盖挖逆作法中梁柱节点设计概述  

Summary of beam-column joint with the top-down and cover-excavation method

作　　者：代恒军 邹锦洲 Dai Hengjun;Zou Jinzhou(Wisdri City Construction Engineering&Research Incorporation Ltd.,Wuhan 430077,China)

机构地区：[1]中冶南方城市建设工程技术有限公司

出　　处：《山西建筑》2020年第5期44-46,共3页Shanxi Architecture

摘　　要：为解决盖挖逆作法中支承柱与梁的节点构造及设计难点,对常见的梁柱节点构造进行总结,根据规范的构造要求,对节点抗剪设计进行研究,给出了相关节点的设计与分析方法,为类似工程设计提供参考。In order to solve the joint structure and design difficulties of supporting column and beam in the top-down construction method of cover and excavation,the common beam-column joint structure were summarized. Based on the related state norms or regulations,the shear design of joints was studied,meanwhile,the design and analysis method of related nodes were introduced.It would be helpful to the design of engineering practices.

关 键 词：逆作法 梁柱节点 支承柱 

分 类 号：TU375[建筑科学—结构工程]