球面網(wǎng)殼逆作法施工內(nèi)力特性分析
卓 新
- 摘 要
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卓 新
（浙江大學土木系 杭州 310027）[提要] 針對網(wǎng)殼結(jié)構(gòu)的逆作法施工方法，全過程跟蹤分析了結(jié)構(gòu)構(gòu)件在安裝期間的施工內(nèi)力特性及變化規(guī)律，得出了網(wǎng)殼結(jié)構(gòu)設計計算必須考慮施工內(nèi)力的影響等重要結(jié)論。
[關(guān)鍵詞] 網(wǎng)殼 逆作法安裝 施工內(nèi)力According to the reverse erection method widely used to erect reticulated shell, the internal forces are analyzed for the member of the structure during complete construction and erection. Some important conclusions are developed.
Keywords: reticulated shell; reverse erection; internal force; construction
