拼装大模板在高层住宅施工中的应用

Adoption of the Integrated large panel formwork in highrise apartment construction

北京电力医院3号塔楼为全现浇钢筋混凝土高层住宅楼,施工时除利用现有钢面大模板外,均采用小钢模和架管拼装成大模板,节约了资金,使用效果良好。拼装大模板取材容易.拼拆方便,节约钢材,并可根据不同开间的大小拼装成不同规格的大模板,满足异形开间的需要。本文就拼装大模板的主要特点、构造、主要施工方法、使用效果及经济效益等方面作了介绍。

The No.3 tower building of the Beiiing power co. hospital has been built of a cast in-situ R. C. highrise apartment house. Throughout the construction, in spite of making full use of the previous large panel forms, the small steel forms integrated with steel tubes have been adopted to meet rest of large panel forms needed and eventually proved of high efficiency and saving in cost.It possesses the following merits, i. e. abundance in raw materials, easy assembling and stripping, and saving in steel, Furthermore, it could be easily manufactured to meet the various needs of different styles, bays and rooms, large of small with aatis- faction. In this article. it has introduced the main features of this integrated large panel formwork. such as its unique structure, method of construction, workable efficiency and economical benefit.