frozen soil

Application of fracture mechanics of frozen soil to retaining wall stability analysis

冻土断裂力学在挡墙基础稳定性分析中的应用

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The dust emission much influenced by thaw time of soil, soil wetness and the thaw period and depth of frozen soil.

沙尘暴发生依赖于土壤融化时间、土壤融化期的土壤条件和上年冬季的冻土深度。

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The stress-strain curve of frozen soil under uni-axial dynamic loading behaved with strain softening, showing brittle behavior.

单轴动态加载下，冻土应力应变曲线表现为应变软化，显示出脆性材料特征。

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But the frozen soil depth data acquired with the new method has better correlation with minimum temperature, the sum of hourly negative temperature and wind speed in low-temperature.

新方法所获取的冻土深度数据与最低温度及低温下的风速、时温累积等表现出较好的相关。

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Failure criteria of frozen soil based on fracture mechanics and its application in engineering

冻土断裂力学破坏准则及其在工程中的应用

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Study on Dynamic Hydraulic Force Control System for Frozen Soil Frost Heave Experiment

冻土冻胀试验液压动态力控制系统的研究

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The onions too, once sprouted have ground to a halt, encrusted in frost, perched on the frozen soil.

洋葱也是，一旦发芽就停下来，在霜中长壳，栖息在霜冻的土中。

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Research on Frozen Soil Tunnel Construction Ventilation System Based On Fuzzy Control Theory

冻土隧道施工通风模糊控制系统的研究

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Findings show that, for be in the wrong frozen soil wrought in favor of thermal disturbance, insulating layer thickness respond adopt dam insulating pipe hull skin temperature' calculation procedure.

研究结果表明，为不对冻土造成较大热扰动，保温层厚度应采用控制保温管外表面温度的计算方法。

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When the overlay of permafrost is thawy soil, the acceleration peak value is greater than that when the overlay permafrost changes into frozen soil.

多年冻土上界以上为融土时，地表面的加速度峰值比上界以上为季节性冻土时要大。

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It is believed that 10 million mammoths are buried under the frozen soil of Siberia.

人们相信,在西伯利亚冻土下埋藏着近千万的猛犸.

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On the Measurement of Frozen Soil Thermal Conductivity by Line Source Method

用线热源法测定冻土导热系数的实验研究

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Protecting Subgrade from Seeping and Freezing with Thermal Insulated Wall in Intermediate Frozen Soil Zone

中冻区路基防渗防冻保温墙的应用研究

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Influence of Subgrade Settlement Deformation in Frozen Soil Zone on Asphalt Pavement Structure

冻土地区路基融沉变形对沥青路面结构的影响

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Thaw consolidation of frozen soils is one of the important behaviors of frozen soil mechanics.

冻土融化压缩性是冻土力学的重要特性之一.

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The onions too, once sprouted have a halt, encrusted in frost , perched on the frozen soil.

洋葱也是, 一旦发芽就停下来,在霜中长壳, 栖息在霜冻的土中.

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Powerful Discourse And Tragic Narrative& The interpretation of Frozen Soil by Dong Libo

权力话语与悲情叙事&对董立勃中篇小说《冻土》的解读

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The Analogic Conditions of Simulation Test of Frozen Soil

冻土蠕变模拟实验的相似条件

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Application of several calculating in data handling of frozen soil direct shear test

几种数据整理方法在冻土直剪试验中的应用

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Frost damage is main cause for earth-retaining wall failure in seasonally frozen soil region.

冻害是季节冻土区挡土墙破坏的主要原因.

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The phase change phenomena of frozen soil were simulated based on Characteristics of Heaviside staircase function and Gaussian jump function, and convergence and stability were improved.

利用Heaviside函数的阶梯性及Gaussian函数的突变性模拟了冻土相变过程能量的突变，提高了数值求解收敛的速度和稳定性。

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Effects of snow cover on thermal regime of frozen soil

积雪对冻土热状况的影响

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Tangential frost-heave force is perpendicular to frozen frontal surface and is parallel to side surface of foundation which is a pulling force make foundation move as the frost heave deformation of soil.

其中切向冻胀力垂直于冻结锋面，平行作用于基础垂向侧表面，且通过影响基础与冻土间的冻结强度，使基础随着土体的冻胀变形而产生向上位移的拔起力。

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Therefore, the research conduces to further understand damage process and mathematical property of frozen soil.

因此, 该研究有助于进一步认识冻土的损伤破坏过程和力学性质.

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At the same time, the culvert ′ s deformation of frozen soils including frost heave and thaw subsidence is asymmetry along its axes because of the changes of soil conditions.

由于场地冻土条件及地温场沿涵身的变化，涵洞基础变形沿涵身表现出明显的不均匀性。

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During the brief summer, a thin layer of frozen soil thaws at the surface.

短短的夏季里, 表面很薄的一层冻土融化了.

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When the robotic arm first reached that depth, it hit a hard layer of frozen soil.

当机械臂首次达到那个深度的时候, 碰到了一层坚硬的冰冻土壤.

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C B ялов proposed the frozen soil power function creep equation is a foundation, uses Mises yield criterion, to Modified C.

维亚洛夫提出的冻土幂函数蠕变方程为基础，采用Mises屈服准则，对C.C。

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A frost heave model based on moisture temperature and applied load interaction in frozen soil

基于冻土水分温度和外荷载相互作用的冻胀模式

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The railway will pass areas with complex geological conditions, including a 550-km-long frozen soil section.

沿线地质条件复杂,经过多年连续冻土地段550公里.

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