高峰水库特大桥下行式移动模架现浇箱梁施工技术  

The Construction Techniques of Cast-in-site Box-girder By the Descending Moving Die Carrier of Gao-Feng Reservoir Grand Bridge

作　　者：陈自力 陈涛 

机构地区：[1]中铁二局广深港项目部,广州518131

出　　处：《广东土木与建筑》2010年第12期49-53,共5页Guangdong Architecture Civil Engineering

摘　　要：移动模架是一项新兴的桥梁施工技术,在世界桥梁施工领域已得到广泛应用。我国于上世纪九十年代初期引进该技术后,经过十几年的应用和开发,已经有一大批具有自主知识产权的移动模架在公路、铁路桥梁施工领域得到应用,本文介绍的MZ-900型下行式移动模架在广深港客运专线高峰水库特大桥箱梁现浇施工中得到了成功应用。Moving die carrier is an emerging construction technique on bridge,has been widely applied in the field of world bridge construction.After this technology had been introduced into our country in the early nineties of the last century and ten years of application and development,a large quantities of Movable scaffolding system with self-owned intellectual property have been applied in the field of highway,rail and bridge construction.The MZ-900 Descending Movable scaffolding system introduced by this paper has been applied successfully.In the construction techniques of Gao-Feng reservoir grand bridge＇s cast-in-site box-girder of the Guangzhou-Shenzhen -Hongkong passenger dedicated line.

关 键 词：箱梁 移动模架 施工技术 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]