物理特性决定于土粒的性质和排列。
Physical properties depend on the nature and arrangement of the soil particles.
孔隙取决于土粒的大小与排列。
Pore space depends on the size and arrangement of the particles.
土粒愈小，则土壤的表面积愈大。
The smaller the soil particles the greater is the surface area of the soil;
土壤的干湿也与土粒的大小密切相关。
The wetness or dryness of a soil is also largely determined by the size of the soil particles.
土壤的物理特性决定于土粒的性质和排列。
Physical properties depend on the nature and arrangement of the soil particles.
当冰舌融化时，土粒和小石块就脱离冰快并沉积下来。
As the front of a glacier melts, the soil and rock particles are released from the ice and deposited.
塑限是细粒土的一个重要特征，它反映了土粒和水相互作用时的性态。
The plastic limit is an important property of fine-grained soils, it reflects the interaction between soil and water.
它往往围绕着土粒以包膜的形式出现在土中，因而对土的性状影响很大。
Insoils it usually surrounds the soil particles as a coating, so it has great influence on the soil behaviors.
栅栏材料包括由聚乙烯织布制成的过滤布，允许水通过，但是会留住土粒。
The containment barrier material consists of a filter fabric composed of woven polypropylene which allows the passage of water, but retains soil particles.
没有什么土壤是单纯的粘粒、粉粒、砂粒和砾石。只不过是某种土粒为主而已。
No soil is pure clay, silt, sand or gravel, but a soil may contain a large amount of one of these.
根毛从土粒表面吸收养分，所以，土壤的内表面积对土壤中的植物养分有很大影响。
Root hairs feed from the surface particles, therefore the internal surface area has a great influence on plant food in the soil.
试验表明：酸浓度的增加导致有机含量减小，土粒比重减小，塑限增大、液限减小；
It was shown that the organic content, the specific weight of soil particle and the liquid limit decreased but the plastic limit increased with the increase of the concentration of acid.
土体化学加固是利用化学材料发生反应生成凝胶并胶结土粒的特性来达到加固土体的目的。
The characteristics of gel can be used to consolidate soil, which is named as soil chemical consolidation.
水泥土改良的原理是水泥分布在土中构成坚固的核心，在所有的空隙中形成水化水泥的骨架，借以约束土粒。
The cement soil improvement principle is the cement distributes in the soil constitutes the firm core, forms the hydrated cement in all crevices the skeleton, in order to the restraint soil particles.
我们根据土粒的大小来分析土壤，而且，土粒的大小在很大程度上决定着土地的耕作方式，农作物的轮作和种植的作物的种类。
We analyse soils according to the size of the particles and the size of the particles determines to a great degree the different tillages crop rotation and different crops to be grown on the soil.
我们根据土粒的大小来分析土壤，而且，土粒的大小在很大程度上决定着土地的耕作方式、农作物的轮作和种植的作物的种类。
We analyse soils according to the size of the particles and the size of the particles determines to a great degree the different tillages crop rotation and different crops to be grown on the soil.
粗粒土具有良好的工程特性，广泛应用于当前的工程建设中，而且应用范围日益扩大。
The coarse-grained soils have the some good engineering properties and have been applied widely in the engineering construction.
在重型击实或碾压后，砾质土的工程性质主要受粗粒含量的不同而变化。
After heavy tamping or compaction by rolling, the engineering properties of gravelly soil change with different coarse grained contents.
风化度较高的赤红壤、红壤、黄红壤和黄壤等土类的粘粒云母含量一般较低。
The content of clay micas in the soils with higher weathering degree, such as lateritic red soil, red soil, yellowish red soil and yellow soil, was generally low.
由于咬合力的存在，使粗粒土的强度大幅度提高。
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.
本文对风干的红砂岩粗粒土及饱水红砂岩粗粒土路堤填料进行了CBR试验、耐崩解试验、压缩试验和剪切试验。
The CBR test, slake durability test, compressing test and shearing test of the dry and wet redstone granular soil samples were respectively carried out in this paper.
结合秦沈线施工特点，具体指出路基采用细粒土、粗粒山皮土和级配碎石几种具有代表性填料进行填筑的技术要求。
Considering the features of the construction of this line specific requirements are specified in the filling such as filling with fine earth, coarse mountain surface soil and graded crushed stones.
并通过试验得出，含一定量细粒组分且级配良好的粗粒土渗透破坏坡降比级配不良的粗粒土渗透破坏坡降普遍要高的结论。
And it comes to a conclusion that the permeation damage slope of the coarse-grained soil of well graded with a definite proportion of fine granule is higher than that of poorly graded.
花岗岩残积土是一种特殊性土体，是混粒土的一种特殊类型，从而导致浅层地基承载力也具有特殊性。
Residual soil on granite is one of symmict soils, with its specific characteristics which results in a particular foundation loading capacity.
当粘粒、粉粒含量变化时粉土的动强度、振动孔压性状及液化后变形特性等问题都值得深入研究。
It is still deserved to study the liquefaction strength and dynamic pore water pressure and post-liquefaction character of silt when the clay particle content and silt particle content change.
AGS是由矿渣、熟料、石膏、少量激活剂磨制而成的一种新型粒料土稳定结合料。
AGS, a new granular soil stabilizing binder, is made from slag, Clinker, gypsum and a little activator it has long setting time, high bending strength and expansibility.
成果表明：对于同一种粗粒土，密度和围压是影响力学性质的重要因素，它们共同决定了粗粒土的应力应变曲线形态。
The results show as follows: Density and confining pressure are important factors affect mechanical properties for one coarse-grained soil, and they decide the stress-strain curve shape.
粗粒土的组构主要指土颗粒的几何排列方式，是决定粗粒土宏观力学性质的根本因素。
The fabric of coarse-grained soils primarily refers to the arrangement of soil particles, and it is the kernel factor for mechanical properties of coarse-grained soils.
进行了系统的粗粒土与结构接触面静动力学试验以研究其本构规律。
Systematic tests were conducted to investigate constitutive rule of the interface between structure and coarse grained soil.
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