摘要
介绍以大直径螺旋焊接钢管作主支撑、槽钢加胶合板作底模、辅以相应的钢筋绑扎安装、混凝土浇筑措施 ,成功地完成了离地 2 0余 m高、截面为 1m× 4.
This article introduces the construction of the transfer beam that is 20m away from the ground and of the size 1m×4.8m. The solution includes taking the large diameter spiral welded steel pipe as the main support, taking box iron plus plywood as the bottom formwork, assembling reinforcement, and pouring concrete.
出处
《施工技术》
CAS
北大核心
2000年第8期31-33,共3页
Construction Technology
关键词
高层建筑
结构转换梁
模板支撑
混凝土浇筑
high\|rise building
structural transfer beam
formwork supporting
concrete pouring
