某混凝土框架结构移位技术及就位连接方法探讨  

Discussion on Moving Technology and Joint Re- connecting Method of a RC Frame

作　　者：徐章雄[1] 卢文胜[1] 

机构地区：[1]同济大学土木工程学院,上海200092

出　　处：《佳木斯大学学报（自然科学版）》2015年第2期167-170,175,共5页Journal of Jiamusi University：Natural Science Edition

基　　金：上海市基金项目(13dz1203400)

摘　　要：某六层钢筋混凝土框架结构为优秀历史保护建筑,距今已80余年,由于新规划需要对其进行移位保护.就位连接对移位建筑的后期使用起着至关重要的作用,对其移位关键技术和就位连接方法进行探讨.结合该工程的就位连接方法,对就位连接节点的受力性能进行分析,并提出改善该框架结构就位连接性能相关建议.Based on the blue print of the urban planning,an over 80- years old historical six- story RC frame building was moved to maintain its function. Re- connection of the joints pose is very important to the overall structural safety of the whole structure during its service life after the building is completed. Critical moving technologies and joint re- connecting methods of the RC frame were elaborated comprehensively. The mechanical behaviors of the joints with new method were analyzed in detail. Suggestions were proposed to improve the joints＇ structural performance of the RC frame.

关 键 词：优秀历史建筑 混凝土框架结构 移位技术 节点连接 

分 类 号：TU746.4[建筑科学—建筑技术科学]