虽然脚手架只是建筑施工中的临时辅助设施，却是必备工具，为施工人员作业提供安全保障。连墙件设置的数量和连接位置是架体稳定的重中之重，利用 SAP2000软件建立脚手架整体模型，模拟不同连墙件设置数量和连接位置的几种工况，通过不同工况脚手架底部位移情况，分析连墙件对脚手架稳定性能的影响，为专项方案设计提供依据。%As the temporary auxiliary facilities,wall-linking elements were necessary tool in the construction,which could provide security for the construction personnel. The set numbers and connection position was the key of the frame body stability,scaffolding whole model was built by SAP2000 software, several kinds of working conditions were simulated,which were different wall connecting piece set numbers and the connection position,according to analysis of the bottom of the scaffold displacements under different operating conditions,analyzed the stability performance of the fasten-style tubular steel scaffolding impact by wall-linking element,which provided the basis for the special scheme design.
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