混凝土叠合墙受力性能分析及工程应用  

Mechanical behaviors and application of reinforced concrete composite shear walls

作　　者：张莉华[1] 万怡秀 陈燕[1] 吴昭华[1] 谭佩[1] 

机构地区：[1]北京富力城房地产开发有限公司,北京100022

出　　处：《建筑结构》2013年第11期19-23,共5页Building Structure

摘　　要：以壁桩为原结构的混凝土叠合墙在高层建筑全逆作法施工中可发挥重要作用。结合一个具体工程,分析了混凝土叠合墙的受力性能,并提出了适合该工程的简化计算方法。分析表明,根据具体工程设计的混凝土叠合墙,具有较高的承载力和良好的耗能能力,能够满足工程受力和施工的要求。Reinforced concrete composite shear walls with barrettes as main parts benefit in top-down construction of high-rise buildings.The mechanical behavior of reinforced concrete composite shear walls was studied and a simplified calculation method was put forward.Analysis results indicate that well-designed reinforced concrete composite shear walls excel in load-carrying capacity and energy dissipation capacity,which can satisfy requirements of bearing capacity and construction.

关 键 词：壁桩 叠合墙 受力性能 逆作法 

分 类 号：TU974[建筑科学—建筑技术科学]