无站台柱雨棚钢管柱泵送混凝土顶升施工技术  

No-platform-column canopy steel pump concrete-transporting lifting application

作　　者：周卫平 

机构地区：[1]中铁二十五局集团有限公司,广东广州510600

出　　处：《铁道科学与工程学报》2008年第2期71-74,共4页Journal of Railway Science and Engineering

基　　金：铁道部科技研究开发计划项目(2005K002-A-1)

摘　　要：结合张家界无站台柱雨棚钢管柱泵送混凝土工程,分析了泵送混凝土顶升浇灌施工工艺、操作要点及质量、安全控制措施,完善了该技术的工程设计和施工组织。工程实践表明,该技术得到了成功的运用。Taking Zhangjiajie no - platform - column Canopy Steel Pump Concrete - Transporting project as an example, the concrete - lifting filling application, operation procedures, measurement for quality and safety were analyzed, which completes the design and construction organization of such application. The engineering practice shows that this application is successfully utilized.

关 键 词：无站台雨棚 钢管混凝土 泵送顶升 

分 类 号：TU248.1[建筑科学—建筑设计及理论]