| 深基坑支护中冻土墙力学特性研究综述 |
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| 引用本文： | 东兆星,崔广心.深基坑支护中冻土墙力学特性研究综述[J].岩土力学,2002,23(5):622-626. |
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| 作者姓名： | 东兆星 崔广心 |
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| 作者单位： | 中国矿业大学,建筑工程学院,江苏,徐州,221008 |
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| 摘 要： | 人工土冻结技术在地下工程中的应用日益受到国内外重视。对冻结法设计中冻土墙厚度的各种确定方法进行了阐述与分析。另外，还阐述了冻土墙稳定性、可靠性设计的思路和具体内容，提出了今后研究的方向。
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| 关 键 词： | 深基坑支护 冻土墙 力学特性 可靠性理论 地下工程 厚度 |
| 文章编号： | 1000-7598-(2002)05-0622-05 |
| 收稿时间： | 2001-08-16 |
| 修稿时间： | 2001年8月16日 |
Comment on research of mechanical characteristics of frozen soil walls in deep foundation pit support |
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| DONG Zhao-xing,CUI Guang-xin.Comment on research of mechanical characteristics of frozen soil walls in deep foundation pit support[J].Rock and Soil Mechanics,2002,23(5):622-626. |
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| Authors: | DONG Zhao-xing CUI Guang-xin |
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| Institution: | College of Architecture and Civil Engineering, China University of Mining and Technology, Xuzhou 221008, China) |
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| Abstract: | Artificial ground freezing techningue will be used extensively in the underground construction, with ever increasing attention paid at home and abroad. Each method of frozen wall thickness was analyzed. The vavious methods for determining thickness of a frozen soil wall are described and analyzed. Meanwhile, the tranin of thought and concrete contents of designing frozen soil walls' stability and reliabllity are also expounded. Finally, its research direction in future is proposed. |
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| Keywords: | deep foundation pit frozen soil wall thickness mechanical characteristics reliability theory |
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