1) frost heaving ratio
冻胀率
1.
Using mathematical statistics,we study the frost heaving ratio changes of medium sand and coarse sand with different clay contents under different water contents.
对不同含泥量的中粗砂在不同含水量、饱和度和密实度状态下进行了一系列闭式冻胀模拟试验,用数理统计方法分别研究了不同含泥量中砂和粗砂的冻胀率随含水量变化规律,将中粗砂结合在一起进行综合分析,并将试验结果与现行规范和其他文献进行比较,指出两者不同之处。
2.
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 。
2) frozen-heave factor
冻胀率
1.
Through the experiment on frozen-heave factor of soil,the varied rules of the frozen-heave factor with water content, degree of saturation and dry density are analyzed in this paper.
通过白砂岩土的冻胀率试验,分析了土体冻胀率与含水率、饱和度、以及干密度之间的变化规律,供讨论和参考。
2.
The formula for computing frost depth and frozen-heave factor is puted forword through statistical regression analysis.
经过统计回归分析，提出设计冻深与冻胀率的计算公式。
3) frost-heaving ratio and frost-heaving stress
冻胀率和冻胀力
4) salty and frost ratio
盐-冻胀率
5) rate of frost heave
冻胀速率
1.
Experimental study on rate of frost heave by artificial freezing
人工冻结冻胀速率试验研究(英文)
6) critical water content of frost heaving
起始冻胀含水率
补充资料：冻胀丘
冻胀丘是由于地下水受冻结地面和下部多年冻土层的遏阻，在薄弱地带冻结膨胀，使地表变形隆起，称冻胀丘。冰锥是在寒冷季节流出封冻地表和冰面的地下水或河水冻结后形成丘状隆起的冰体。
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