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无论永久性结构还是临时性结构,支撑都是不可少的,诸如柱间支撑、屋盖支撑,脚手架的十字撑、水平撑、抛撑、斜撑等,模板工程、吊装工程也都会用到支撑。图1为几种柱间支撑的形式。支撑是为了保证构件处于正确位置,提高结构的稳定性和刚度,并传递部分荷载而
Whether it is a permanent structure or a temporary structure, support is essential, such as pillar support, roof support, cross bracing of the scaffold, horizontal bracing, throwing braces, bracing braces, etc. Formwork, hoisting works will also be used to support . Figure 1 shows the form of several pillar supports. The support is to ensure that the components are in the correct position, improve the stability and stiffness of the structure, and transfer part of the load.