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관경(D)

관뚜께(t)

 

D+2t

h

H

H1

L

콘크리트(δck=180kg/cm2)

합판거푸집(6회)

면벽

날개벽

기초

면벽

날개벽

기초

300

30

360

200

760

400

877.57

0.0952

0.2036

0.1822

0.48

0.9517

2.196

0.3275

3.47

400

35

470

200

870

400

1004.6

0.1167

0.2552

0.2388

0.61

1.167

2.7117

0.3749

4.25

450

38

526

200

926

400

1069.3

0.1281

0.2836

0.2705

0.68

1.2806

2.9957

0.3991

4.67

500

42

584

200

984

400

1136.2

0.1401

0.3145

0.3055

0.76

1.4011

3.3051

0.424

5.13

600

50

700

200

1100

400

1270.2

0.1651

0.3811

0.3817

0.92

1.6507

3.9705

0.474

6.09

700

58

816

200

1216

400

1404.1

0.1912

0.4538

0.4665

1.11

1.9119

4.6981

0.524

7.13

800

66

932

200

1332

400

1538.1

0.2185

0.5328

0.5597

1.31

2.1847

5.4878

0.574

8.24

900

75

1050

200

1450

400

1674.3

0.2474

0.6195

0.6633

1.53

2.4741

6.355

0.6249

9.45

1000

82

1164

250

1664

450

1921.4

0.3411

0.8124

0.8735

2.02

3.4106

8.3038

0.7171

12.43

1100

88

1276

250

1776

450

2050.7

0.3752

0.913

0.995

2.28

3.7521

9.3099

0.7653

13.82

1200

95

1390

250

1890

450

2182.4

0.4111

1.0214

1.1269

2.55

4.1108

10.394

0.8145

15.31

1350

103

1556

250

2056

450

2374.1

0.4653

1.1899

1.3335

2.98

4.6531

12.079

0.886

17.61

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