罩棚二防火整体计算书.docx

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1、结构防火设计计算书1，设计依据建筑钢结构防火技术规范钢结构设计标准2、设计参数结构重要性系数火灾前室内温度T8O火灾前构件温度TSo钢材类型火灾升温曲线类型主时间计算步长3、火灾下的温度工况内力表单位GB51249-2017GB50017-2017:1.00:20,00:20.00:结构钢:以纤维类物质为:5.OOskN、kN.m单元号工况号位置NQ2Q3TM2M367-2i0.01-0.130.0()0.00-0.02-0.6667-2J0.01-0.130.000.00-0.010.0066-2i-0.19-0.75-0.130.000.20-1.3966-2j-0.19-0.75-0.1

2、30.00-0.190.8665-2i-0.500.030.02-0.00-0.020.0065-2j-0.500.030.()2-0.000.06-0.1364-2i-0.44-0.01-0.01-0.000.03-0.0764-2j-0.44-0.01-0.01-0.00-0.040.0063-2i0.000.00-0.120.000.18-0.0663-2j0.000.00-0.120.00-0.18-0.0762-2i-0.200.01-0.000.000.01-0.0062-2J-0.200.01-0.000.00-0.00-0.0661-2i0.01-0.03-0.010.000.

3、03-0.1361-2j0.01-0.03-0.010.00-0.020.0060-2i0.070.000.0()-0.00-0.01-0.1360-2j0.070.000.00-0.000.01-0.1359-2i-0.170.010.000.00-0.01-0.0659-2j-0.170.010.000.000.01-0.1358-2i-0.160.01-0.010.000.020.0()58-2j-0.160.01-0.010.00-0.02-0.0657-2i-0.160.010.01-0.00-0.050.0657-2j-0.160.010.01-0.000.020.0056-2i-

4、0.11-0.08-0.20-0.000.36-0.1756-2J-0.11-0.08-0.20-0.00-0.200.0655-2i-0.310.402.57-0.00-0.33-0.0855-2j-0.310.402.57-0.000.21-0.1754-2i0.120.02-0.06-0.000.15-0.0054-2j0.120.02-0.06-0.00-0.16-0.0853-2i-0.03-0.04-0.00-0.000.01-0.1953-2j-0.03-0.04-0.00-0.00-0.01-0.0052-2i-0.040.090.01-0.00-0.020.3752-2j-0

5、.040.090.01-0.000.02-0.1951-2i0.510.110.010.00-0.021.0151-2j0.510.110.010.000.020.3750-2i1.01-0.20-0.020.000.08-0.0050-2j1.01-0.20-0.020.00-0.041.0249-2i-0.030.040.000.00-0.010.1949-2j-0.030.040.000.000.01-0.OO48-2i-0.02-0.02-0.030.000.050.1348-2j-0.02-0.02-0.030.00-0.050.1947-2i0.01-0.030.O10.00-0.

6、02-0.OO47-2j0.01-0.030.010.000.030.1340-2i-0.470.310.01-0.00-0.051.5640-2j-0.470.310.01-0.000.020.0038-2i-0.23-0.09-0.14-0.000.230.3938-2j-0.23-0.09-0.14-0.00-0.180.6537-2i0.01-0.000.01-0.00-0.01-0.0037-2j0.01-0.000.01-0.000.040.0136-2i-0.840.010.01-0.00-0.020.0436-2j-0.84().010.01-0.000.030.0035-2i

7、-0.010.640.04-0.00-0.090.1735-2j-0.010.640.01-0.000.12-3.6734-2i0.110.630.030.00-0.103.9634-2j0.110.630.030.000.090.1733-2i0.22-0.090.050.00-0.150.0033-2j0.22-0.090.050.000.090.4632-2i1.850.38-0.040.000.031.9232-2J1.850.38-0.040.00-0.17-0.0031-2i0.87-0.770.040.00-0.110.7131-2j0.87-0.770.040.000.155.

8、3030-2i1.29-0.780.04-0.00-0.13-3.9930-2j1.29-0.780.O1-0.000.100.7129-2i0.04-0.060.02-0.00-0.040.()029-2j0.04-0.060.02-0.000.040.2928-2i0.000.000.000.000.000.0028-2j0.000.000.000.000.000.0027-2i0.910.000.OO0.000.000.0027-2j0.910.000.000.000.000.0026-2i0.000.000.000.000.000.0026-2j0.000.000.000.000.00

9、0.0025-2i0.160.000.000.000.000.0025-2j0.160.000.000.000.000.0024-2i0.680.000.000.000.000.0024-2j0.680.000.000.000.000.0023-2i0.000.000.000.000.000.0023-2j0.000.000.000.000.000.0022-2i0.690.000.000.000.000.0022-2j0.690.000.000.000.000.0021-2i0.000.000.000.000.000.0021-2j0.000.000.000.000.000.0020-2i0

10、.040.000.000.000.000.0020-2j0.040.000.0()0.000.000.0019-2i0.000.000.0()0.000.000.0019-2j0.000.000.000.000.000.0018-2i0.590.000.000.000.000.0018-2j0.590.000.000.000.000.0017-2i0.000.000.000.000.000.0()17-2j0.000.000.000.000.000.0016-2i0.400.000.000.000.000.0016-2j0.400.000.000.000.000.0015-2i0.000.000.000.000.000.0015-2J0.000.000.000.000.000.0014-2i0.310.000.000.000.000.0014-2j0.310.000.000.000.000.0013-2i0.000.000.000.000.000.0013-2j0.000.000.000.000.000.0012-2i0.000.00