1) spliced frost-heave ruler method
叠合冻胀尺法
1.
There are three main methods of observing delamination frost heave: single frost-heave ruler method, spliced frost-heave ruler method and magnetic-loop method.
当前使用的分层冻胀量观测方法有单体冻胀尺法、叠合冻胀尺法和磁环法,分析了这3种方法各自的优缺点,从冻胀的机理出发,在正冻土中的水分迁移和成冰规律的基础上,提出了表面冻胀量和冻深对比法。
2) single frost-heave ruler method
单体冻胀尺法
1.
There are three main methods of observing delamination frost heave: single frost-heave ruler method, spliced frost-heave ruler method and magnetic-loop method.
当前使用的分层冻胀量观测方法有单体冻胀尺法、叠合冻胀尺法和磁环法,分析了这3种方法各自的优缺点,从冻胀的机理出发,在正冻土中的水分迁移和成冰规律的基础上,提出了表面冻胀量和冻深对比法。
3) normal frozen-heave force
法向冻胀力
1.
Analysis on effect of pre-increasing load on the clay normal frozen-heave force
预施荷载对黏土法向冻胀力的影响分析
2.
The relationships between the normal frozen-heave force produced in the frozen-heave process of low liquid-limit clay and the factors,such as clay temperature,water content,dry density and frozen-heave ratio,were analyzed based on the normal frozen-heave force experiment of zero displacement balance method and numerical statistics method.
首先,通过零位移平衡法的法向冻胀力试验,应用数理统计方法,分析了低液限黏土在冻结过程中产生的法向冻胀力与土体的温度、含水量、干密度、冻胀率等因素的关系,建立了法向冻胀力与冻胀率的线性回归方程,提出可以使用冻胀率对低液限黏土的法向冻胀力进行分级,并给出了适合路基填料的低液限黏土法向冻胀力分级标准;然后,通过加荷固结稳定后的冻胀试验,分析了上覆荷载对冻胀的影响;最后,将低液限黏土的法向冻胀力的分级标准与现有规范对比,得出各冻胀性类别的法向冻胀力界限值基本相同。
4) frost heave
冻胀
1.
A class of non-equilibrium problem arising from secondary frost heave;
一类源于土壤次级冻胀的非平衡问题
2.
Quasi-coupling numeric analysis of frost heave effect of horizontal freezing in artificial ground;
人工地层水平冻结冻胀效应准耦合数值分析
5) frost heaving
冻胀
1.
Determination of soft rock tunnel frost heaving damage parameter;
软岩隧道冻胀损伤参量的确定
2.
Experimental study on frost heaving behaviors of lime soil;
石灰土冻胀特性试验研究
3.
The analysis of reasons for the water leakage through exterior walls and frost heaving and its precautious measures in Xinjiang;
新疆外墙渗漏冻胀原因分析及防治措施
6) frost heave and salt expansion
盐胀冻胀
1.
Laboratory testing of frost heave and salt expansion of each improved saline soil were studied,and experimental results compared with that of remolded soil.
结合南疆铁路路基病害整治工程,从就地取材、经济可行的原则出发,利用氯化钙、消石灰、水泥和粉煤灰等掺合料,确定6种改良方案,进行改良盐渍土的盐胀冻胀室内试验研究,并与重塑土作比较,为最优改良方案的确定提供依据。
补充资料：冻合
1.犹言冰封。
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