您要查找的是不是：
- frost heaving resistance 抗冻胀
- Critical water content of frost heaving. 土壤开始产生冻胀时的临界含水率。
- frost heave resistance 抗冻胀
- This paper analyzes the causations of frost heaving of road and conformation building in cold area. 对寒冷地区出现的道路、构造物冻胀现象进行了分析,阐述了冻胀产生的原因,并提出了几项防止冻胀的措施。
- The surface amount of frost heaving is an integral of frost heaving ratio along the full freezing depth. 认为地表冻胀量是冻胀率沿整个冻深的叠加;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 disease of subgrade in permafrost region was mainly induced by frost heaving and thawing circulation of frozen soils because of change of seasons. 摘要多年冻土地区路基病害主要由冻土土体在季节变化条件下的冻融循环造成的。
- And the equation of bivariate linear regression between frost heaving ratio and water content、compactness is established . 建立了冻胀率与含水量和压实度的二元线性回归方程。
- Research about salt and frost heaving is helpful to further know the engineering properties of sulfate (sulfurous) saline soil. 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。
- Resultant differential frost heaving and/or thaw settlement and other unpredictable causes might lead to pipeline rupture, erosion and consequent oil spilling. 受力不均匀对管道造成机械性破坏，管道破裂、泄漏现象不断发生。
- South to North water transfer project and frost heave resistant study in shallow frozen area 南水北调工程与浅层季节冻土区防冰冻研究
- The calculations show that the frost-heaving zone causes damage directly to an embankment, different sensitivity of frost-heaving zone will bring different damage, and the freezing zone under a pavement is a sensitive frost heaving zone. 结果表明：冻胀带的存在是引起路基病害的直接原因，不同冻胀带范围将引起路基产生不同类型及不同规模的破坏，位于路面以下的冻胀带属于敏感冻胀带范围。
- Macrograph Analysis about Subsoil Frost Heaving 地基土冻胀的宏观分析
- triaxial frost heaving stress-strain relationship 三轴冻胀应力-应变关系
- frost heaving and thaw collapsing 冻胀融沉
- frost heaving and thawing circulation 冻融循环
- the horizontal frost heaving displacement 冻胀水平位移
- the horizontal frost heaving stress 水平冻胀应力
- dissymmetric frost heaving damage 非对称冻胀破坏
- The effect of the result of teston mineral component was analyzed qualitatively by the test of frost heave, thawing settlement and creep consolidate. 并根据冻胀试验，融沉试验以及人工冻融土的蠕变固结试验，定性地分析人工冻融土的矿物成分对其试验结果的影响。
- Based on the ideal of stochastic medium, the ground ridging induced by frost heave submits to normal distribution. 摘要根据随机介质的思想，土体冻胀引起的地表隆起近似为正态分布。
