摘要
通过对滑升平台钢管桁架进行加固及钢管反吊桁架共同作为筒仓钢筋混凝土屋面支撑体系,解决了按常规施工方法从筒仓底搭设支撑脚手架费工费料,筒仓内钢筋混凝土锥斗和筒仓屋面又不能穿插施工,以致延长工期增加成本的难题。
Strengthened steel tube truss of slide-lifting platform and steel tube reverse-lifting truss are jointly used as the supporting system of reinforced concrete roof to solve the problems that routine construction method which sets up supporting scaffold at the silo bottom wastes both labor and material, and that construction schedule is extended and construction cost is increased due to the fact that the reinforced conical funnel in the silo and silo roof can not be constructed simultaneously.
出处
《建筑技术》
北大核心
2010年第8期717-719,共3页
Architecture Technology
关键词
滑升平台
钢管桁架
反吊钢管桁架
吊筋
slide-lifting platform
steel tube truss
reversely-suspended steel tube truss
steel hanger
