可调移动支座在大体型建筑物移位工程中的应用  

Application of Adjustable Moving-feet in Large Size Building Moving Project

作　　者：吴二军[1] 曹兆娜[1] 杨勇[2] 韩振勇[2] 赵殿峰 

机构地区：[1]河海大学土木与交通学院,江苏南京210098 [2]天津城建集团天演建筑物顶升移位工程有限公司,天津300210 [3]上海同罡建筑工程有限公司,上海200245

出　　处：《施工技术》2013年第16期46-49,共4页Construction Technology

基　　金：天津市建交委资助项目(2012-8)

摘　　要：在分析移位工程对移动支座技术要求的基础上,比较了滚轴、滑动支座和轮式拖车3种移动支座形式的特点,结合福建濠景大厦组合路线平移工程,讨论了大体型建筑物移位工程中移动支座的选型过程,提出改进的可调式滑动支座构造,简单介绍了可调式滑动支座的位移调控系统的组成,并针对移位工程中遇到的问题提出了相应的解决措施。Based on the analysis of technical requirements of mobile pedestals in building transportation engineering,the characteristics of rollers,sliding supports and wheel trailer were discussed.Combined with the Haojing Building moving project with multiple routes,the selection process of moving-feet in large size building moving project was discussed,and the improvement of adjustable sliding supports was put forward,the composition of adjustable sliding support displacement control system were also introduced simply.In view of several problems in construction,the corresponding measures were provided.

关 键 词：加固 移位 托换 顶升 

分 类 号：TU746.4[建筑科学—建筑技术科学]