您的立足处要保证防止冰冻胀裂。
冻胀裂缝属于结构裂缝中的一种。
The frost having cracks are one kind of cracks in concrete structures.
地下水位的高低直接影响着土体的冻胀。
介绍了道路冻胀的破坏原因以及防治措施。
This paper introduces the road frost heave damage causes and prevention and control measures.
它需要大量的冻胀解除返回到较正常的水平。
It needs lots of heaving lifting to return it to more normal levels.
解决路基冻胀问题是季节性冻土地区路基设计的关键。
The key technology of subgrade design is solving the problem of subgrade frost heave in seasonal frozen soil area.
经过统计回归分析，提出设计冻深与冻胀率的计算公式。
The formula for computing frost depth and frozen-heave factor is puted forword through statistical regression analysis.
在新疆岩土工程中经常会遇到膨胀岩土和冻胀破坏问题。
The engineering geologic problems of expansive soil and frost damage are often encountered in geotechnical engineering in Xinjiang.
本文就这一现象论述了高寒地区道路冻胀翻浆的防治方法。
This article provides the preventive method of road frost heaving - boiling in alpine area.
水分的冻结与融化会引发路基的不均匀冻胀、融沉和翻浆。
Freezing and thawing of water will lead to uneven frost, thawing and pumping of the subgrade.
产生冻胀的原因可归纳为低温、水份、土质、压力等因素。
To sum up, the elements for the heaving are low temperature, moisture, soil quality and pressure etc.
所以探究冻胀力功能下的桩基的受力特性有着很重要的意义。
So research aspic bilges below strength effect the character getting power of picket radical is having very important sense.
作用于挡墙上的水平冻胀力是季节冻土区挡土墙设计的主要荷载。
The horizontal Frost heaving force acting on the retaining wall is one of the primary design loads in seasonal frost regions.
法向冻胀力则是在冻结锋面上冻胀应力沿基础影响范围之内的积分。
The normal frost heave force is an integral of soil frost heave stress at the freezing front along the range effected by a foundation.
在分析冰晶体与冰透镜体的形成过程中，对土体的冻胀机理进行了分析；
In the process of analyzing ice crystal and ice lens, frozen heave mechanism is studied.
采用半公式半经验的方法，即“等效弹性当量系数法”计算出冻胀力的量值。
The magnitude of frost heave force is figured out by means of the half formula and half experience, namely the Equivalent Elasticity Coefficient Method.
对盐胀和冻胀规律的研究有助于深入认识硫酸（亚硫酸）盐渍土的工程性质。
Research about salt and frost heaving is helpful to further know the engineering properties of sulfate(sulfurous) saline soil.
在我国北方地区的渠道衬砌工程中，存在着因基土冻胀而造成的衬砌破坏问题。
In the canal lining projects in the northern part of China exist some problems concerning lining damage which is caused by frost heave.
防治冻害的措施除在结构方面考虑外，主要从消除或消减冻胀的成因方面着手。
To prevent the damage, it must proceed with removing and decreasing the cause of heaving besides some measures of engineering structure.
通过模拟野外实测降温过程，在低温试验室内进行雷诺护垫结构冻胀适应性模型试验研究。
Through modeling the true field temperature process, the research on frost heave adaptability model test of Reno mattress revetment was made in low temperature laboratory.
以测试冻土冻胀的力学行为为研究背景，设计了一套基于阀控非对称缸的液压力控制系统。
By regarding testing mechanics behaviors of frozen soil frost heave as the research background, a hydraulic force control system was designed on the basis of valve control asymmetric cylinder.
介绍了哈尔滨市防渗渠道的衬砌型式；分析了防渗渠道的破坏原因，并提出了抗冻胀措施。
This paper introduces the type of liner for seepage proof canal in Harbin and analyzes the damage reason to the canals.
主要介绍冰冻地区利用具有一定冻敏性的松散细集料粉煤灰修筑路堤及冻胀防治的研究成果。
The research achievement of the embankment constructed with frost susceptibe a loose fine aggregate and fly ash and frost prevention are introduced.
我国北方地区渠系建筑物遭受冻胀破坏的情况相当普遍，其破坏形式有垂直变位和水平变位。
The canal system generally suffers from frozen heaving in China's north. The form of damage mainly is vertical dislocation and horizontal displacement.
并给出了随着基坑开挖的卸压作用，桩上受到的水平冻胀力呈现减小趋势，最大衰减率达40%。
The horizontal frost-heaving force is attenuated in the process of excavation with the maximum attenuation rate being 40 percent.
均质坝下游护坡的作用是防止雨水冲刷，风浪、冰层和水流作用，动物、冻胀干裂等对坝坡的破坏。
For downstream of homogeneous DAMS, damages caused by rain scouring, storm, ice, stream, animal, swelling, and mud crack must be avoided.
在季节冻土地区，防治路基冻害问题，强调较多的往往是室内冻胀指标，而对融沉指标考虑的较少。
In the seasonal frost regions, more attention is often paid to frost heave index in the aspect of prevention and cure of roadbed frost damage.
冻结法在矿山建设方面应用已越来越多，冻胀对施工的影响也不容忽视，对冻胀进行研究很有必要。
Frozen method has more and more been used in mine construction, the influence of frost heave on construction should not be ignored. and it is very necessary to study the frost heave.
在排桩冻结深基坑工程中，冻结壁将对排桩产生较大的水平冻胀力作用，但冻胀力的大小难以确定。
In the deep excavation, row-piles are imposed larger horizontal frost-heaving force, but the force value is intractable to ascertain exactly.
在排桩冻结深基坑工程中，冻结壁将对排桩产生较大的水平冻胀力作用，但冻胀力的大小难以确定。
In the deep excavation, row-piles are imposed larger horizontal frost-heaving force, but the force value is intractable to ascertain exactly.
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