论文部分内容阅读
落地高支模体系是模板支撑体系最常用的施工方法,但模板支撑高度较大时,架体稳定性能差,易倒塌。采用高空搭设型钢支座平台的方法,斜拉固定支座平台,在平台上部搭设模板支撑体系,可降低模板支撑体系高度,减少立杆挠曲变形,提高架体的稳定性能,放大立杆搭设间距,便于施工。该方法有效解决了高空搭设架体困难的难题,降低风险系数,节约材料使用量,节约工程成本。
The high-support system is the most commonly used construction method of the template support system. However, when the support height of the template is large, the stability of the frame body is poor and collapses easily. Adopting the method of setting up a steel support platform at high altitude, the platform can be fixedly supported by the cable-stayed support platform, and the template support system can be set on the upper part of the platform to reduce the height of the support system of the template, reduce the deflection and deformation of the pole, enhance the stability of the support, Spacing for easy construction. The method effectively solves the difficult problem of erecting a frame at high altitude, reduces the risk coefficient, saves the material usage and saves the engineering cost.