【摘要】 为了研究转角窗洞口对结构整体效应及局部构件受力的影响,以工程中常见的住宅结构平面布置形式为研究对象,采用结构计算软件SATWE,通过变换洞口的大小,对结构的自振周期、顶点位移、基底反力以及角部构件的内力等进行了对比分析.分析结果表明:随着转角处墙肢洞口的增大,结构的自振周期和顶点位移在增大,基底反力在减小,转角处受力构件的内力明显增大,在结构中间楼层变化尤为显著.依据分析结果,并结合以往工程经验,针对该种结构的薄弱部分,给出一些设计建议,为以后工程设计提供参考.更多还原

【Abstract】 In order to research the effects corner window opening on the integral effect of structure and stress of local members,taking the engineering of the common residential structure plan as the research object,using structure calculation software SATWE,through the transformation of the size of the openings of corner window,the comparative analysis of the structure of natural period of vibration,the displacement of the vertex,basal reaction force and internal force of the components are carried out.The analysis results show that as the size of the openings of corner window increase,the structure of the natural vibration period and the displacement of the vertex increase,while the basic reaction force decreases,and as the internal force of the components of corner window increases,the particularly significant change occurs in the middle of the floor according to the analysis result,and combined with past engineering experience.In order to Strengthen the weak part of structure,some advices of design are presented,which can be used as a reference to future project design.更多还原