建筑幕墙双跨立柱挠度理论计算结果与试验结果对比分析

本文通过对比多个建筑幕墙双跨立柱挠度的理论计算结果与试验结果,得出建筑幕墙双跨立柱挠度计算结果与试验结果普遍存在着较大的偏差,并统计分析了明框玻璃幕墙双跨铝合金立柱、隐框玻璃幕墙双跨铝合金立柱、石材幕墙双跨钢立柱挠度计算结果与试验结果之间的偏差与幕墙立柱长短跨度比之间的关系。

This paper is concluded that there is a larger deviation between the theoretical calculation results and the test results of the double span column deflection on the curtain wall by comparing the deflection results of the double span on the column wall. And analysis the deviation of the theoretical calculation results and the test results of the double span column deflection on the exposed framing glass curtain wall, the hidden framing glass curtain and the stone curtain wall. Then analysis the relationship between the deviation with the length ratio of long span and short span in the column.