摘要
某大跨空间桁架结构,因受现场施工条件的制约,大型起吊设备无法进入施工现场进行安装作业。通过分析论证,采用地面整体水平原位拼装、4台汽车吊同步提升的方式完成工程施工。该方案可供类似工程参考。
Because of the conditions at the construction site, the large installation lifting equipment cannot enter the construction site to install the long-span space truss structure. Through analysis and discussion, the ground level assembly in-situ and synchronous lifting with four truck cranes were adopted to complete construction plan, which can be used as a reference for the similar engineering projects.
出处
《钢结构》
2014年第11期68-70,共3页
Steel Construction
关键词
大跨
4机抬吊
同步提升
long-span
lifting with four truck cranes
synchronous lifting
