Fluid column has been adopted in the research on adsorption of phenol in fine sandy soil saturated with water.
采用流动柱法研究苯酚在饱水细砂土中的吸附。
The soil saturated hydraulic conductivity in different vegetation degeneration type and its influential factors in southwest karst region of China were studied.
通过对西南喀斯特地区典型土壤的饱和导水率的分析,研究了喀斯特地区不同植被退化类型下土壤的饱和导水率及其影响因素。
The continuous rain had saturated the soil.
连绵不断的雨把土地淋了个透。
Here, where the river gently winds through the girdle of hills, lies a soil so saturated with the past that however far back the mind roams one can never detach it from its human background.
塞纳河在这儿静静地绕过群山,它喜爱这片浸透往事的土地,因而不论一个人的思绪漫游到何处,他永远不会把这条河同人类的活动分开。
Soil is said to be saturated when the air in all the pores has become replaced with water.
当所有空隙中的空气被水取代后,我们说此时土壤是饱和的。
The amount of water that remains after the excess has drained away from the saturated soil is known as the field capacity.
当过量的水从饱和土壤中排出后,余下的水量被称为田间持水量。
Natural sinkholes generally form when heavy, water-saturated soil causes the roof of an underground limestone cavity to collapse, or when water widens a natural fracture in limestone bedrock.
一般自然灰岩坑形成机理是由于有份量的水饱和土导致地下石灰岩洞顶层坍塌,或者由于水加宽了石灰岩床的天然裂缝而导致。
It was shown that the present regressive solution was consistent with the solution of torsional vibration in saturated soil layer.
最后将分析结果进行了对比,结果表明:本文的退化解和饱和土扭转振动解是一致的。
In this paper the principle of SASW method is introduced, and is also used in judging the saturated silty soil liquefaction of the Yellow river delta.
文章介绍了面波法(SASW法)的基本原理与测试方法,并将该方法用于判别黄河三角洲饱和粉土的液化势。
Numerical results show the coupling effects between structure deformation and consolidation process of saturated soil.
数值例题表明了结构变形和饱和土壤固结过程之间的藕合效应。
The dissipation of excess pore water pressure has a direct bearing on the design of pile foundation in saturated soft soil.
饱和软土地基中桩基设计与沉桩引起的超孔隙水压力大小及其消散有密切关系。
Pile top deviation due to piling and excavation on saturated soft soil foundation is usually an engineering disease.
在饱和软粘土地基上打桩挖土造成桩顶偏移的情况,是累见不鲜的工程病害。
Results showed that dynamical responses of spherical shell in viscoelastic saturated soil vary dramatically in different boundary conditions and response modes.
结果表明,对于黏弹性饱和土体中的球壳在不同的边界条件和响应模式下动力响应差别很大。
The amount of the water surface evaporation was approximately 3.35 times that of the saturated soil evaporation.
5干热河谷典型的干热气候致使自由水面蒸发量是饱和土壤蒸发量3.35倍。
The saturated hydraulic conductivity of undisturbed soil can represent the really case in the field and is significant to study soil moisture balance and soil water conservation.
原状土的饱和导水率能反映田间的实际情况,对研究土壤水分平衡和水土保持有极其重要的意义。
At present, the liquation mechanics and evaluation of the saturated fine grained soil caused by the non-seismic force is a great concern of scholars and engineers.
目前,有关饱和细粒土在非地震力作用下的液化机理和评价是理论界和工程界十分关注的问题。
The surface soil water content was close with different mineralization degree levels water, which approached saturated water content.
不同矿化度的水入渗后,土壤表层含水率基本相近,接近饱和含水率。
The frequency domain response of single pile embedded in half-space saturated soil and subjected to Rayleigh waves was investigated.
研究了频域内半空间饱和土中单桩在瑞利波作用下的动力响应。
Effects of PAM application rate and method on saturated hydraulic conductivity were studied in laboratory through a soil column leaching experiment.
通过室内土柱淋洗试验,研究了PAM施用量和施用方式对不同碱度土壤饱和水力传导度的影响。
If the infiltration intensity is less then the saturated permeability coefficient, the surface soil finally reaches to an unsaturated infiltration stage instead of saturated infiltration stage.
当降雨强度小于土体的饱和渗透系数时,表层土体达不到饱和状态,最终的稳定入渗只能达到一个非饱和入渗状态。
A new hypothesis clarifies the phenomenon of liquefaction of saturated sandy soil during large earthquakes.
一种新的假说阐述了在大地震中饱和沙土的液化现象。
Through laboratory tests on sandy pebble soil by using the dynamic triaxial test, researches of saturated sandy pebble soil have been done.
通过对砂卵石土室内动三轴试验,对饱和砂卵石土的动力特性进行了较为深入地研究。
This paper, taking Linfen in Shanxi Province as an example, discusses the problem in the application of the present preliminary judgment condition of saturated soil liquefaction to loess areas.
本文以山西临汾为例,讨论了现行饱和土液化初判条件应用于黄土地区的问题。
Based on the foundational saturated soil consolidating finite element formulations, the problems in saturated soil consolidating analysis are discussed.
在给出饱和土壤介质固结有限元分析基本方程的基础上,讨论了饱和土壤固结分析问题。
For complexity and diversity of unsaturated soil behaviors, there lies a great difference in permeability characteristics between unsaturated soil and saturated soil.
由于非饱和土的复杂性和多变性,其渗透特性明显不同于饱和土,并且试验难度较大。
The test results indicate that when the density of silty soil is comparatively low, the whole saturated silty soil layers in the model case may be liquefied.
该项试验表明,当粉土密实度较小时,模型箱内整个饱和粉土层都可能发生液化。
It is shown that the critical cyclic stress ratio of cement-soil pile composite foundation is bigger than that of saturated soft foundation and is not affected by cement mixing ratio basically.
试验结果表明,在循环荷载作用下复合地基同样存在临界循环应力比,其值大于单纯饱和软基的临界循环应力比,而且受水泥掺入比的影响不显著。
The effects of forest fires on soil separate coefficients, porosity, saturated water-retaining capacity, available Mg, fine root significantly varied between the fire intensity.
火烧强度对上壤分散系数、孔隙度、饱和持水量、有效镁、细根系生物量的影响有显著差异。
Through experiments of static adsorption, static degradation and dynamic soil column, the transport and transformation of organic pollutants in wastewater in saturated soil were studied.
通过静态吸附、静态降解和动态土柱试验,研究了磁河废水中有机污染物在土壤饱水条件下的迁移转化行为。
Through experiments of static adsorption, static degradation and dynamic soil column, the transport and transformation of organic pollutants in wastewater in saturated soil were studied.
通过静态吸附、静态降解和动态土柱试验,研究了磁河废水中有机污染物在土壤饱水条件下的迁移转化行为。
应用推荐