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(華東建筑設(shè)計(jì)研究院有限公司  上海 200002)
【提要】  對(duì)某高層酒店改建工程加層的結(jié)構(gòu)方案和改造設(shè)計(jì)中梁柱節(jié)點(diǎn)的構(gòu)造細(xì)部進(jìn)行了介紹。結(jié)合工程的實(shí)際情況，對(duì)現(xiàn)有圖集給出的節(jié)點(diǎn)構(gòu)造形式進(jìn)行調(diào)整，得到了適合于該改造工程的實(shí)用節(jié)點(diǎn)形式。工程經(jīng)驗(yàn)可供同類工程參考。
【關(guān)鍵詞】  加層  鋼梁  混凝土柱  節(jié)點(diǎn)  化學(xué)錨栓
Structure Design and Construction of RC Columnsteel Beam Connection for a Highrise Hotel Rebuilding Engineering/Xu Bo(East China Architectural Design & Research Institute Co., Ltd., Shanghai 200002, China)
Abstract:The structural form and the construction of RC columnsteel beam joints for an adding storey project are ntroduced. According to the real situation of project, the practical construction forms of joint are got by modifying the charts offered by the relative drawing collections. The experience can be referred by similar engineering.
Keywords:adding storey; optimum design; chemical anchor; steel beam