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曹資 張毅剛 趙伯友
（北京工業(yè)大學(xué)建筑工程學(xué)院 100022）[提要] 系統(tǒng)地研究了雙層圓柱面網(wǎng)殼的豎向和水平地震反應(yīng)，分析了各結(jié)構(gòu)參數(shù)對雙層圓柱面網(wǎng)殼地震內(nèi)力的影響，得出了許多有意義的結(jié)論，并給出了該類結(jié)構(gòu)抗震設(shè)計的建議。
[關(guān)鍵詞] 雙層圓柱面網(wǎng)殼 豎向和水平地震反應(yīng) 地震內(nèi)力系數(shù)A thorough investigation and study on vertical and horizontal seismic response of double layer cylindrical lattice shells was made. The effect of different parameters on dynamic internal forces of lattice shells was analyzed. Some useful conclusions about regularity of the seismic performance were obtained, and some advice on aseisnuc design of double layer cylindrical lattice shells were given.
Keywords: double layer cylindrical lattice shell; seismic response; design; internal forces; parameter
