圓鋼管受壓承載力計(jì)算

圓鋼管受壓承載力計(jì)算,,,,,,,,,,,,,

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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32,2.5,2.32E-04,1.82,2.54E-08,3.97E-07,0.0105,1.5,143,99,0.220,235,0.367,18

32,3,2.73E-04,2.15,2.90E-08,4.54E-07,0.0103,1.5,146,96,0.224,235,0.358,21

32,3.5,3.13E-04,2.46,3.23E-08,5.05E-07,0.0102,1.5,148,93,0.227,235,0.348,23

32,4,3.52E-04,2.76,3.52E-08,5.50E-07,0.0100,1.5,150,90,0.231,235,0.339,26

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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38,2.5,2.79E-04,2.19,4.41E-08,5.81E-07,0.0126,1.8,143,99,0.220,235,0.369,22

38,3,3.30E-04,2.59,5.09E-08,6.70E-07,0.0124,1.8,145,97,0.223,235,0.360,26

38,3.5,3.79E-04,2.98,5.70E-08,7.50E-07,0.0123,1.8,147,94,0.226,235,0.352,29

38,4,4.27E-04,3.35,6.26E-08,8.24E-07,0.0121,1.8,149,92,0.229,235,0.344,32

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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42,2.5,3.10E-04,2.44,6.07E-08,7.23E-07,0.0140,2,143,100,0.220,235,0.369,25

42,3,3.68E-04,2.89,7.03E-08,8.37E-07,0.0138,2,145,97,0.222,235,0.362,29

42,3.5,4.23E-04,3.32,7.91E-08,9.41E-07,0.0137,2,146,95,0.225,235,0.354,32

42,4,4.78E-04,3.75,8.71E-08,1.04E-06,0.0135,2,148,93,0.228,235,0.347,36

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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45,2.5,3.34E-04,2.62,7.56E-08,8.40E-07,0.0151,2.1,140,104,0.214,235,0.385,28

45,3,3.96E-04,3.11,8.77E-08,9.75E-07,0.0149,2.1,141,102,0.217,235,0.378,32

45,3.5,4.56E-04,3.58,9.89E-08,1.10E-06,0.0147,2.1,143,100,0.219,235,0.371,36

45,4,5.15E-04,4.04,1.09E-07,1.21E-06,0.0146,2.1,144,98,0.222,235,0.363,40

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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50,2.5,3.73E-04,2.93,1.06E-07,1.06E-06,0.0168,2.4,143,100,0.219,235,0.370,30

50,3,4.43E-04,3.48,1.23E-07,1.23E-06,0.0167,2.4,144,98,0.222,235,0.364,35

50,3.5,5.11E-04,4.01,1.39E-07,1.39E-06,0.0165,2.4,146,96,0.224,235,0.357,39

50,4,5.78E-04,4.54,1.54E-07,1.54E-06,0.0163,2.4,147,94,0.226,235,0.351,44

50,4.5,6.43E-04,5.05,1.68E-07,1.68E-06,0.0162,2.4,148,92,0.229,235,0.345,48

50,5,7.07E-04,5.55,1.81E-07,1.81E-06,0.0160,2.4,150,90,0.231,235,0.339,52

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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54,3,4.81E-04,3.77,1.57E-07,1.45E-06,0.0181,2.5,138,106,0.212,235,0.390,40

54,3.5,5.55E-04,4.36,1.78E-07,1.65E-06,0.0179,2.5,140,104,0.214,235,0.384,46

54,4,6.28E-04,4.93,1.98E-07,1.83E-06,0.0177,2.5,141,102,0.216,235,0.378,51

54,4.5,7.00E-04,5.49,2.16E-07,2.00E-06,0.0176,2.5,142,100,0.218,235,0.372,56

54,5,7.70E-04,6.04,2.33E-07,2.16E-06,0.0174,2.5,144,99,0.221,235,0.366,61

54,5.5,8.38E-04,6.58,2.50E-07,2.31E-06,0.0173,2.5,145,97,0.223,235,0.360,65

54,6,9.05E-04,7.10,2.65E-07,2.45E-06,0.0171,2.5,146,95,0.225,235,0.355,69

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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57,3,5.09E-04,4.00,1.86E-07,1.63E-06,0.0191,2.7,141,102,0.217,235,0.377,41

57,3.5,5.88E-04,4.62,2.11E-07,1.85E-06,0.0190,2.7,142,100,0.219,235,0.371,47

57,4,6.66E-04,5.23,2.35E-07,2.06E-06,0.0188,2.7,144,98,0.221,235,0.366,52

57,4.5,7.42E-04,5.83,2.58E-07,2.26E-06,0.0186,2.7,145,97,0.223,235,0.360,57

57,5,8.17E-04,6.41,2.79E-07,2.44E-06,0.0185,2.7,146,95,0.225,235,0.355,62

57,5.5,8.90E-04,6.99,2.98E-07,2.62E-06,0.0183,2.7,147,94,0.227,235,0.349,67

57,6,9.61E-04,7.55,3.17E-07,2.78E-06,0.0182,2.7,149,92,0.229,235,0.344,71

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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60,3,5.37E-04,4.22,2.19E-07,1.82E-06,0.0202,2.8,139,106,0.213,235,0.389,45

60,3.5,6.21E-04,4.88,2.49E-07,2.07E-06,0.0200,2.8,140,104,0.215,235,0.383,51

60,4,7.04E-04,5.52,2.77E-07,2.31E-06,0.0198,2.8,141,102,0.217,235,0.378,57

60,4.5,7.85E-04,6.16,3.04E-07,2.53E-06,0.0197,2.8,142,101,0.218,235,0.372,63

60,5,8.64E-04,6.78,3.29E-07,2.74E-06,0.0195,2.8,143,99,0.220,235,0.367,68

60,5.5,9.42E-04,7.39,3.53E-07,2.94E-06,0.0194,2.8,145,97,0.222,235,0.362,73

60,6,1.02E-03,7.99,3.76E-07,3.13E-06,0.0192,2.8,146,96,0.224,235,0.357,78

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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63.5,3,5.70E-04,4.48,2.62E-07,2.06E-06,0.0214,3,140,104,0.215,235,0.382,47

63.5,3.5,6.60E-04,5.18,2.98E-07,2.35E-06,0.0212,3,141,102,0.217,235,0.377,53

63.5,4,7.48E-04,5.87,3.32E-07,2.62E-06,0.0211,3,142,100,0.219,235,0.372,60

63.5,4.5,8.34E-04,6.55,3.65E-07,2.87E-06,0.0209,3,143,99,0.220,235,0.367,66

63.5,5,9.19E-04,7.21,3.96E-07,3.12E-06,0.0208,3,145,97,0.222,235,0.362,72

63.5,5.5,1.00E-03,7.87,4.25E-07,3.35E-06,0.0206,3,146,96,0.224,235,0.357,77

63.5,6,1.08E-03,8.51,4.53E-07,3.57E-06,0.0204,3,147,94,0.226,235,0.352,82

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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68,3,6.13E-04,4.81,3.24E-07,2.38E-06,0.0230,3.3,143,99,0.220,235,0.367,48

68,3.5,7.09E-04,5.57,3.70E-07,2.72E-06,0.0228,3.3,144,97,0.222,235,0.362,55

68,4,8.04E-04,6.31,4.13E-07,3.04E-06,0.0227,3.3,146,96,0.224,235,0.357,62

68,4.5,8.98E-04,7.05,4.55E-07,3.34E-06,0.0225,3.3,147,95,0.226,235,0.353,68

68,5,9.90E-04,7.77,4.94E-07,3.63E-06,0.0223,3.3,148,93,0.227,235,0.348,74

68,5.5,1.08E-03,8.48,5.31E-07,3.91E-06,0.0222,3.3,149,92,0.229,235,0.344,80

68,6,1.17E-03,9.17,5.67E-07,4.17E-06,0.0220,3.3,150,91,0.231,235,0.340,85

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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70,3,6.31E-04,4.96,3.55E-07,2.54E-06,0.0237,3.4,143,99,0.220,235,0.367,50

70,3.5,7.31E-04,5.74,4.05E-07,2.90E-06,0.0235,3.4,144,97,0.222,235,0.362,57

70,4,8.29E-04,6.51,4.53E-07,3.24E-06,0.0234,3.4,145,96,0.224,235,0.358,64

70,4.5,9.26E-04,7.27,4.99E-07,3.56E-06,0.0232,3.4,146,95,0.225,235,0.354,70

70,5,1.02E-03,8.02,5.42E-07,3.87E-06,0.0230,3.4,148,93,0.227,235,0.349,77

70,5.5,1.11E-03,8.75,5.84E-07,4.17E-06,0.0229,3.4,149,92,0.229,235,0.345,83

70,6,1.21E-03,9.47,6.23E-07,4.45E-06,0.0227,3.4,150,91,0.230,235,0.341,88

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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73,3,6.60E-04,5.18,4.05E-07,2.77E-06,0.0248,3.5,141,102,0.217,235,0.377,53

73,3.5,7.64E-04,6.00,4.63E-07,3.17E-06,0.0246,3.5,142,100,0.218,235,0.372,61

73,4,8.67E-04,6.81,5.18E-07,3.55E-06,0.0244,3.5,143,99,0.220,235,0.368,69

73,4.5,9.68E-04,7.60,5.70E-07,3.91E-06,0.0243,3.5,144,98,0.222,235,0.363,76

73,5,1.07E-03,8.38,6.21E-07,4.25E-06,0.0241,3.5,145,96,0.223,235,0.359,82

73,5.5,1.17E-03,9.16,6.69E-07,4.58E-06,0.0239,3.5,146,95,0.225,235,0.355,89

73,6,1.26E-03,9.91,7.14E-07,4.89E-06,0.0238,3.5,147,94,0.226,235,0.351,95

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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76,3,6.88E-04,5.40,4.59E-07,3.02E-06,0.0258,3.7,143,99,0.220,235,0.368,54

76,3.5,7.97E-04,6.26,5.25E-07,3.45E-06,0.0257,3.7,144,98,0.222,235,0.364,62

76,4,9.05E-04,7.10,5.88E-07,3.87E-06,0.0255,3.7,145,97,0.223,235,0.359,70

76,4.5,1.01E-03,7.93,6.48E-07,4.27E-06,0.0253,3.7,146,95,0.225,235,0.355,77

76,5,1.12E-03,8.75,7.06E-07,4.65E-06,0.0252,3.7,147,94,0.226,235,0.351,84

76,5.5,1.22E-03,9.56,7.61E-07,5.01E-06,0.0250,3.7,148,93,0.228,235,0.347,91

76,6,1.32E-03,10.36,8.14E-07,5.36E-06,0.0248,3.7,149,92,0.229,235,0.343,97

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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83,3.5,8.74E-04,6.86,6.92E-07,4.17E-06,0.0281,4,142,101,0.218,235,0.373,70

83,4,9.93E-04,7.79,7.76E-07,4.68E-06,0.0280,4,143,99,0.220,235,0.369,79

83,4.5,1.11E-03,8.71,8.58E-07,5.17E-06,0.0278,4,144,98,0.221,235,0.365,87

83,5,1.23E-03,9.62,9.36E-07,5.64E-06,0.0276,4,145,97,0.223,235,0.361,95

83,5.5,1.34E-03,10.51,1.01E-06,6.09E-06,0.0275,4,146,96,0.224,235,0.357,103

83,6,1.45E-03,11.39,1.08E-06,6.52E-06,0.0273,4,146,95,0.225,235,0.353,110

83,6.5,1.56E-03,12.26,1.15E-06,6.93E-06,0.0271,4,147,94,0.227,235,0.350,117

83,7,1.67E-03,13.12,1.22E-06,7.33E-06,0.0270,4,148,93,0.228,235,0.346,124

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

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89,3.5,9.40E-04,7.38,8.61E-07,4.83E-06,0.0303,6,198,52,0.310,235,0.203,41

89,4,1.07E-03,8.38,9.67E-07,5.43E-06,0.0301,6,199,51,0.312,235,0.201,46

89,4.5,1.19E-03,9.38,1.07E-06,6.01E-06,0.0299,4.3,144,98,0.221,235,0.366,94

89,5,1.32E-03,10.36,1.17E-06,6.56E-06,0.0298,4.3,145,97,0.222,235,0.362,103

89,5.5,1.44E-03,11.33,1.26E-06,7.09E-06,0.0296,4.3,145,96,0.224,235,0.358,111

89,6,1.56E-03,12.28,1.35E-06,7.61E-06,0.0294,4.3,146,95,0.225,235,0.355,119

89,6.5,1.68E-03,13.22,1.44E-06,8.10E-06,0.0293,4.3,147,94,0.226,235,0.351,127

89,7,1.80E-03,14.16,1.53E-06,8.58E-06,0.0291,4.3,148,93,0.227,235,0.348,135

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

95,3.5,1.01E-03,7.90,1.05E-06,5.55E-06,0.0324,4.6,142,101,0.218,235,0.373,81

95,4,1.14E-03,8.98,1.19E-06,6.24E-06,0.0322,4.6,143,100,0.219,235,0.370,91

95,4.5,1.28E-03,10.04,1.31E-06,6.91E-06,0.0320,4.6,144,99,0.221,235,0.366,101

95,5,1.41E-03,11.10,1.44E-06,7.56E-06,0.0319,4.6,144,98,0.222,235,0.363,110

95,5.5,1.55E-03,12.14,1.55E-06,8.18E-06,0.0317,4.6,145,97,0.223,235,0.359,120

95,6,1.68E-03,13.17,1.67E-06,8.78E-06,0.0315,4.6,146,96,0.224,235,0.356,128

95,6.5,1.81E-03,14.19,1.78E-06,9.36E-06,0.0314,4.6,147,95,0.226,235,0.353,137

95,7,1.94E-03,15.19,1.89E-06,9.92E-06,0.0312,4.6,147,94,0.227,235,0.350,146

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

102,3.5,1.08E-03,8.50,1.32E-06,6.45E-06,0.0348,6.75,194,54,0.303,235,0.212,49

102,4,1.23E-03,9.67,1.48E-06,7.26E-06,0.0347,6,173,68,0.269,235,0.261,69

102,4.5,1.38E-03,10.82,1.64E-06,8.05E-06,0.0345,5,145,97,0.223,235,0.360,107

102,5,1.52E-03,11.96,1.80E-06,8.81E-06,0.0343,5,146,96,0.224,235,0.357,117

102,5.5,1.67E-03,13.09,1.95E-06,9.55E-06,0.0342,5,146,95,0.225,235,0.354,127

102,6,1.81E-03,14.21,2.09E-06,1.03E-05,0.0340,5,147,94,0.226,235,0.351,137

102,6.5,1.95E-03,15.31,2.23E-06,1.09E-05,0.0338,5,148,93,0.227,235,0.348,146

102,7,2.09E-03,16.40,2.37E-06,1.16E-05,0.0337,5,148,92,0.229,235,0.345,155

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

114,4,1.38E-03,10.85,2.09E-06,9.18E-06,0.0389,7.5,193,55,0.301,235,0.214,64

114,4.5,1.55E-03,12.15,2.32E-06,1.02E-05,0.0387,5.6,145,97,0.222,235,0.362,120

114,5,1.71E-03,13.44,2.55E-06,1.12E-05,0.0386,5.6,145,96,0.223,235,0.359,132

114,5.5,1.87E-03,14.72,2.77E-06,1.21E-05,0.0384,5.6,146,96,0.224,235,0.356,144

114,6,2.04E-03,15.98,2.98E-06,1.31E-05,0.0382,5.6,146,95,0.225,235,0.354,155

114,6.5,2.20E-03,17.23,3.18E-06,1.40E-05,0.0381,5.6,147,94,0.226,235,0.351,166

114,7,2.35E-03,18.47,3.38E-06,1.48E-05,0.0379,5.6,148,93,0.227,235,0.348,176

114,7.5,2.51E-03,19.70,3.58E-06,1.57E-05,0.0377,5.6,148,92,0.228,235,0.346,186

114,8,2.66E-03,20.91,3.76E-06,1.65E-05,0.0376,5.6,149,92,0.229,235,0.343,196

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

121,4,1.47E-03,11.54,2.52E-06,1.04E-05,0.0414,8,193,54,0.302,235,0.213,67

121,4.5,1.65E-03,12.93,2.80E-06,1.16E-05,0.0412,8,194,54,0.303,235,0.211,75

121,5,1.82E-03,14.30,3.07E-06,1.27E-05,0.0411,6,146,95,0.225,235,0.355,139

121,5.5,2.00E-03,15.67,3.34E-06,1.38E-05,0.0409,6,147,94,0.226,235,0.352,151

121,6,2.17E-03,17.02,3.59E-06,1.48E-05,0.0407,6,147,94,0.227,235,0.350,163

121,6.5,2.34E-03,18.35,3.84E-06,1.59E-05,0.0405,6,148,93,0.228,235,0.347,175

121,7,2.51E-03,19.68,4.09E-06,1.69E-05,0.0404,6,149,92,0.229,235,0.345,186

121,7.5,2.67E-03,20.99,4.33E-06,1.79E-05,0.0402,6,149,91,0.230,235,0.342,197

121,8,2.84E-03,22.29,4.56E-06,1.88E-05,0.0401,6,150,91,0.231,235,0.340,207

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

127,4,1.55E-03,12.13,2.93E-06,1.15E-05,0.0435,8,184,60,0.286,235,0.234,78

127,4.5,1.73E-03,13.59,3.25E-06,1.28E-05,0.0433,9,208,47,0.325,235,0.186,69

127,5,1.92E-03,15.04,3.57E-06,1.41E-05,0.0432,9,208,47,0.327,235,0.184,76

127,5.5,2.10E-03,16.48,3.88E-06,1.53E-05,0.0430,6.3,147,95,0.225,235,0.353,160

127,6,2.28E-03,17.90,4.18E-06,1.65E-05,0.0428,9,210,46,0.329,235,0.182,89

127,6.5,2.46E-03,19.32,4.48E-06,1.76E-05,0.0427,6.3,148,93,0.227,235,0.349,184

127,7,2.64E-03,20.72,4.77E-06,1.88E-05,0.0425,6.3,148,93,0.228,235,0.346,196

127,7.5,2.82E-03,22.10,5.05E-06,1.99E-05,0.0423,6.3,149,92,0.229,235,0.344,208

127,8,2.99E-03,23.48,5.32E-06,2.09E-05,0.0422,6.3,149,91,0.230,235,0.341,220

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

133,4,1.62E-03,12.73,3.38E-06,1.27E-05,0.0456,8,175,66,0.273,235,0.255,89

133,4.5,1.82E-03,14.26,3.75E-06,1.41E-05,0.0455,6.6,145,96,0.223,235,0.359,140

133,5,2.01E-03,15.78,4.12E-06,1.55E-05,0.0453,6.6,146,96,0.224,235,0.357,154

133,5.5,2.20E-03,17.29,4.48E-06,1.69E-05,0.0451,6.6,146,95,0.225,235,0.354,168

133,6,2.39E-03,18.79,4.84E-06,1.82E-05,0.0450,9,200,51,0.313,235,0.199,102

133,6.5,2.58E-03,20.28,5.18E-06,1.95E-05,0.0448,6.6,147,94,0.227,235,0.350,194

133,7,2.77E-03,21.75,5.52E-06,2.07E-05,0.0446,6.6,148,93,0.228,235,0.347,207

133,7.5,2.96E-03,23.21,5.84E-06,2.20E-05,0.0445,6.6,148,92,0.229,235,0.345,219

133,8,3.14E-03,24.66,6.16E-06,2.32E-05,0.0443,6.6,149,92,0.230,235,0.343,232

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

140,4.5,1.92E-03,15.04,4.40E-06,1.57E-05,0.0479,10,209,47,0.327,235,0.184,76

140,5,2.12E-03,16.65,4.84E-06,1.73E-05,0.0478,9,188,57,0.294,235,0.223,102

140,5.5,2.32E-03,18.24,5.26E-06,1.88E-05,0.0476,6.9,145,97,0.223,235,0.360,180

140,6,2.53E-03,19.83,5.68E-06,2.03E-05,0.0474,9,190,56,0.296,235,0.220,120

140,6.5,2.73E-03,21.40,6.09E-06,2.17E-05,0.0473,6.9,146,95,0.225,235,0.356,208

140,7,2.92E-03,22.96,6.49E-06,2.32E-05,0.0471,6.9,147,95,0.225,235,0.353,222

140,7.5,3.12E-03,24.51,6.87E-06,2.45E-05,0.0469,6.9,147,94,0.226,235,0.351,236

140,8,3.32E-03,26.04,7.25E-06,2.59E-05,0.0468,6.9,148,93,0.227,235,0.349,249

140,9,3.70E-03,29.08,7.98E-06,2.85E-05,0.0464,6.9,149,92,0.229,235,0.345,274

140,10,4.08E-03,32.06,8.68E-06,3.10E-05,0.0461,6.9,150,91,0.231,235,0.340,299

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

146,4.5,2.00E-03,15.70,5.01E-06,1.72E-05,0.0501,9,180,63,0.280,235,0.243,105

146,5,2.21E-03,17.39,5.51E-06,1.89E-05,0.0499,7.2,144,98,0.222,235,0.363,173

146,5.5,2.43E-03,19.06,6.00E-06,2.05E-05,0.0497,7.2,145,97,0.223,235,0.361,188

146,6,2.64E-03,20.72,6.48E-06,2.22E-05,0.0495,7.2,145,96,0.223,235,0.358,203

146,6.5,2.85E-03,22.36,6.94E-06,2.38E-05,0.0494,7.2,146,96,0.224,235,0.356,218

146,7,3.06E-03,24.00,7.40E-06,2.53E-05,0.0492,7.2,146,95,0.225,235,0.354,233

146,7.5,3.26E-03,25.62,7.85E-06,2.69E-05,0.0490,7.2,147,94,0.226,235,0.352,247

146,8,3.47E-03,27.23,8.28E-06,2.84E-05,0.0489,7.2,147,94,0.227,235,0.350,261

146,9,3.87E-03,30.41,9.13E-06,3.13E-05,0.0485,7.2,148,92,0.228,235,0.346,288

146,10,4.27E-03,33.54,9.93E-06,3.40E-05,0.0482,7.2,149,91,0.230,235,0.342,314

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

152,4.5,2.09E-03,16.37,5.68E-06,1.87E-05,0.0522,10.6,203,49,0.318,235,0.194,87

152,5,2.31E-03,18.13,6.24E-06,2.05E-05,0.0520,7.5,144,98,0.222,235,0.363,180

152,5.5,2.53E-03,19.87,6.80E-06,2.24E-05,0.0518,7.5,145,97,0.222,235,0.361,197

152,6,2.75E-03,21.60,7.35E-06,2.42E-05,0.0517,7.5,145,96,0.223,235,0.359,213

152,6.5,2.97E-03,23.32,7.88E-06,2.59E-05,0.0515,7.5,146,96,0.224,235,0.357,228

152,7,3.19E-03,25.03,8.40E-06,2.76E-05,0.0513,7.5,146,95,0.225,235,0.355,243

152,7.5,3.40E-03,26.73,8.91E-06,2.93E-05,0.0512,7.5,147,95,0.226,235,0.353,258

152,8,3.62E-03,28.41,9.41E-06,3.10E-05,0.0510,7.5,147,94,0.226,235,0.351,273

152,9,4.04E-03,31.74,1.04E-05,3.41E-05,0.0507,7.5,148,93,0.228,235,0.347,302

152,10,4.46E-03,35.02,1.13E-05,3.72E-05,0.0503,7.5,149,92,0.230,235,0.343,329

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

159,4.5,2.18E-03,17.15,6.52E-06,2.05E-05,0.0546,12,220,42,0.345,235,0.167,78

159,5,2.42E-03,18.99,7.18E-06,2.26E-05,0.0545,7.9,145,97,0.223,235,0.360,187

159,5.5,2.65E-03,20.82,7.82E-06,2.46E-05,0.0543,7.9,145,96,0.224,235,0.358,204

159,6,2.88E-03,22.64,8.45E-06,2.66E-05,0.0541,7.9,146,95,0.224,235,0.356,221

159,6.5,3.11E-03,24.45,9.07E-06,2.85E-05,0.0540,7.9,146,95,0.225,235,0.354,237

159,7,3.34E-03,26.24,9.67E-06,3.04E-05,0.0538,7.9,147,94,0.226,235,0.352,253

159,7.5,3.57E-03,28.02,1.03E-05,3.23E-05,0.0536,7.9,147,94,0.227,235,0.350,269

159,8,3.80E-03,29.79,1.08E-05,3.41E-05,0.0535,7.9,148,93,0.227,235,0.348,284

159,9,4.24E-03,33.29,1.20E-05,3.76E-05,0.0531,7.9,149,92,0.229,235,0.344,314

159,10,4.68E-03,36.75,1.30E-05,4.10E-05,0.0528,7.9,150,91,0.231,235,0.340,343

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

168,4.5,2.31E-03,18.14,7.73E-06,2.30E-05,0.0578,8.8,152,88,0.235,235,0.330,164

168,5,2.56E-03,20.10,8.51E-06,2.53E-05,0.0577,8.4,146,96,0.224,235,0.357,196

168,5.5,2.81E-03,22.04,9.28E-06,2.76E-05,0.0575,8.4,146,95,0.225,235,0.355,214

168,6,3.05E-03,23.97,1.00E-05,2.99E-05,0.0573,8.4,147,95,0.225,235,0.353,232

168,6.5,3.30E-03,25.89,1.08E-05,3.21E-05,0.0571,8.4,147,94,0.226,235,0.351,249

168,7,3.54E-03,27.79,1.15E-05,3.42E-05,0.0570,8.4,147,94,0.227,235,0.350,266

168,7.5,3.78E-03,29.69,1.22E-05,3.63E-05,0.0568,8.4,148,93,0.228,235,0.348,283

168,8,4.02E-03,31.57,1.29E-05,3.84E-05,0.0566,8.4,148,92,0.228,235,0.346,299

168,9,4.50E-03,35.29,1.43E-05,4.24E-05,0.0563,8.4,149,91,0.230,235,0.342,331

168,10,4.96E-03,38.97,1.56E-05,4.63E-05,0.0560,8.4,150,90,0.231,235,0.339,361

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

180,5,2.75E-03,21.58,1.05E-05,2.93E-05,0.0619,9,145,96,0.224,235,0.358,212

180,5.5,3.02E-03,23.67,1.15E-05,3.19E-05,0.0617,8.9,144,98,0.222,235,0.363,236

180,6,3.28E-03,25.75,1.24E-05,3.45E-05,0.0616,11.4,185,59,0.289,235,0.230,162

180,6.5,3.54E-03,27.81,1.34E-05,3.71E-05,0.0614,8.9,145,97,0.223,235,0.360,274

180,7,3.80E-03,29.87,1.43E-05,3.96E-05,0.0612,8.9,145,96,0.224,235,0.358,293

180,7.5,4.06E-03,31.91,1.51E-05,4.21E-05,0.0610,8.9,146,96,0.224,235,0.356,312

180,8,4.32E-03,33.93,1.60E-05,4.45E-05,0.0609,8.9,146,95,0.225,235,0.355,330

180,9,4.83E-03,37.95,1.77E-05,4.92E-05,0.0605,8.9,147,94,0.226,235,0.351,365

180,10,5.34E-03,41.92,1.94E-05,5.38E-05,0.0602,8.9,148,93,0.228,235,0.348,399

180,12,6.33E-03,49.72,2.25E-05,6.24E-05,0.0595,8.9,149,91,0.230,235,0.341,465

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

194,5,2.97E-03,23.31,1.33E-05,3.42E-05,0.0668,12.5,187,58,0.292,235,0.226,144

194,5.5,3.26E-03,25.57,1.45E-05,3.73E-05,0.0667,9.6,144,98,0.221,235,0.364,255

194,6,3.54E-03,27.82,1.57E-05,4.04E-05,0.0665,11,165,74,0.256,235,0.284,216

194,6.5,3.83E-03,30.06,1.68E-05,4.34E-05,0.0663,9.6,145,97,0.223,235,0.361,297

194,7,4.11E-03,32.28,1.80E-05,4.64E-05,0.0662,9.6,145,97,0.223,235,0.359,318

194,7.5,4.39E-03,34.50,1.91E-05,4.93E-05,0.0660,9.6,145,96,0.224,235,0.358,338

194,8,4.67E-03,36.70,2.03E-05,5.22E-05,0.0658,9.6,146,96,0.224,235,0.356,358

194,9,5.23E-03,41.06,2.24E-05,5.78E-05,0.0655,9.6,147,95,0.226,235,0.353,397

194,10,5.78E-03,45.38,2.45E-05,6.32E-05,0.0651,9.6,147,94,0.227,235,0.350,435

194,12,6.86E-03,53.86,2.85E-05,7.35E-05,0.0645,9.6,149,92,0.229,235,0.344,507

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

203,6,3.71E-03,29.15,1.80E-05,4.44E-05,0.0697,9.9,142,101,0.218,235,0.373,298

203,6.5,4.01E-03,31.50,1.94E-05,4.78E-05,0.0695,9.9,142,100,0.219,235,0.371,320

203,7,4.31E-03,33.84,2.07E-05,5.10E-05,0.0693,9.9,143,100,0.219,235,0.370,343

203,7.5,4.61E-03,36.16,2.20E-05,5.43E-05,0.0692,9.9,143,99,0.220,235,0.368,365

203,8,4.90E-03,38.47,2.33E-05,5.75E-05,0.0690,9.9,143,99,0.220,235,0.367,386

203,9,5.49E-03,43.06,2.59E-05,6.37E-05,0.0687,9.9,144,98,0.222,235,0.364,429

203,10,6.06E-03,47.60,2.83E-05,6.97E-05,0.0683,9.9,145,97,0.223,235,0.360,470

203,12,7.20E-03,56.52,3.30E-05,8.12E-05,0.0677,9.9,146,95,0.225,235,0.354,548

203,14,8.31E-03,65.25,3.73E-05,9.19E-05,0.0670,9.9,148,93,0.227,235,0.348,622

203,16,9.40E-03,73.79,4.14E-05,1.02E-04,0.0664,9.9,149,91,0.230,235,0.342,692

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

219,6,4.01E-03,31.52,2.28E-05,5.20E-05,0.0753,10.8,143,99,0.220,235,0.367,317

219,6.5,4.34E-03,34.06,2.45E-05,5.60E-05,0.0752,10.8,144,98,0.221,235,0.366,341

219,7,4.66E-03,36.60,2.62E-05,5.99E-05,0.0750,10.8,144,98,0.221,235,0.364,365

219,7.5,4.98E-03,39.12,2.79E-05,6.37E-05,0.0748,10.8,144,98,0.222,235,0.363,389

219,8,5.30E-03,41.63,2.96E-05,6.75E-05,0.0747,10.8,145,97,0.222,235,0.361,412

219,9,5.94E-03,46.61,3.28E-05,7.49E-05,0.0743,10.8,145,96,0.223,235,0.358,458

219,10,6.57E-03,51.54,3.59E-05,8.20E-05,0.0740,10.8,146,95,0.225,235,0.356,502

219,12,7.80E-03,61.26,4.19E-05,9.57E-05,0.0733,10.8,147,94,0.227,235,0.350,587

219,14,9.02E-03,70.78,4.76E-05,1.09E-04,0.0726,10.8,149,92,0.229,235,0.344,668

219,16,1.02E-02,80.10,5.29E-05,1.21E-04,0.0720,10.8,150,90,0.231,235,0.339,743

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

245,6.5,4.87E-03,38.23,3.47E-05,7.07E-05,0.0844,12,142,100,0.218,235,0.372,390

245,7,5.23E-03,41.09,3.71E-05,7.57E-05,0.0842,12,143,100,0.219,235,0.371,417

245,7.5,5.60E-03,43.93,3.95E-05,8.06E-05,0.0840,12,143,100,0.219,235,0.370,445

245,8,5.96E-03,46.76,4.19E-05,8.54E-05,0.0838,12,143,99,0.220,235,0.368,472

245,9,6.67E-03,52.38,4.65E-05,9.49E-05,0.0835,12,144,98,0.221,235,0.366,524

245,10,7.38E-03,57.95,5.11E-05,1.04E-04,0.0832,12,144,98,0.222,235,0.363,576

245,12,8.78E-03,68.95,5.98E-05,1.22E-04,0.0825,12,145,96,0.224,235,0.358,676

245,14,1.02E-02,79.76,6.80E-05,1.39E-04,0.0818,12,147,95,0.226,235,0.353,771

245,16,1.15E-02,90.36,7.58E-05,1.55E-04,0.0812,12,148,93,0.228,235,0.348,861

鋼管直徑(mm),鋼管壁厚(mm),截面面積(m^2),每米重量(kg/m),慣性矩(m^4),抵抗矩(m^3),回轉(zhuǎn)半徑(m),計(jì)算長度(m),長細(xì)比λ,臨界應(yīng)力σe(MPa),初始彎曲率εo,屈服強(qiáng)度fy(MPa),穩(wěn)定系數(shù)ψ,受壓承載力(kN)

,,,,,,,,,,,,,,

,,,,,,,,,,,,,,

273,6.5,5.44E-03,42.72,4.83E-05,8.85E-05,0.0943,13.7,145,96,0.224,235,0.358,419

273,7,5.85E-03,45.92,5.18E-05,9.48E-05,0.0941,13.7,146,96,0.224,235,0.357,4