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張華剛 馬克儉 陳 剛
（貴州工業(yè)大學(xué)空間結(jié)構(gòu)研究所 貴陽 550003）[提要] 復(fù)合材料組合網(wǎng)架結(jié)構(gòu)是一種經(jīng)濟合理、安全可靠的新型結(jié)構(gòu)形式，針對貴州工業(yè)大學(xué)逸夫?qū)W術(shù)交流中心報告廳屋蓋工程采用的上弦層為三向類網(wǎng)格體系的復(fù)合材料蜂窩三角錐組合網(wǎng)架，討論了這種組合網(wǎng)架上弦層帶肋復(fù)合板的剛度、組合網(wǎng)架的設(shè)計計算以及若干構(gòu)造措施。該工程表明這類組合網(wǎng)架具有較好的技術(shù)經(jīng)濟指標。
[關(guān)鍵詞] 組合網(wǎng)架 帶肋復(fù)合板 構(gòu)造 剛度The filled composite build-up space grids is a new space structure form which has rational economic index with safety. The filled composite triangular pyramid build-up space grids of honeycomb pattern, whose superior string layer is triangle mesh form,is applied to the roof of the Yifu learned communlon center report hall of Guizhou university of technology. The stiffness of filled composite plate with ribs, design method for this build-up space grids and construction are presented. The project shows this build-up space grids has good technical and economic index.
Keywords: build-up space grids; filled composite plate; constrcution; stiffness
