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隧道建设(中英文) ›› 2010, Vol. 30 ›› Issue (3): 327-330,343.

• 施工机械 • 上一篇    下一篇

水利水电工程全圆断面隧道衬砌模板比选

杨艳玲1, 吴发展2, 徐晓利1   

  1. 1. 中铁隧道集团二处有限公司, 河北 三河065201; 2. 中铁隧道集团兰渝铁路指挥部, 甘肃 岷县748400
  • 收稿日期:2010-02-23 修回日期:2010-03-29 出版日期:2010-06-10 发布日期:2010-06-17
  • 作者简介:杨艳玲(1974—),男,河北易县人,1999年毕业于石家庄铁道学院交通土建工程专业,本科,工程师,现主要从事隧道施工管理工作。

Selection of Lining Formworks for Fullcircular Crosssection Tunnels of
Water Conservancy and Hydropower Projects

 YANG  Yan-Ling1, TUN  Fa-Zhan2, XU  Xiao-Li1   

  1. 1. The 2nd Engineering Co., Ltd. of China Railway Tunnel Group, Sanhe 065201, Hebei, China; 2. Lanzhou
    Chongqing Railway Headquarters, China Railway Tunnel Group Co.,Ltd., Min county 748400, Gansu, China
  • Received:2010-02-23 Revised:2010-03-29 Online:2010-06-10 Published:2010-06-17

摘要:

通过南水北调05,06标段施工中使用的针梁式模板台车、组合模板和简易模板台车的施工工艺和施工成本的分析比较,说明在水利水电工程全圆衬砌施工过程中,通过比选确定衬砌模板形式,对项目成本控制以及提高衬砌施工进度起着关键性作用。

关键词: 水利水电, 全圆衬砌, 针梁式液压模板台车, 简易模板台车, 组合模板

Abstract:

Needletype formwork jumbos, composite formworks and simple formwork jumbos are used in the construction of No. 05 and No. 06 bid sections of  SouthtoNorth Water Transfer Project. These three types of formworks are compared in terms of constructin techniques and construction cost on basis of the engineering experience. It is concluded that selection of proper formworks for the fullcircular crosssection tunnels of water conservancy and hydropower projects has great significance for the construction cost control and the improving of the lining progress.

Key words: water conservancy and hydropower projects, full circular lining, needle type hydraulic formwork jumbo, simple formwork jumbo, composite formwork