摘要
针对平移建筑物就位后对千斤顶及托盘梁轨道梁的拆除,采用的检查手段和拆除方法保证了混凝土结构拆除的安全性以及最大程度减少粉尘产生。采用的卸载方式结合应力应变监测设备,不同于其他卸载方式,保证了在卸载过程中建筑物的结构安全性的同时,又保证了施工人员的操作安全。
For the removal of jacks and tray rail beams after the translation building is in place,the inspection and removal methods are adopted to ensure the safety for removing concrete structures and reduce the generation of dust to the largest extent.Combined with the monitoring equipment for stress and strain,the unloading method adopted is different from other unloading methods.It ensures the structural safety of the building during the unloading process,and also ensures the safety of the workers operating in construction.
作者
陈蕃鸿
许锦林
于三力
卢浩星
刘炎
CHEN Fanhong;XU Jinlin;YU Sanli;LU Haoxing;LIU Yan(Huajiang Construction Co.,Ltd.of China Construction First Group,Bejing 100161,China)
出处
《施工技术》
CAS
2021年第1期33-36,共4页
Construction Technology
基金
福建省住房和城乡建设系统2019年第一批科学技术项目(2019-K-21)
中建一局课题(KJYF-2018-6)。
关键词
城市更新
建筑平移
千斤顶
卸载
托盘梁
拆除技术
urban renewal
building translation
jacks
unloading
tray beams
removal technology