异常地质与水环境下供水工程隧洞的设计与施工

›› 2014, Vol. 28 ›› Issue (1): 38-41.

异常地质与水环境下供水工程隧洞的设计与施工

陈平1，王刚2

（1．河南省电力勘测设计院，郑州 450007；2．河南省地矿局第二地质环境调查院，郑州 450000）

收稿日期:2013-12-06 出版日期:2014-02-20 发布日期:2014-02-27
作者简介:陈平（1960-），女，高级工程师，研究方向为火力发电厂水工结构设计。

Design and Construction of a Water Supply Tunnel Under Complicated Geological and Hydrological Conditions

CHEN Ping1, WANG Gang2

(1. Henan Electric Power Survey & Design Institute, Zhengzhou, 450007
2. Henan No.2 Geoenvironment Survey Institute, Zhengzhou, 450000)

Received:2013-12-06 Online:2014-02-20 Published:2014-02-27

摘要/Abstract

摘要： 介绍了华润电力登封有限公司火电发电二期（2×600 MW级）电厂引水隧洞施工过程中遭遇破碎带危岩、流砂层坍塌、洞内涌水量大等问题的解决方法与施工技术，工程实践表明取得了良好的效果，对类似工程的设计、施工有一定的参考价值。

关键词: 火力发电厂, 引水隧洞, 破碎带危岩, 流砂层, 地下涌水

Abstract: The water tunnel of coal burning power plant, which is the Second Phase of Dengfeng Electricity Co., Let, Huarun Group, is underneath the rock mass with complicated geological and hydrological conditions. The tunnel construction techniques under the adverse conditions such as, fractured rock mass zone, running sand and groundwater rush are discussed in thepaper.

Key words: coal burning power plants, water tunnels, fractured rock mass, quicksand layers, water rush

陈平1，王刚2. 异常地质与水环境下供水工程隧洞的设计与施工 [J]. , 2014, 28(1): 38-41.

CHEN Ping1, WANG Gang2. Design and Construction of a Water Supply Tunnel Under Complicated Geological and Hydrological Conditions[J]. , 2014, 28(1): 38-41.

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