| 青草沙过江管隧道防水技术 |
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| 引用本文： | 张轶.青草沙过江管隧道防水技术[J].城市道桥与防洪,2012(9):301-308,345. |
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| 作者姓名： | 张轶 |
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| 作者单位： | 上海隧道工程股份有限公司 |
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| 摘 要： | 青草沙过江管工程是一条长距离大埋深的引水隧道工程。该文主要介绍了隧道工程针对长距离、高水压工况下的防水技术,其中包括了管片的防水结构设计、双道防水实验,以及施工过程中如何按照防水实验要求高质量完成隧道的施工,其中包括高精度管片拼装、隧道稳定性控制,以及一些辅助防水施工工艺及其措施。
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| 关 键 词： | 过江管隧道 双道防水 管片拼装 稳定性 防水技术 井接头 |
Waterproof Technology of Qingcaosha Crossing-river Pipe Tunnel |
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| Zhang Yi.Waterproof Technology of Qingcaosha Crossing-river Pipe Tunnel[J].Urban Roads Bridges & Flood Control,2012(9):301-308,345. |
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| Authors: | Zhang Yi |
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| Abstract: | The Qingcaosha Crossing-river Pipe Project is a long-distance deep-buried water diversion tunnel project.The article mainly introduces the waterproof technology of tunnel engineering under the condition of long distance and high hydraulic pressure,in which including the waterproof structural design of segments,the double-waterproof experiment,and how to fulfill the high-quality construction of tunnel in the construction process according to the requirements of waterproof experiment,i.e.the high-precision segment assembly,tunnel stability control and some auxiliary waterproof construction technologies as well as measures. |
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| Keywords: | double-waterproof segment assembly stability waterproof technology working shaft joint |
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