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本文结合工程概况及施工的实际情况从力学原理的基础上,简单系统地介绍了现浇地下室顶模模板在施工中整个支撑系统地计算过程,先进行荷载取值,选取结构简图,再进行模板、次楞、主楞的验算时进行荷载计算,抗弯计算,抗剪计算及挠度计算,在实际施工中具有重要的实际意义。设计计算分析是保证施工质量的前提,是施工前要做好的最重要的工作。
Based on the principle of mechanics and the general situation of construction, this paper simply and systematically introduces the calculation process of the whole supporting system during the construction of cast-in-situ top mold formwork, carries out the load value first, selects the structure diagram, The calculation of the load, the bending calculation, the shear calculation and the deflection calculation of the template, the second shock and the main shock are of important practical significance in actual construction. Design calculation analysis is to ensure the quality of the construction of the premise is to be done before construction of the most important work.