1) mechanics of frozen soil for deep alluvium
深土冻土力学
1.
According to the artificial freezing engineering practice in deep alluvium and simulation tests, it is found that there exists an obvious difference between the mechanics of frozen soil for shallow alluvium and the mechanics of frozen soil for deep alluvium.
在人工冻结工程的实践和模拟试验的基础上，提出不同于常规“冻土力学”（暂称“浅土冻土力学”）的“深土冻土力学”概念。
2.
This paper introduced the general situation of special shaft sinking method for underground engineering in deep alluvium, and discussed the underground engineering characteristic and theoretical basis-mechanics of deep soil, mechanics of frozen soil for deep alluvium, and mechanics of underground engineering.
本文介绍了深厚表土层中特殊施工法(以冻结法、钻井法为主)凿井的概况;论述了深厚表土层地下工程特点及理论基础——深土力学、深土冻土力学和地下工程力学;介绍并分析了特殊施工法在地下工程的应用前景。
2) frozen soil mechanics
冻土力学
1.
The recent advances in frozen soil mechanics are demonstrated and discussed from four aspects: (1) Test studies on the mechanical properties of the frozen soil; (2) Heat conductivity properties of the mixture materials of the freezing soil; (3) Water migration behaviors in the freezing soil; and (4) The Heat-Moisture-Deformation Coupling Models.
从冻结土的宏观力学性质，正冻土中的水、热迁移理论，正冻土的水热力耦合模型四个方面分析综述了国内外冻土力学的发展历史、研究现状与我国冻土力学研究中存在的问题，指出：（１）当前冻土力学的研究内容应该从对冻结上的宏观强度与变形性质向更切合实际工程需要的正冻土、正融土微、细观热、力学耦合性质方面深化；（２）冻土力学的研究思路应该从对土样纯力学量的试验研究向土样组构、级配、含水量、饱和度等土性指标在不同负温下对土样颗粒排列与胶结特性的强度、变形影响机理方面转移；（３）冻土力学的研究对象也应该从室内冻结试验的研究向具有各种不同水热交换边界条件与水热迁移内在规律的冻土体发展。
2.
This paper summarizes the recent major progress and development directions in near future for the research on frozen soil mechanics of China.
概述了近几年来我国冻土力学研究取得的主要进展及今后的主要研究方向。
3) mechanics of frozen soil
冻土力学
1.
According to the artificial freezing engineering practice in deep alluvium and simulation tests, it is found that there exists an obvious difference between the mechanics of frozen soil for shallow alluvium and the mechanics of frozen soil for deep alluvium.
在人工冻结工程的实践和模拟试验的基础上，提出不同于常规“冻土力学”（暂称“浅土冻土力学”）的“深土冻土力学”概念。
4) mechanics of deep soil
深土力学
1.
A suggestion for establishing mechanics of deep soil was put forward, and its basic content was given.
基于深厚表土层中建井工程实践和模拟试验研究，分析深表土中井壁的外载、井壁与土的相互作用，探讨了深土与浅土之力学特性的区别，提出深土力学的概念、内容、框架，认为深土力学是土力学的一个生长点，是厚表土中确定地下结构物外载的基础理论。
2.
This paper introduced the general situation of special shaft sinking method for underground engineering in deep alluvium, and discussed the underground engineering characteristic and theoretical basis-mechanics of deep soil, mechanics of frozen soil for deep alluvium, and mechanics of underground engineering.
本文介绍了深厚表土层中特殊施工法(以冻结法、钻井法为主)凿井的概况;论述了深厚表土层地下工程特点及理论基础——深土力学、深土冻土力学和地下工程力学;介绍并分析了特殊施工法在地下工程的应用前景。
6) deep frozen soil
深部冻土
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条