框架结构在地震荷载作用下连续钢筋的锚固问题  

Anchor of Continuous Reinforcement in Frame Structure under the Seismic Load

作　　者：张柏玲[1] 高金生 柴文 

机构地区：[1]白城师范学院，白城137000 [2]松原市公路质监站，松原138000 [3]交通建设集团第二工程公司

出　　处：《吉林交通科技》2004年第3期38-39,共2页Jilin Transportation Science & Technology

摘　　要：在框架结构设计中，节点处钢筋锚固长度是一个很重要的问题。本文通过分析，对连续钢筋与混凝土之间的锚固问题进行了阐述。Under the seismic loading, the nodes of frame structure were easily destroyed. In our country, there were definitely provisions in the construction design specification, but usually we only attained more attention to the bond anchor between free end of cut reinforcement and concrete, ignored the anchor between continuous reinforcement and concrete, thus it may become a hidden trouble. Based on the analysis, the author illuminated the importance between continuous reinforcement and concrete.

关 键 词：框架结构 钢筋锚固 锚固 地震荷载 节点 混凝土 连续 长度 

分 类 号：U448[建筑科学—桥梁与隧道工程] TU755[交通运输工程—道路与铁道工程]