028	1.116	-3.596	52.976	3	H125X125X6.5X9	30.30	136	23.8	21.241	55.479	0.383	35.333	138.242	0.256	0.610 < 0.9 OK!	6.580	80	334.31	26.74	0.637	7.217
4	5.58897	4.68221		4.675	10.302	1.680	0.03501	1.675	0.134	-5.588	1.347	-3.830	52.964	3	H125X125X6.5X9	30.30	136	23.8	21.237	55.479	0.383	49.018	138.242	0.355	0.698 < 0.9 OK!	6.580	80	367.16	29.37	0.699	7.279
5	6.09038	5.10227		5.093	10.259	2.100	0.04376	2.093	0.177	-7.242	1.598	-4.043	52.956	3	H125X125X6.5X9	30.30	136	23.8	21.233	55.479	0.383	63.526	138.242	0.460	0.791 < 0.9 OK!	6.580	80	399.98	32	0.762	7.342
6	6.59180	5.52233		5.510	10.213	2.520	0.05251	2.510	0.223	-8.982	1.871	-4.235	52.950	3	H125X125X6.5X9	30.30	136	23.8	21.231	55.479	0.383	78.789	138.242	0.570	0.889 < 0.9 OK!	6.580	80	432.77	34.62	0.824	7.404
7	7.09321	5.94239		5.927	10.163	2.940	0.06126	2.927	0.274	-10.798	2.165	-4.407	52.947	5	H194X150X6X9	39.01	277	30.6	16.603	72.145	0.230	47.779	130.771	0.365	0.555 < 0.9 OK!	8.412	80	465.52	37.24	1.140	9.552
8	7.59462	6.36245		6.344	10.109	3.360	0.07001	3.344	0.327	-12.681	2.480	-4.558	52.948	5	H194X150X6X9	39.01	277	30.6	16.603	72.145	0.230	56.111	130.771	0.429	0.612 < 0.9 OK!	8.412	80	498.24	39.86	1.220	9.632
9	8.09603	6.78252		6.760	10.052	3.781	0.07876	3.760	0.385	-14.624	2.816	-4.688	52.953	5	H194X150X6X9	39.01	277	30.6	16.605	72.145	0.230	64.708	130.771	0.495	0.670 < 0.9 OK!	8.412	80	530.93	42.47	1.300	9.712
10	8.59745	7.20258		7.176	9.991	4.201	0.08751	4.176	0.446	-16.617	3.173	-4.799	52.963	5	H194X150X6X9	39.01	277	30.6	16.608	72.145	0.230	73.527	130.771	0.562	0.730 < 0.9 OK!	8.412	80	563.57	45.09	1.380	9.792
11	9.09886	7.62264		7.591	9.926	4.621	0.09626	4.591	0.510	-18.653	3.550	-4.889	52.979	5	H194X150X6X9	39.01	277	30.6	16.613	72.145	0.230	82.535	130.771	0.631	0.791 < 0.9 OK!	8.412	80	596.17	47.69	1.459	9.871
12	9.60027	8.04270		8.005	9.858	5.041	0.10502	5.005	0.578	-20.722	3.949	-4.960	53.001	5	H194X150X6X9	39.01	277	30.6	16.620	72.145	0.230	91.690	130.771	0.701	0.854 < 0.9 OK!	8.412	80	628.72	50.3	1.539	9.951
13	10.10168	8.46277		8.419	9.786	5.461	0.11377	5.419	0.650	-22.817	4.367	-5.011	53.029	7	H300X150X6.5X9	46.78	481	36.7	13.929	62.743	0.222	58.505	116.137	0.504	0.670 < 0.9 OK!	10.042	80	661.23	52.9	1.941	11.983
14	10.60309	8.88283		8.832	9.710	5.881	0.12252	5.832	0.726	-24.930	4.807	-5.043	53.064	7	H300X150X6.5X9	46.78	481	36.7	13.939	62.743	0.222	63.923	116.137	0.550	0.711 < 0.9 OK!	10.042	80	693.68	55.49	2.037	12.079
15	11.10451	9.30289		9.245	9.631	6.301	0.13127	6.245	0.805	-27.051	5.266	-5.057	53.106	7	H300X150X6.5X9	46.78	481	36.7	13.950	62.743	0.222	69.362	116.137	0.597	0.753 < 0.9 OK!	10.042	80	726.08	58.09	2.132	12.174
16	11.60592	9.72295		9.657	9.549	6.721	0.14002	6.657	0.888	-29.175	5.746	-5.051	53.156	7	H300X150X6.5X9	46.78	481	36.7	13.963	62.743	0.223	74.808	116.137	0.644	0.795 < 0.9 OK!	10.042	80	758.43	60.67	2.227	12.269
17	12.10733	10.14301		10.068	9.462	7.141	0.14877	7.068	0.974	-31.293	6.246	-5.028	53.215	7	H300X150X6.5X9	46.78	481	36.7	13.978	62.743	0.223	80.238	116.137	0.691	0.837 < 0.9 OK!	10.042	80	790.72	63.26	2.322	12.364
18	12.60874	10.56308		10.478	9.372	7.561	0.15752	7.478	1.064	-33.397	6.765	-4.986	53.282	7	H300X150X6.5X9	46.78	481	36.7	13.996	62.743	0.223	85.633	116.137	0.737	0.878 < 0.9 OK!	10.042	80	822.94	65.84	2.416	12.458
19	13.11016	10.98314		10.888	9.279	7.981	0.16627	7.888	1.157	-35.479	7.304	-4.927	53.359	8	H346X174X6X9	52.68	642	41.4	12.534	80.415	0.156	68.492	125.454	0.546	0.624 < 0.9 OK!	11.232	80	855.11	68.41	2.832	14.064
20	13.61157	11.40320		11.296	9.182	8.401	0.17503	8.296	1.254	-37.534	7.863	-4.851	53.445	8	H346X174X6X9	52.68	642	41.4	12.555	80.415	0.156	72.459	125.454	0.578	0.656 < 0.9 OK!	11.232	80	887.2	70.98	2.938	14.170
21	14.11298	11.82326		11.704	9.081	8.821	0.18378	8.704	1.355	-39.553	8.441	-4.758	53.542	8	H346X174X6X9	52.68	642	41.4	12.577	80.415	0.156	76.357	125.454	0.609	0.687 < 0.9 OK!	11.232	80	919.24	73.54	3.045	14.277
22	14.61439	12.24333		12.111	8.977	9.241	0.19253	9.111	1.459	-41.529	9.038	-4.649	53.649	8	H346X174X6X9	52.68	642	41.4	12.603	80.415	0.157	80.172	125.454	0.639	0.717 < 0.9 OK!	11.232	80	951.2	76.1	3.150	14.382
23	15.11581	12.66339		12.517	8.869	9.661	0.20128	9.517	1.567	-43.456	9.654	-4.523	53.766	8	H346X174X6X9	52.68	642	41.4	12.630	80.415	0.157	83.892	125.454	0.669	0.747 < 0.9 OK!	11.232	80	983.08	78.65	3.256	14.488
24	15.61722	13.08345		12.922	8.758	10.081	0.21003	9.922	1.678	-45.327	10.289	-4.382	53.896	8	H346X174X6X9	52.68	642	41.4	12.661	80.415	0.157	87.504	125.454	0.697	0.776 < 0.9 OK!	11.232	80	1014.89	81.19	3.361	14.593
25	16.11863	13.50351		13.326	8.643	10.502	0.21878	10.326	1.793	-47.135	10.943	-4.226	54.037	8	H346X174X6X9	52.68	642	41.4	12.694	80.415	0.158	90.994	125.454	0.725	0.804 < 0.9 OK!	11.232	80	1046.63	83.73	3.466	14.698
26	16.62004	13.92357		13.729	8.525	10.922	0.22753	10.729	1.911	-48.875	11.614	-4.055	54.190	8	H346X174X6X9	52.68	642	41.4	12.730	80.415	0.158	94.353	125.454	0.752	0.831 < 0.9 OK!	11.232	80	1078.28	86.26	3.571	14.803
27	17.12146	14.34364		14.131	8.403	11.342	0.23629	11.131	2.033	-50.539	12.304	-3.869	54.355	8	H346X174X6X9	52.68	642	41.4	12.768	80.415	0.159	97.566	125.454	0.778	0.857 < 0.9 OK!	11.232	80	1109.86	88.79	3.676	14.908
28	17.62287	14.76370		14.532	8.277	11.762	0.24504	11.532	2.159	-52.123	13.013	-3.670	54.534	8	H346X174X6X9	52.68	642	41.4	12.810	80.415	0.159	100.624	125.454	0.802	0.882 < 0.9 OK!	11.232	80	1141.34	91.31	3.780	15.012
29	18.12428	15.18376		14.932	8.148	12.182	0.25379	11.932	2.288	-53.621	13.738	-3.457	54.725	10	H350X175X7X11	63.14	777	49.6	10.333	82.189	0.126	81.864	129.497	0.632	0.695 < 0.9 OK!	13.971	80	1172.74	93.82	4.653	18.624
30	18.62569	15.60382		15.330	8.016	12.602	0.26254	12.330	2.420	-55.026	14.482	-3.231	54.931	10	H350X175X7X11	63.14	777	49.6	10.372	82.189	0.126	84.009	129.497	0.649	0.712 < 0.9 OK!	13.971	80	1204.05	96.32	4.778	18.749
31	19.12711	16.02389		15.728	7.880	13.022	0.27129	12.728	2.556	-56.334	15.242	-2.993	55.149	10	H350X175X7X11	63.14	777	49.6	10.413	82.189	0.127	86.006	129.497	0.664	0.728 < 0.9 OK!	13.971	80	1235.27	98.82	4.902	18.873
32	19.62852	16.44395		16.124	7.741	13.442	0.28004	13.124	2.695	-57.539	16.020	-2.743	55.382	10	H350X175X7X11	63.14	777	49.6	10.457	82.189	0.127	87.846	129.497	0.678	0.742 < 0.9 OK!	13.971	80	1266.39	101.31	5.025	18.996
33	20.12993	16.86401		16.519	7.598	13.862	0.28879	13.519	2.838	-58.637	16.815	-2.482	55.630	10	H350X175X7X11	63.14	777	49.6	10.504	82.189	0.128	89.522	129.497	0.691	0.755 < 0.9 OK!	13.971	80	1297.42	103.79	5.148	19.119
34	20.63134	17.28407		16.913	7.452	14.282	0.29754	13.913	2.985	-59.623	17.626	-2.209	55.892	10	H350X175X7X11	63.14	777	49.6	10.554	82.189	0.128	91.027	129.497	0.703	0.767 < 0.9 OK!	13.971	80	1328.34	106.27	5.271	19.242
35	21.13275	17.70414		17.305	7.302	14.702	0.30630	14.305	3.134	-60.492	18.453	-1.927	56.169	10	H350X175X7X11	63.14	777	49.6	10.606	82.189	0.129	92.354	129.497	0.713	0.778 < 0.9 OK!	13.971	80	1359.17	108.73	5.393	19.364
36	21.63417	18.12420		17.697	7.149	15.122	0.31505	14.697	3.287	-61.240	19.297	-1.634	56.461	10	H350X175X7X11	63.14	777	49.6	10.661	82.189	0.130	93.496	129.497	0.722	0.787 < 0.9 OK!	13.971	80	1389.89	111.19	5.515	19.486
37	22.13558	18.54426		18.086	6.992	15.542	0.32380	15.086	3.444	-61.863	20.156	-1.332	56.768	10	H350X175X7X11	63.14	777	49.6	10.719	82.189	0.130	94.447	129.497	0.729	0.795 < 0.9 OK!	13.971	80	1420.5	113.64	5.637	19.608
38	22.63699	18.96432		18.475	6.832	15.962	0.33255	15.475	3.604	-62.357	21.031	-1.021	57.091	10	H350X175X7X11	63.14	777	49.6	10.780	82.189	0.131	95.202	129.497	0.735	0.801 < 0.9 OK!	13.971	80	1451.01	116.08	5.758	19.729
39	23.13840	19.38438		18.862	6.669	16.382	0.34130	15.862	3.767	-62.720	21.922	-0.702	57.430	10	H350X175X7X11	63.14	777	49.6	10.844	82.189	0.132	95.756	129.497	0.739	0.805 < 0.9 OK!	13.971	80	1481.4	118.51	5.878	19.849
40	23.63982	19.80445		19.247	6.502	16.802	0.35005	16.247	3.934	-62.946	22.827	-0.375	57.784	10	H350X175X7X11	63.14	777	49.6	10.911	82.189	0.133	96.101	129.497	0.742	0.808 < 0.9 OK!	13.971	80	1511.68	120.93	5.998	19.969
41	24.14123	20.22451		19.631	6.332	17.223	0.35880	16.631	4.104	-63.034	23.747	-0.041	58.155	10	H350X175X7X11	63.14	777	49.6	10.981	82.189	0.134	96.235	129.497	0.743	0.810 < 0.9 OK!	13.971	80	1541.85	123.35	6.118	20.089
42	24.64264	20.64457		20.014	6.158	17.643	0.36755	17.014	4.278	-62.980	24.682	0.299	58.542	10	H350X175X7X11	63.14	777	49.6	11.054	82.189	0.134	96.153	129.497	0.743	0.810 < 0.9 OK!	13.971	80	1571.89	125.75	6.237	20.208
43	25.14405	21.06463		20.395	5.982	18.063	0.37631	17.395	4.455	-62.781	25.631	0.646	58.946	10	H350X175X7X11	63.14	777	49.6	11.130	82.189	0.135	95.849	129.497	0.740	0.808 < 0.9 OK!	13.971	80	1601.82	128.15	6.356	20.327
44	25.64547	21.48470		20.774	5.802	18.483	0.38506	17.774	4.635	-62.436	26.593	0.998	59.366	10	H350X175X7X11	63.14	777	49.6	11.210	82.189	0.136	95.322	129.497	0.736	0.804 < 0.9 OK!	13.971	80	1631.62	130.53	6.474	20.445
45	26.14688	21.90476		21.152	5.618	18.903	0.39381	18.152	4.818	-61.942	27.569	1.355	59.802	10	H350X175X7X11	63.14	777	49.6	11.292	82.189	0.137	94.568	129.497	0.730	0.799 < 0.9 OK!	13.971	80	1661.3	132.9	6.592	20.563
46	26.64829	22.32482		21.529	5.431	19.323	0.40256	18.529	5.005	-61.298	28.559	1.716	60.256	10	H350X175X7X11	63.14	777	49.6	11.378	82.189	0.138	93.585	129.497	0.723	0.792 < 0.9 OK!	13.971	80	1690.85	135.27	6.709	20.680
47	27.14970	22.74488		21.903	5.241	19.743	0.41131	18.903	5.195	-60.500	29.561	2.080	60.726	10	H350X175X7X11	63.14	777	49.6	11.466	82.189	0.140	92.366	129.497	0.713	0.783 < 0.9 OK!	13.971	80	1720.27	137.62	6.826	20.797
48	27.65112	23.16494		22.276	5.048	20.163	0.42006	19.276	5.388	-59.549	30.577	2.448	61.213	10	H350X175X7X11	63.14	777	49.6	11.558	82.189	0.141	90.915	129.497	0.702	0.772 < 0.9 OK!	13.971	80	1749.56	139.97	6.942	20.913
49	28.15253	23.58501		22.647	4.851	20.583	0.42881	19.647	5.585	-58.443	31.604	2.818	61.717	10	H350X175X7X11	63.14	777	49.6	11.654	82.189	0.142	89.226	129.497	0.689	0.760 < 0.9 OK!	13.971	80	1778.72	142.3	7.058	21.029
50	28.65394	24.00507		23.017	4.652	21.003	0.43756	20.017	5.785	-57.181	32.644	3.191	62.238	10	H350X175X7X11	63.14	777	49.6	11.752	82.189	0.143	87.299	129.497	0.674	0.746 < 0.9 OK!	13.971	80	1807.74	144.62	7.173	21.144
51	29.15535	24.42513		23.385	4.449	21.423	0.44632	20.385	5.988	-55.763	33.695	3.564	62.776	10	H350X175X7X11	63.14	777	49.6	11.853	82.189	0.144	85.134	129.497	0.657	0.730 < 0.9 OK!	13.971	80	1836.62	146.93	7.288	21.259
52	29.65676	24.84519		23.751	4.242	21.843	0.45507	20.751	6.194	-54.187	34.758	3.938	63.330	10	H350X175X7X11	63.14	777	49.6	11.958	82.189	0.145	82.728	129.497	0.639	0.712 < 0.9 OK!	13.971	80	1865.36	149.23	7.402	21.373
53	30.15818	25.26526		24.115	4.033	22.263	0.46382	21.115	6.403	-52.454	35.832	4.312	63.902	10	H350X175X7X11	63.14	777	49.6	12.066	82.189	0.147	80.082	129.497	0.618	0.692 < 0.9 OK!	13.971	80	1893.96	151.52	7.515	21.486
54	30.65959	25.68532		24.477	3.820	22.683	0.47257	21.477	6.616	-50.564	36.917	4.686	64.490	10	H350X175X7X11	63.14	777	49.6	15.149	80.415	0.188	97.614	125.454	0.778	0.872 < 0.9 OK!	11.232	80	1922.41	153.79	7.628	18.860
55	31.16100	26.10538		24.837	3.604	23.103	0.48132	21.837	6.832	-48.517	38.012	5.059	65.095	10	H350X175X7X11	63.14	777	49.6	15.291	80.415	0.190	93.662	125.454	0.747	0.842 < 0.9 OK!	11.232	80	1950.72	156.06	7.740	18.972
56	31.66241	26.52544		25.196	3.385	23.523	0.49007	22.196	7.051	-46.314	39.117	5.429	65.717	10	H350X175X7X11	63.14	777	49.6	15.437	80.415	0.192	89.409	125.454	0.713	0.809 < 0.9 OK!	11.232	80	1978.88	158.31	7.852	19.084
57	32.16383	26.94550		25.552	3.163	23.944	0.49882	22.552	7.273	-43.956	40.232	5.798	66.356	10	H350X175X7X11	63.14	777	49.6	15.588	80.415	0.194	84.857	125.454	0.676	0.773 < 0.9 OK!	11.232	80	2006.88	160.55	7.963	19.195
58	32.66524	27.36557		25.907	2.938	24.364	0.50758	22.907	7.498	-41.444	41.357	6.164	67.011	10	H350X175X7X11	63.14	777	49.6	15.741	80.415	0.196	80.008	125.454	0.638	0.736 < 0.9 OK!	11.232	80	2034.73	162.78	8.074	19.306
59	33.16665	27.78563		26.260	2.710	24.784	0.51633	23.260	7.726	-38.778	42.490	6.526	67.682	10	H350X175X7X11	63.14	777	49.6	15.899	80.415	0.198	74.861	125.454	0.597	0.696 < 0.9 OK!	11.232	80	2062.43	164.99	8.184	19.416
60	33.66806	28.20569		26.610	2.479	25.204	0.52508	23.610	7.958	-35.962	43.632	6.884	68.370	10	H350X175X7X11	63.14	777	49.6	16.061	80.415	0.200	69.425	125.454	0.553	0.653 < 0.9 OK!	11.232	80	2089.97	167.2	8.293	19.525
61	34.16948	28.62575		26.959	2.244	25.624	0.53383	23.959	8.192	-32.996	44.783	7.237	69.074	10	H350X175X7X11	63.14	777	49.6	16.226	80.415	0.202	63.699	125.454	0.508	0.653 < 0.9 OK!	11.232	80	2117.34	169.39	8.402	19.634
62	34.67089	29.04582		27.305	2.007	26.044	0.54258	24.305	8.429	-29.882	45.942	7.586	69.794	10	H350X175X7X11	63.14	777	49.6	18.333	62.743	0.292	76.621	116.137	0.660	0.879 < 0.9 OK!	10.042	80	2144.56	171.56	8.510	18.552
63	35.17230	29.46588		27.650	1.766	26.464	0.55133	24.650	8.670	-26.624	47.108	7.928	70.529	10	H350X175X7X11	63.14	777	49.6	18.526	62.743	0.295	68.267	116.137	0.588	0.818 < 0.9 OK!	10.042	80	2171.61	173.73	8.617	18.659
64	35.67371	29.88594		27.992	1.523	26.884	0.56008	24.992	8.913	-23.223	48.282	8.264	71.280	10	H350X175X7X11	63.14	777	49.6	18.723	62.743	0.298	59.546	116.137	0.513	0.754 < 0.9 OK!	10.042	80	2198.49	175.88	8.724	18.766
65	36.17513	30.30600		28.332	1.276	27.304	0.56883	25.332	9.160	-19.682	49.462	8.593	72.047	10	H350X175X7X11	63.14	777	49.6	18.925	62.743	0.302	50.467	116.137	0.435	0.688 < 0.9 OK!	10.042	80	2225.21	178.02	8.830	18.872
66	36.67654	30.72606		28.670	1.027	27.724	0.57759	25.670	9.409	-16.005	50.649	8.914	72.828	10	H350X175X7X11	63.14	777	49.6	22.837	72.145	0.317	70.819	130.771	0.542	0.798 < 0.9 OK!	8.412	80	2251.76	180.14	8.935	17.347
67	37.17795	31.14613		29.006	0.775	28.144	0.58634	26.006	9.662	-12.195	51.843	9.227	73.625	10	H350X175X7X11	63.14	777	49.6	23.087	72.145	0.320	53.960	130.771	0.413	0.687 < 0.9 OK!	8.412	80	2278.13	182.25	9.040	17.452
68	37.67936	31.56619		29.340	0.519	28.564	0.59509	26.340	9.917	-8.254	53.042	9.532	74.436	10	H350X175X7X11	63.14	777	49.6	23.341	72.145	0.324	36.522	130.771	0.279	0.572 < 0.9 OK!	8.412	80	2304.33	184.35	9.144	17.556
69	38.18078	31.98625		29.671	0.261	28.984	0.60384	26.671	10.175	-4.188	54.247	9.827	75.261	10	H350X175X7X11	63.14	777	49.6	30.177	55.479	0.544	36.737	138.242	0.266	0.780 < 0.9 OK!	6.580	80	2330.35	186.43	9.247	15.827
70	38.68219	32.40631		30.000	0.000	29.404	0.61259	27.000	10.436	-0.000	55.457	10.112	76.100	10	H350X175X7X11	63.14	777	49.6	30.513	55.479	0.550	0.000	138.242	0.000	0.550 < 0.9 OK!	6.580	0	0	0	0.000	6.580
Max. Bending Moment(BM) and Vertical Axial Force(COM)									MaxBM =	63.034	kN-m	MaxCOM =	76.1	kN														Roof Stru Weight (Ton) =			1133.272
									MaxBM =	6.428	ton-m	MaxCOM =	7.76	ton

S-Tank Engineering	TANK STRENGTH CALCULATION	Page	[$CP] / [$TP]
		[AAA1]	[AAA2]
	Doc. No. : [AAA3]	Rev. No.	[AAA4]

No.	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	CASE A) Self Weight, def(δ) = 5×W×L⁴/ 384EI δ < Δmax(L/200) OK!					CASE B) Roof Design Load + Beam Self Weight WR=160 kg/m2, W=320 kg/m δ < Δmax(L/200) OK!
No.	일반주문 (O,X)	주문생산 (Ton)	CODE	SIZE mm	H mm	B mm	t₁ mm	t₂ mm	r1 mm	r2 mm	A cm²	W Kg/m	Ix cm⁴	Iy cm⁴	rx cm	ry cm	Sx cm³	Sy cm³	ex cm	ey cm	Zx cm³	Zy cm³	Cw(비틀림) cm⁶x1000	J(뒤틀링) cm⁴	rts	λf=B/tf	λw=H-2tf/tw	L=5m/ry< 300 OK	Lp m	Lr m	L= 6 (m) δ<30 mm	L= 7 (m) δ<35 mm	L= 8 (m) δ<40 mm	L= 9 (m) δ<45 mm	L= 10 (m) δ<50 mm	L= 6 (m) δ<30 mm	L= 7 (m) δ<35 mm	L= 8 (m) δ<40 mm	L= 9 (m) δ<45 mm	L= 10 (m) δ<50 mm
2	O		H200100	H200X100X5.5X8	200	100	5.5	8	11	0	27.16	21.3	1840	134	8.24	2.22	184	26.8	10	5	210	41.9	12300	5.89	2.64	6.25	33.45	225	1.109	4.016	0.96	1.77	3.03	4.85	7.39	14.39	26.67	45.49 > 40 CHK!	72.87 > 45 CHK!	111.06 > 50 CHK!
3	O		H125125	H125X125X6.5X9	125	125	6.5	9	10	0	30.3	23.8	847	293	5.29	3.11	136	47	6.25	6.25	154	71.9	9860	8.68	3.54	6.94	16.46	161	1.554	8.814	2.33	4.31	7.35	11.77	17.94	31.27 > 30 CHK!	57.93 > 35 CHK!	98.83 > 40 CHK!	158.30 > 45 CHK!	241.27 > 50 CHK!
5	O		H194150	H194X150X6X9	194	150	6	9	13	0	39.01	30.6	2690	507	8.3	3.61	277	67.6	9.7	7.5	309	104	43300	11	4.11	8.33	29.33	139	1.803	6.813	0.94	1.74	2.98	4.77	7.26	9.85	18.24	31.12	49.84 > 45 CHK!	75.97 > 50 CHK!
6	O		H150150	H150X150X7X10	150	150	7	10	11	0	40.14	31.5	1640	563	6.39	3.75	219	75.1	7.5	7.5	246	115	27600	13.8	4.24	7.5	18.57	133	1.873	9.613	1.59	2.95	5.02	8.05	12.27	16.15	29.92	51.04 > 40 CHK!	81.76 > 45 CHK!	124.61 > 50 CHK!
7	O		H300150	H300X150X6.5X9	300	150	6.5	9	13	0	46.78	36.7	7210	508	12.4	3.29	481	67.7	15	7.5	542	105	107000	12.7	3.92	8.33	43.38	152	1.643	5.109	0.42	0.78	1.33	2.13	3.25	3.67	6.81	11.61	18.60	28.34
8	O		H346174	H346X174X6X9	346	174	6	9	14	0	52.68	41.4	11100	792	14.5	3.88	642	91	17.3	8.7	716	140	224000	13.7	4.56	9.67	54.67	129	1.938	5.600	0.31	0.57	0.98	1.56	2.38	2.39	4.42	7.54	12.08	18.41
9	O		H244175	H244X175X7X11	244	175	7	11	16	0	56.24	44.1	6120	984	10.4	4.18	502	113	12.2	8.75	558	173	133000	23.2	4.77	7.95	31.71	120	2.088	7.691	0.60	1.10	1.88	3.02	4.60	4.33	8.02	13.68	21.91	33.39
10	O		H350175	H350X175X7X11	350	175	7	11	14	0	63.14	49.6	13600	984	14.7	3.95	777	112	17.5	8.75	868	174	282000	23	4.63	7.95	46.86	127	1.973	6.001	0.30	0.56	0.95	1.53	2.33	1.95	3.61	6.15	9.86	15.03
11	O		H200200	H200X200X8X12	200	200	8	12	13	0	63.53	49.9	4720	1600	8.62	5.02	472	160	10	10	526	244	141000	30.2	5.64	8.33	22	100	2.508	11.263	0.87	1.62	2.77	4.43	6.75	5.61	10.40	17.73	28.41	43.30
15	O		H396199	H396X199X7X11	396	199	7	11	16	0	72.16	56.6	20000	1450	16.7	4.48	1010	145	19.8	9.95	1130	224	536000	27.1	5.25	9.05	53.43	112	2.238	6.551	0.23	0.43	0.74	1.19	1.81	1.32	2.45	4.19	6.70	10.22
16	O		H400200	H400X200X8X13	400	200	8	13	16	0	84.12	66	23700	1740	16.8	4.54	1190	174	20	10	1330	268	650000	42.2	5.31	7.69	46.75	110	2.268	6.954	0.23	0.43	0.73	1.17	1.78	1.12	2.07	3.53	5.66	8.62
19	O		H450200	H450X200X9X14	450	200	9	14	18	0	96.76	76	33500	1870	18.6	4.4	1490	187	22.5	10	1680	291	887000	57.1	5.23	7.14	46.89	114	2.198	6.784	0.19	0.35	0.59	0.95	1.45	0.79	1.46	2.50	4.00	6.10
20	O		H300300	H300X300X10X15	300	300	10	15	18	0	119.8	94	20400	6750	13.1	7.51	1360	450	15	15	1500	684	1370000	89	8.41	10	27	67	3.751	14.293	0.38	0.71	1.21	1.93	2.94	1.30	2.41	4.10	6.57	10.02
25	O		H350350	H350X350X12X19	350	350	12	19	20	0	173.9	137	40300	13600	15.2	8.84	2300	776	17.5	17.5	2550	1180	3720000	200	9.89	9.21	26	57	4.416	17.718	0.28	0.52	0.89	1.42	2.17	0.66	1.22	2.08	3.33	5.07
27	O		H400400	H400X400X13X21	400	400	13	21	22	0	218.7	172	66600	22400	17.5	10.1	3330	1120	20	20	3670	1700	8040000	304	11.29	9.52	27.54	50	5.045	19.552	0.21	0.40	0.68	1.08	1.65	0.40	0.74	1.26	2.01	3.07

			데이타 입력수량 지정			행
No.	Dia. D(mm)	Height H(mm)	Roof Slope (6~16)	Roof Load (kg/m²)	Rafter/ Girder CA(mm)	Column CA (mm)	Copy	Del.
1							Copy	X
2							Copy	X
3							Copy	X
4							Copy	X
5								X
DRT Crown Ration, CR =					(CR=0.8 ~ 1.2)
Calc. Result Print Option
Max. Rafter Length 지정							mm
Rafter/Girder 세장비 SL = KL / Ry(약축)							< 200 이하
		Result :