盐胀发生剧裂变化的温度区间并不是固定的，它与孔隙溶液浓度有关。
The temperature limits of violent change of salt heave is not fixed, it is related with the concentration of soil pore solution.
根据混凝土孔隙溶液中钙离子浓度的变化情况，研究了化学损伤对混凝土本构关系的影响。
According to the changing of the calcium ion concentration in the concrete hole solution, the influence of the chemical damage on the concrete constitutive relations is studied.
以上两种结合作用都可以有效降低混凝土孔隙溶液中的自由氯离子浓度，对被混凝土层包裹的钢筋起到防腐蚀的保护作用。
These two kinds of chloride binding capabilities can effectively reduce the free chloride ion concentrations in pore solutions of concrete, so as to protect concrete coated steel rebar from corrosion.
研究了粘弹性聚合物溶液在盲端孔隙模型中的流动与驱替特性。
The flow and displacement characteristics of the viscoelastic polymer solution in the pore model with blind ends are studied.
该方法本质上测量的是混凝土电导率，其值的大小取决于混凝土的孔隙结构和孔溶液的化学成分。
What is actually measured in the method is the concrete conductivity, which depends on both the pore structure and pore fluid chemicals of concrete.
相对孔隙系数值可用以表征聚合物溶液流经孔隙介质时聚合物分子尺寸与滞留作用的关系。
Relative porosity factor value can be used to characterize the relation between the molecular size of the polymer and the its retention in the flow of polymer solution through porous media.
本文从阻力系数与孔隙系数角度出发，研讨了聚合物溶液在砂岩孔隙介质中降低流体流动度的机理。
This paper deals with mechanism of the decrease of the mobility of a polymer solution when it flows through a porous medium by means of resistance factor and porosity factor.
同时从固化淤泥孔隙水溶液中化学成分变化的角度进一步解释腐殖酸对淤泥固化效果的影响机理。
In addition, from the point of view of chemical component change in the pore liquid of solidification silt explains the influence mechanism.
所有纤维状沉积物都是由基岩(通常是石灰岩)的孔隙中受压的饱和溶液形成的，当他们遇到空气，就结晶沉积下来。
All fibrous formations form from saturated solutions being squeezed out of pores in the bedrock (usually limestone) and depositing at they hit air.
盐溶液浸泡后土样微观结构图像中土颗粒内孔隙的比例比在清水中浸泡的要大，且随着浓度的增加比例也随之增大。
The proportion of the hole in the grain for the soil soaked in salt solution is higher than that soaked in water, and the proportion increases with increment of consistence of salt.
硅酸钠溶液封孔后的试样孔隙小，抗高温氧化效果好。
The samples that were sealed in sodium silicate had a small porosity and good high temperature resistance property.
采用碱热处理法对不同孔隙率的多孔镁表面进行改性，并将碱热处理处理后的试样置于SBF溶液中浸泡对比。
The porous magnesium with different porosity was modified by alkali-heat-treatment and the samples were compared after soaked in the SBF solution.
聚合物溶液的粘弹性越大，其在地层孔隙中的渗流阻力越大，弹性效应在增高注入压力中所占的份额也越大。
The larger viscoelasticity of polymer solution, the higher percolation resistance, and the greater of proportion of high injection pressure arising from elastic effect.
电力效应是电致温度差和水泥孔隙中电解质溶液产生电渗的共同结果。
Deformation induced by this electrical field in cement is the result of temperature difference and the electroosmosis behavior of electrolyte solvent in the porous cement matrix.
电力效应是电致温度差和水泥孔隙中电解质溶液产生电渗的共同结果。
Deformation induced by this electrical field in cement is the result of temperature difference and the electroosmosis behavior of electrolyte solvent in the porous cement matrix.
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