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引水隧道塌方透水的整治经验
引用本文:林国富.引水隧道塌方透水的整治经验[J].福建建筑,2008(9):101-102.
作者姓名:林国富
作者单位:福建省宁德市城市建设投资有限公司
摘    要:本文通过介绍宁德市第二水源工程隧道透水坍塌事件中的应急施工处理,探讨在地下水丰富的砂土状强风化花岗岩隧道坍方的堵水方法和穿过软弱围岩采用顶管护棚的施工经验。

关 键 词:引水隧道  透水坍方整治经验

The Repairing Experience of the Collapsing and Water-Penetrating Sections during the Construction of the Drinking Water Tunnel
Lin Guofu.The Repairing Experience of the Collapsing and Water-Penetrating Sections during the Construction of the Drinking Water Tunnel[J].Fujian Architecture & Construction,2008(9):101-102.
Authors:Lin Guofu
Affiliation:Ningde Municipal Construction and Investment Co.Ltd of Fujian Province 352100
Abstract:The paper,introducing the emergency construction measures applied to the collapsing and water-penetrating sections in the water tunnel Ningde No.2 Water Resource Project,summarizes the construction experience on how to block water in the collapsed sections of the tunnel of weathered granites and how to use the supporting pipes driven through the weak granite area.
Keywords:Water tunnel the repairing experience dealing with water penetrating and the collapse
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