884aa四虎影成人精品,99久久国产综合精品女图图等你,97在线观看永久免费视频,久久精品国产精品亚洲38,ⅵdeodesetv性欧美

(同濟(jì)大學(xué)建筑工程系 上海 200092)
【提要】 輕型鋼結(jié)構(gòu)房屋痢均截謾肯小，其抵抗水平荷載的能力成為結(jié)構(gòu)計(jì)算和分析中的主要因素。結(jié)合工程實(shí)例，研究了純框架，支撐框架和框架核心筒這三種主要的住宅結(jié)構(gòu)體系抵抗水平荷載的能力和經(jīng)濟(jì)指標(biāo)，并對(duì)節(jié)點(diǎn)構(gòu)造形式和樓墻面體系進(jìn)行了分析。
【關(guān)鍵詞】 輕鋼住宅 抗側(cè)體【 經(jīng)濟(jì)幀筷 節(jié)點(diǎn)構(gòu)造 樓墻面體系
Design and Analysis of Multistory Lightsteel Residential Buildings/Qin Yafei,Zhang Qilin(Department of Building Engineering, Tongji University, Shanghai 200092, China)
Abstract:The principal factor in design of lightsteel residential building is the capacity of resisting horizontal force because the sectional size of columns and beams is small. Based on a case of residential building, three structural systems of residential building: frame, frame with bracing and framebarrel are investigated  to illustrate the capacity of resisting horizontal force and the economy target.  The joint configuration and system of floor and wall are analyzed.
Keywords:lightsteel residential building; system; resisting horizontal force; economy target; joint; floor; wall