双柱联合基础的设计研究  

Design research on double-column combined foundation

作　　者：张风杰[1] 刘国栋[2] 付倩[2] 

机构地区：[1]中国矿业大学建筑工程学院结构系 [2]中国矿业大学建筑工程学院

出　　处：《山西建筑》2008年第20期123-124,共2页Shanxi Architecture

摘　　要：介绍了联合基础的形式、适用范围,提出了联合基础设计的基本假定,并给出了设计的具体步骤,指出联合基础有较大的刚度,可调整相邻两柱的沉降差或防止两者之间相向倾斜、施工方便、造价低廉,应用较为广泛。The paper introduces the form of double-column combined foundation and corresponding scope of application, presents basic assumptions and specifie steps for foundation design, It points out that combined basis is strong and can adjust the subsidenee differenee of two pillars or prevent the inward inelination of two pillars. Meanwhile, it is easy to eonstruet, ehoap and can be widely applied.

关 键 词：双柱联合基础 刚性基础 基底反力 冲切 配筋 

分 类 号：TU471[建筑科学—结构工程]