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地铁车站板、梁配筋计算、裂缝验算 2010混凝土设计规范

2022-03-03 来源:我们爱旅游
顶板顶板跨中顶板中支座顶板边支座分布筋

中板中板跨中中板中支座中板边支座分布筋

底板底板跨中底板中支座底板边支座

地铁车站结构标准横剖面配筋裂缝验算

准永久M准永久Q支座B板厚h保护层跨度L0折后弯矩①

间距

间距

间距

间距配筋面积配筋率裂缝宽度

砼等钢筋牌(KN·m)(KN/m)(mm)(mm)(mm)(mm)(KN·m)(mm)@(mm)(mm)@(mm)(mm)@(mm)(mm)@(mm)(mm2

)%(mm)级

1404.955————130035144001404.9632@15032@3000@3000@30080420.620.154C35HRB4002128.1852600130050144001957.7232@15032@30028@1500@300121470.930.164C35HRB40018378181100130050144001537.1432@1500@30028@1500@30094670.730.153C35HRB400200

0

0

1300

35

14400

200.00

18

@150

0

@

300

0

@300

0

@300

1696

0.13

0.041

C35HRB400

准永久M准永久Q支座B板厚h保护层跨度L0折后弯矩①间距②间距③间距④间距配筋面积配筋率裂缝宽度

砼等钢筋牌(KN·m)(KN/m)(mm)(mm)(mm)(mm)(KN·m)(mm)@(mm)(mm)@(mm)(mm)@(mm)(mm)@(mm)(mm2)%(mm)级

100————400307350100.0020@1500@3000@3000@30020940.520.062C35HRB4001006960040030735086.2020@1500@3000@3000@30020940.520.052C35HRB4001009670040030735077.6020@1500@3000@3000@30020940.520.047C35HRB400100

0

0

400

20

7350

100.00

18

@150

0

@

300

0

@300

0

@300

1696

0.42

0.100

C35HRB400

准永久M准永久Q支座B板厚h保护层跨度L0折后弯矩①间距②间距③间距④间距配筋面积配筋率裂缝宽度

砼等钢筋牌(KN·m)(KN/m)(mm)(mm)(mm)(mm)(KN·m)(mm)@(mm)(mm)@(mm)(mm)@(mm)(mm)@(mm)(mm2)%(mm)级

1301.11————140035144001301.1128@15028@3000@3000@30061580.440.146C35HRB4002553.2804600140050144002392.4032@15032@30032@1500@300134040.960.178C35HRB4001294.1

690

1100

1400

50

14400

1041.10

32

@150

0

@

300

0

@300

0

@300

5362

0.38

0.122

C35HRB400

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