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| 冻结法开挖水下隧道横通道初探 | |
| 引用本文： | 周祥,梁才,陈梅. 冻结法开挖水下隧道横通道初探[J]. 西部交通科技, 2013, 0(6): 125-130 |
| 作者姓名： | 周祥 梁才 陈梅 |
| 作者单位： | 1. 北京交通大学,北京100044;广西壮族自治区交通规划勘察设计研究院,广西南宁530029 2. 广西壮族自治区交通规划勘察设计研究院,广西南宁,530029 |
| 摘 要： | 文章基于冻结法的基本理论,以某水下盾构隧道横通道工程为例,采用大型有限元软件,分析比较了直墙式和曲墙式冻结帷幕的力学性能,设计、验证了能形成曲墙式冻结帷幕的冻结管布置方式。 |
| 关 键 词： | 冻结法 横通道 冻结帷幕 数值模拟 |
Discussions of Underwater Tunnel Cross-channel Excavation by Ground Freezing Method |
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| ZHOU Xiang , LIANG Cai , CHEN Mei. Discussions of Underwater Tunnel Cross-channel Excavation by Ground Freezing Method[J]. Western China Communication Science & Technology, 2013, 0(6): 125-130 | |
| Authors: | ZHOU Xiang LIANG Cai CHEN Mei |
| Affiliation: | 1.Beijing Jiaotong University, Beijing, 100044; 2.GuangxJ Communications Planning Sur- veying and Design Institute, Nanning, Guangxi, 530029) |
| Abstract: | Based on the basic theory of ground freezing method ,with the cross-channel engi- neering of an underwater shield tunnel as the example,the article used the large-scale finite element software to analyze and compare the mechanical properties of straight wall type and curved wall type freezing curtain, and designed and verified the freezing tube arrangement method which is able to form the curved wall type freezing curtain. |
| Keywords: | Ground freezing method Cross channel Freezing curtain Numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |