跨绕城高速现浇连续梁支架、模板计算书方案
某铁路土建工程六标段
某1区至某2区特大桥#桥段跨#绕城高速40m+64m+40m现浇桥
模板、支架计算书
编制:
审核:
某铁路土建1标1工区三作业工区
二00九年三月
目录
一、计算依据及总体布设 1
.................................................... 1
.................................................... 1
二、模板支架计算 3
: ................................................... 3
...................................... 4
........................................ 5
........................................ 7
9
............................... 11
(贝雷片上)横向方木的强度计算....................... 14
三、支架下纵向贝雷片的计算 16
荷载分析................................................... 16
连续梁中跨靠支座(D1~D2跨)贝雷片的荷载计算.............. 17
连续梁中跨绕城高速道路上方(D2~D3跨)贝雷片的荷载计算.... 20
四、纵向贝雷片下工字钢横梁的计算 23
五、支墩的强度和稳定性计算 25
................................. 25
......................................... 26
六、地基承载力验算 27
............................................. 27
......................................... 27
......................................... 27
................................................... 27
七、侧模板验算 27
........................................... 27
................................................... 28
................................................. 28
............................................... 29
............................................... 30
............................................... 30
八、顶板底模检算 31
................................................. 31
................................................. 31
................................................. 32
............................................. 33
九、施工阶段受力检算 34
共42页
第一施工阶段受力检算....................................... 34
第二施工阶段受力检算.................
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