万科龙城广场办公楼的超限结构设计分析  

Analysis of the Ultra Limit Complicated Structure Design of the Office Building in Vanke Longcheng Square

作　　者：蒋传浩 JIANG Chuan-hao(Zhubo Design Co.Ltd.,Shenzhen 518040,China)

机构地区：[1]筑博设计股份有限公司,广东深圳518040

出　　处：《工程建设与设计》2018年第17期37-40,共4页Construction & Design for Engineering

摘　　要：万科龙城广场办公楼建筑位于深圳市龙岗区,是一座超高层甲级写字楼,采用型钢混凝土框架-核心筒结构。具有扭转不规则、局部楼层开大洞、跨层柱、结构高层超高等多项超限内容。采用SATWE与MIDAS GEN对结构进行多遇地震作用下弹性分析对比和弹性时程分析,SATWE进行设防地震作用下弹性分析以及采用SAUSAGE软件罕遇地震作用下进行弹塑性时程分析,分析结果表面,整体结构能满足预先提出的性能目标要求。并找出结构存在的薄弱部位,指导施工图设计。The office building ofVanke Longcheng square is located in Longgang District, Shenzhen. It is a super high-rise grade A office building. It adopts the reinforced concrete frame-tube structure, with many out-of-code contents including irregular torsion, opening large holes in partial floor, crossing over layer columns, and exceeding the height of high-rise buildings. SATWE and MIDAS GEN were used for elastic analysis and elastic time-history analysis under the action of multiple earthquakes, and SATWE was used to analyze the elastic analysis under seismic action and the elastic-plastic time-history analysis was carried out under the action of SAUSAGE software. The analysis results show that the overall structure can meet the pre-performance target requirements and find out the weak parts of the structure and guide the design of the construction drawings.

关 键 词：超高层建筑结构设计 超限 时程分析 

分 类 号：TU972.9[建筑科学—建筑设计及理论]