可把季节冻土分为过渡型、半过渡型、长期稳定型和稳定型等类型。
The seasonally frozen ground can be divided into intergradation, semi-intergradation, long-term stability and stability.
冻害是季节冻土区挡土墙破坏的主要形式。
The main form of damage for retaining wall in Seasonal freezing region is caused by ice.
本文的研究成果将为季节冻土区斜面基础的设计提供参考。
The research achievement in this paper will provide reference for the design of the bevel foundation in the seasonal frozen soil region.
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.
在季节冻土区，路基水分迁移变化是道路冻害最积极活跃的因素。
Water migration and variation in subgrade soils is the most active and live factor to the road frost damage in seasonally frozen ground regions.
通过分析季节冻土区的温度分布规律，建立了温度随时间的变化函数。
By analyzing the rule of temperature distribution in seasonal frozen soil area, the function of temperature with time is established.
在大庆地区采取了千余个季节冻土的原状土样进行室内融化压缩试验。
Thaw consolidation tests were conducted on more than 1000 undisturbed seasonally frozen soil samples in laboratory.
随着列车速度的不断提高，季节冻土区路基工程的冻胀问题也越来越突出。
With the increase of train speed, the frost hazard of subgrade engineering in seasonally frozen soil becomes more and more serious.
季节冻土是一种含冰晶的特殊土水体系，由土颗粒、冰、孔隙水、气组成的四相地质体。
Seasonal freezing soil is a kind of special soil-water system in which there is ice crystal, and it is geology object composed of soil grain, ice, pore water, and gas.
研究结果将为人工冻结实际工程，特别是在季节冻土区的人工冻结工程提供重要的理论指导。
This study will provide significant instruction for the construction of artificial ground freezing, especially in seasonally frozen ground.
季节冻土层中的地温呈非线性分布，改变了冻土墙形成时的初始温度条件以及形成后的结构形式。
The existence of the seasonal frozen soil layer provides a favorable environment for the formation of the artificially frozen wall; also it changes the wall's configuration.
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.
讨论了具有季节冻土层的场地上地震动反应分析的输入问题，包括边界条件、地震动时程和土层参数。
The input for the ground motion analysis, such as boundary conditions, seismic records and soil parameters are discussed.
本文总结了季节冻土区挡土墙破坏常见的几种形式，分析了破坏的主要原因，并提出了相应的防治措施。
The authors summarized several common forms of damage for retaining wall in seasonal freezing area, analyzed the main causes of damage and put forward corresponding prevention measures in this paper.
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
The lengthwise cracks caused by frost heave, and settlement, bulge, rut caused by spring thaw are the main forms of frost damage of roads in seasonally frozen soil region.
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
Study of regularity of variation of water content in shallow layer of soil road cutting slopes in seasonally frozen-ground region;
本论文的研究成果，有利于加深理解含融化夹层多年冻土场地和季节冻土场地路基列车行驶振动反应与振害问题。
The results are favorable for further understanding the vibration response and train-induced diseases of the subgrade both on permafrost site within thawing interlayers and seasonally frozen site.
本文结合工程实例，总结了季节冻土区挡土墙破坏常见的几种型式，分析了破坏的主要原因，并介绍了防治措施。
The paper summarize some common types for earth-retaining wall failure in seasonally frozen soil region, analyses failure cause, introduces prevention and cure measures through project exemplar.
本文采用非平衡态热力学理论，研究兰州马衔山深季节冻土区的森林生态系统，从研究森林演替入手得出生态环境演变的规律。
In this paper, a theory of non-equilibrium thermodynamics is applied to the ecologic system offorest in zone of deep seasonal frozen soil on Mt. Maxian.
本文采用非平衡态热力学理论，研究兰州马衔山深季节冻土区的森林生态系统，从研究森林演替入手得出生态环境演变的规律。
In this paper, a theory of non-equilibrium thermodynamics is applied to the ecologic system offorest in zone of deep seasonal frozen soil on Mt. Maxian.
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