模拟了粘性土河床的冲刷特性;
黄土是一种特殊的粘性土。
最后还给出了粘性土挡土墙的设计步骤。
At last, the steps in design of retaining wall in clayey soil are given.
此天然包括压实粘性土。
粘性土微观结构是土体的一个重要质量特征。
The microstructure is an important quality characteristic of clay.
本文是对粘性土孔隙进行微观定量研究的新课题。
This paper is a new subject of the study on cohesive soil porosity by microscopic quantitative analysis.
与普通粘性土相比,红粘土与膨胀土的强度特性更为复杂。
Compared with common clayey soils, the strength behavior of red clay and expansive soils are more complicated.
坡脚开挖或坡面堆载时,含碎石粘性土边坡经常发生滑坡。
Landslides often develop in pebbly clay slopes as toe cutting or surface loading.
粘性土颗粒分析是研究粘性土工程地质特征和应用的基础。
Granulometry is the basis of the study of engineering geological characteristics of clay soil.
在对统计结果解释时,引用并完善了粘性土释水效应的假说。
In interpretation of statistical results, the hypothesis about the water-releasing effect of viscous soil was introduced and improved.
有针对性地对粘性土中的内支撑挡墙的侧向变形进行了研究。
The lateral deformation of the diaphragm wall in clays has been analyzed for braced-cut during excavation.
土体可分为砂土类、粉土类和粘性土(新粘性土、老粘性土)。
Soil body can be divided into ore soil, mealy soil and cohesive soil(fresh cohesive soil, former cohesive soil).
膨胀土作为一种特殊的粘性土引发了许多地基与边坡方面的问题。
As a special viscous soil, dilative soil causes many problems of ground and slope.
粘性土是通过孔隙水、粘粒周围的双电层以及粘土矿物来导电的。
Electric current flows through clayey soils by the conduction of void water, electric double layer and clay minerals.
这些数值的选用,有助于一般干筑填方压实粘性土料质量控制的确定。
To use these values, it is helpful to determine the control densities of the compacted cohesive earth materials in the rolled fill earth DAMS.
在我国南方地区,含碎石粘性土边坡失稳是输电线路边坡滑坡的主要类型。
In southern China, gravel containing cohesive soil side slope destabilization is the prime land slide type of transmission line side slope.
本文试图用模糊数学的理论和方法对粘性土的液化进行综合的评判和预测。
This paper is trying to apply the theory and method of fuzzy mathematics to the synthetic judgement and predication of cohesive soil liquefactions.
原状粘性土在平面应变条件下量测侧向局部变形的试验研究国内外鲜见报导。
Study of tests for measuring lateral strain localization of undisturbed clay in the condition of plane strain compression was rarely reported at home and abroad.
本文根据作用在土单元体上力的平衡条件,研究了粘性土的土压力非线性分布问题。
According to the equilibrium conditions of forces acting on a soil element, the problem for non-linear distribution of earth pressure of cohesive backfill is studied.
软土是指以水下沉积的软弱粘性土或淤泥为主的地层,有时也夹有少量的腐泥或泥炭层。
The soft soil refers to the soft clay deposited under water or mud-based formation, sometimes with a small amount of rot folder mud or peat layer.
本论文在研究粘性土结构的基础上,逐步揭示其渗流机制,为后续渗流设计提供可靠依据。
This thesis announces its seepage mechanism gradually on the basis of studying cohesive soil's construction, offer the reliable practice basis for the fact that the follow-up seepage is designed.
它们是树龄、林分密度、割脂、降雨量、温度、粘性土、石砾土、土层瘠薄、积水、病虫危害。
These were tree age, stand density, resin tapping, rainfall, temperature, clay soil, stone soil, soil depth, water logging, and other diseases and insect pests.
城市环境下粘性土环境效应通常可归纳为应力场效应、地下水水化学效应、热效应、电效应等方面。
Environmental effect of city underlying cohesive soil can be summed up stress field effect, groundwater chemistry effect, thermal effect, electric effect, etc.
将仿生非光滑理论应用于螺旋钻头设计上,以解决粘性土钻进中螺旋钻头阻力大、粘附严重的难题。
The bionics theory was applied on the spiral bits, and then a non-smooth spiral bit was designed and processed for carried out the problem of serious sticking.
结果表明,对于无粘性土,一些参数的变化将会导致较大的下沉量,而另一些参数对结果的影响甚微。
It is shown, for cohesionless soil, change of some parameters results in big sinkage, but others are not.
其次,进行了陶粒粉煤灰混凝土、粘性土、风积砂、砂砾和石灰土等几种材料的台背回填离心模型试验。
Secondly, models with different backfill-material such as argil fly-ash concrete, soil, sand, grit and lime-stabilized soil were experimented.
其次,进行了陶粒粉煤灰混凝土、粘性土、风积砂、砂砾和石灰土等几种材料的台背回填离心模型试验。
Secondly, models with different backfill-material such as argil fly-ash concrete, soil, sand, grit and lime-stabilized soil were experimented.
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