In many sedimentary basins the salinity of the formation water increases with depth or compaction.
在许多沉积盆地中,地层水的含盐量随深度或压实作用而增高。
The migration force of oil is bigger than that of water and increases constantly during the source of compaction of water-wet sandy and argillaceous sediment.
在亲水砂质、泥质沉积物的压实过程中,油的运移阻力大于水,而且,在压实过程中油的运移阻力是不断增大的。
The in-site degree of compaction or voids for asphalt pavement directly influences the water failure resistance to asphalt pavement.
沥青路面现场压实度或空隙率的大小直接影响到沥青路面的抗水损害能力。
Send soil samples to lab for compaction test so as to determine the most reasonable water content ratio to enable on-site control of dry density.
将土样送试验室做击实试验,确定其最优含水率和现场控制干密度。
Compaction driven flow basins are believed as existing typical centrifugal flow regime of underground water.
压实流盆地被认为是具有离心流模式的地下水流系统。
At the same time, the relationship of compaction curve, maximum dry densities, optimum water content and lime content are researched through the compaction tests.
对素土和石灰改良土进行击实试验,研究了击实曲线、最大干密度和最优含水率随灰剂量的变化关系;
Effects on optimum water content and maximum dry density of grit-clay mixture by grit content, as well as compaction characteristics are obtained.
得到砂砾石含量对混合料的最佳含水量及最大干密度的影响特征,及其不掺土的砂砾石料的击实特性。
The relationship of the density of compaction layer with the settling time and height isdeduced from that of the height of dear water layer with the settling time during the settling experiment.
根据沉降试验过程中澄清水层高度与沉降时间的关系,可推导出浓缩层浓度与沉降时间、沉降高度的关系。
Felting is. a process of compaction and entanglement of fibers that occurs when wool is. agitated in water.
缩绒是羊毛在水中搅动时的纤维间出现彼此毡合纠缠的现象。
Results show that degree of compaction, compaction water content and saturation state of compacted soil have influence on cohesion and Angle of friction of clay, thereby on the shear strength of clay.
试验表明,压实度、压实含水量及土体饱和状态对粘聚力和内摩擦角有影响,从而使抗剪强度也受到三因素的影响。
Beginning with a foundation in basic science and math, a degree in soil science leads the student into a knowledge of soil composition, soil compaction, water table management, and other topics.
该学科的学习是从基础的科学、数学开始,然后将是学习土壤组成,土壤压缩、水域管理和其他相关课程。
The principle of the main parameter of dynamic compaction strengthening depth, tamping energy water pressure of the hole are studied in a project.
结合工程实例,对强夯主要参数加固深度、单位夯击能、孔隙水压力、夯点间距、夯点复夯等的确定原则进行了分析探讨。
There are many factors influence the deformation of aggregate, such as material characteristic, content of water, degree of compaction, test method .
影响砂砾石的变形的因素有很多,如砂砾石的材料特性、含水量、密实度、实验方法等。
The method of choosing proper water content of fill to improve compaction degree is elaborated mainly.
阐述了合理选择填土含水量改善压实度的方法。
Because of the S-G water frequency band being used, it is possible to fast and nondestructive measure compaction of subgrade without water content measuring.
运用S—G水滞频段,无需测量土的含水量,就能快速、无损、定量的测定土的压实度。
The volume quality of top soil is increased and the soil porosity is reduced owing to compaction, so water flow downward difficultly and the amount of water vertical infiltration is reduced.
由于压实,增加了表层土壤的体积质量,降低了土壤孔隙度,水不易向下运动。
The paper presents an elementary introduction to the quality control process and point of installation of sand compaction piles in water.
简要介绍了水上挤密砂桩的施工质量控制流程和要点。
Based on compaction test, the biggest dry density and the optimum water content of the lime stabilized loess with different ratio of lime to soil were got.
通过击实试验,获得了不同石灰掺量石灰黄土的最大干密度和最佳含水量。
The cohesion and internal friction angle increase with the increase of compaction under the same water content.
在同一含水率下,黏聚力和内摩擦角随试样压实度的增加而增大;
The foundation treatment for Dalong Water Control Project mainly consists of vibro-compaction and vertical anti-seepage.
大隆水利枢纽工程坝基处理主要包括振冲加密和垂直防渗工程。
The calculation value of vertical compaction will be bigger than its actual value if the skeletal elastic water storage in the subsidence model is obtained from pumping test.
但利用抽水试验确定的骨架弹性储水率计算垂向压缩量时,则计算值偏大。
The calculation value of vertical compaction will be bigger than its actual value if the skeletal elastic water storage in the subsidence model is obtained from pumping test.
但利用抽水试验确定的骨架弹性储水率计算垂向压缩量时,则计算值偏大。
应用推荐