摘要
以某实际工程为例,提出一种内支撑腰梁与挡土结构连接节点,在不增加施工难度的基础上有效解决内支撑腰梁在平面内应力路径非闭合的情况下所产生的节点连接强度及连接刚度问题,工程应用证明该连接节点安全、经济、施工便捷。
With an actual project as an example,this paper present a kind of technical measures for the connection node between the strut waist beam and the retaining structure,to solve connection strength and the connection stiffness caused by the unclosed stress path. Engineering application proves that the connection node is safe,economical and convenient to construct.
出处
《广东土木与建筑》
2017年第4期44-45,共2页
Guangdong Architecture Civil Engineering
关键词
基坑
内支撑
连接节点
excavations
strut
connection node
