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针梁台车在大花水水电站引水隧洞混凝土衬砌施工中的改进
引用本文:邓俊,刘伟才,冯体武,王明忠.针梁台车在大花水水电站引水隧洞混凝土衬砌施工中的改进[J].贵州水力发电,2007,21(2):59-61.
作者姓名:邓俊  刘伟才  冯体武  王明忠
作者单位:四川二滩国际工程咨询有限责任公司,四川,成都,610072
摘    要:大花水水电站引水隧洞由于前期开挖工期略有滞后,为加快施工进度,结合全圆断面的施工特点,大部分引水隧洞采用了全圆针梁穿行式钢模台车进行混凝土衬砌。通过各参建单位对针梁台车的运用和改进,有效地提高了引水隧洞混凝土的衬砌速度,并确保了工程质量。

关 键 词:水利水电工程施工  引水隧洞  混凝土衬砌施工  针梁台车  改进  大花水水电站
文章编号:1007-0133(2007)02-0059-03
修稿时间:2007-01-24

Improve of Needle-beam Carriage in Concrete Liner Construction for Diversion Tunnel of Dahuashui Hydropower Station
DENG Jun,LIU Wei-cha,FENG Ti-wu,WANG Ming-zhong.Improve of Needle-beam Carriage in Concrete Liner Construction for Diversion Tunnel of Dahuashui Hydropower Station[J].Guizhou Water Power,2007,21(2):59-61.
Authors:DENG Jun  LIU Wei-cha  FENG Ti-wu  WANG Ming-zhong
Affiliation:Sichuang Ertan International Engineering Consulting Company Ltd. , Chengdu, Sichuang, 610072
Abstract:Because the construction schedule was delayed in the construction of diversion tunnel of Dahuashui Hydropower Station,round needle-beam carriage were used for concrete lining in most part of the tunnel in order to quicken construction speed.In result,use and improve of needle-beam carriage ensured not only the construction schedule but also engineering quality.
Keywords:conservancy and hydropower engineering construction  diversion tunnel  concrete lining construction  improve of needle-beam carriage  Dahuashui Hydropower Station
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