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- Under different temperature and densities,the soil-water characteristic curves of unsaturated loess were deterrined by centrifuge tests. 利用高速离心机法测试了在不同温度和密度条件下的非饱和黄土的土水特征曲线。
- A mathematical model of soil-water characteristic curve was derived.So the water content of unsaturated loess was computed under different temperature, densities and matrix suctions. 最后推导出了一个综合考虑温度、密度、基质吸力对含水率影响的非饱和黄土土水特征曲线拟合公式,可以用来直接计算不同温度、不同密度和不同基质吸力条件下的非饱和黄土的含水率。
- The relations of apparent resistivity to moisture content, density, compressibility, strength, and collapsibility of unsaturated loess were analyzed using the factor analysis method. 应用因子分析法对视电阻率及其它物理力学指标之间的关系进行了深入的探讨,对各指标的重要性(以贡献率表示)进行了分析。
- EFFECTIVE STRESS AND COLLAPSE PROCESS OF UNSATURATED LOESS 非饱和黄土湿陷过程中有效应力变化规律
- Centrifugal Model Test on Unsaturated Loess Canal Inundation Deformation 非饱和黄土渠道浸水变形的离心模型试验研究
- Main Influence Factors on Structural Property Changes of Unsaturated Loess 非饱和黄土结构特性变化的主要影响因素
- Deformation, strength, yield and moisture change of a remolded unsaturated loess 重塑非饱和黄土的变形、强度、屈服和水量变化特性
- Gravitational potential, matrix suction and thermal potential of unsaturated loess soil 非饱和黄土重力势、基质势和温度势探讨
- Characteristics of saturated loess and rheological model of unsaturated loess in Xi'an 饱和黄土的性质与非饱和黄土流变模型
- Influence of Spherical Stress and Humidity State on Mechanical Property of Unsaturated Loess 三向应力及湿度状态改变对非饱和黄土力学特征的影响
- Transport Characteristics of Tritium in Unsaturated Loess of Semi-arid Area Under Natural Condition 半干旱地区天然黄土包气带中氚的运移特征
- Research on Static and Dynamic Strength of Unsaturated Loess and the Correlation between Them 非饱和黄土静、动强度及其相关性研究
- CHARACTERISTICS FASTER COMPONENT OF RADIONUCLIDE MIGRATION IN UNSATURATED LOESS UNDER NATURAL RAINFALL CONDITION 天然降水条件下核素在非饱和黄土中迁移快成分的特征
- Moisture Movement Characteristics in Shallow Unsaturated Loess in Semi-arid Area 半干旱地区包气带浅部黄土中水分运移特征
- EXPERIMENTAL STUDY ON PERMEABILITY COEFFICIENT OF ARTIFICIALLY COMPACTED UNSATURATED LOESS CONSIDERING INFLUENCE OF DENSITY 考虑干密度影响的人工压实非饱和黄土渗透系数的试验研究
- Most loess is considered to be an eolian deposit. 大多数黄土被认为是一种风成沉积。
- The unsaturated link occurs in a cyclic system. 在环体系中存在不饱和键。
- VARIATION CHARACTERISTICS OF SOIL STRUCTURE AND STRUCTURAL CONSTITUTIVE RELATION OF UNSATURATED LOESS UNDER STATIC AND DYNAMIC COMPLEX STRESS CONDITIONS 非饱和黄土在动、静复杂应力条件下的结构变化特性及结构性本构关系研究
- "The ancient, desolate loess plateau. “苍凉古老的黄土高原。
- Research on unsaturated polyester resin mol. 陶瓷成型用不饱和树脂基模具的研究。