底部楼板局部大开洞框架-核心筒结构计算分析——以福建某研发创意中心大楼为例

Calculation and analysis of the Frame-corewall Structure with Irregular Slab——Takes a building structure for example of R&D creative center in Fujian

以一个底部局部楼板大开洞的框架-核心筒结构的工程实例,通过不同结构分析软件的计算比较,针对其不规则特征和要素,对局部结构做相应分析,并依此对薄弱部位和应力集中区域采取加强措施,确保结构主体与局部的安全、合理。

Through the frame-corewall structure’sanalysis with irregular slab,a variety of analysis methods described in this paper,different analysis software calculation and analysis,ensure the structure under the premise of the overall safety,according to the degree of irregularity,on the local structure do corresponding targeted analysis to ensure the safety of local structure,reasonable.