Research on the Improvement of the Soil Based on Electro-osmosis 电渗技术在改良土壤方面的应用研究
Electro-osmosis drains the soil electrochemically by making the water move along an electric gradient in the clay. 电渗透是用电化学方法使水沿泥土中的电梯度的方向运动,使土壤干燥。
Research on Over-wet Subgrade Filler Treatment by Electro-osmosis in Rainy and Moist Areas 多雨潮湿地区电渗法处理路基过湿填料的研究
The method and essentials of decreasing water content of over-wet subgrade fill are introduced by use of the principle of dewatering by electro-osmosis. 介绍了应用电渗脱水原理降低路基过湿填料含水率的方法及要点;
Based on the phenomena of electric charge accumulation observed in the model experiments, an electro-osmosis theory named electric charge accumulation theory is brought out in this paper. 基于模型试验中所观测到的电荷累积现象,提出了电渗的电荷累积理论。
The test shows that the energy consumption curve can be used to control the electro-osmotic time and to reduce the energy consumption for a high efficiency of electro-osmosis. 试验证明,可以通过能耗系数曲线来控制电渗时间,减少能量消耗,提高电渗效益。
The lack of land promotes the application of electro-osmosis reinforcement in soft clay foundations, but insufficient attention is given to its design method. 土地紧张促进电渗近年来在软黏土地基加固中的大量应用,但是对其设计方法的研究却很少。
The unsmoothed surface electro-osmosis lugs were developed by using this method and through the tests of reducing adhesion and scouring of soil about them. 应用这一方法,研制了非光滑表面电渗轮脚,并进行了减粘脱土试验。
Electro-osmosis filtering which completed before concrete initial setting and compact effect of Dipy formwork make concrete take on good hole structure. 电渗滤水在混凝土拌合物初凝前完成,由于模网的渗滤密实效应使硬化混凝土具有良好的孔结构。
Electro-osmosis, or electro-osmotic flow ( EOF), is the phenomenon that ionized liquid locating in the electric double layer ( EDL) drags the electrically neutral liquid under applied external electric field. 电渗,是微观尺度下电中性的液体微团受到管壁附近双电层中离子化的液体微团的拖动,在外加电场下定向迁移的物理现象。
Optimization of Operating Condition for Sewage Sludge Dewatering by Electro-osmosis Technology 污泥电渗透脱水操作条件的优化研究
In the basis of practical case, this paper introduced in detail the electro-osmosis well-point dewatering construction technique for slurry soil, provided a reference. 本文通过工程实例,详细介绍了淤泥质土电渗井点降水施工技术,以供借鉴。
The contradiction between concrete construction with high water cement ratio ( W/ C) and consolidation with low W/ C is successfully solved through the introducing the electro-osmosis technology to concrete construction. 本文通过将电渗技术引入到混凝土施工过程,成功解决了混凝土大水灰比施工、小水灰比固化的矛盾;
The Implementation of the Control System for Frequent Reverse Electrode Electro-Osmosis Process in Large Scale Demineralized Water Station 脱盐水站的自动控制大型脱盐水站频繁倒极电渗析工艺控制的实现
The forecasting model will provide the theoretical basis for the optimal option of electro-osmosis effecting factors and the use of electro-osmosis in real vehicles. 该预测模型对电渗减阻效应影响因素取值范围的优化选择及其在实际车辆中的应用提供了理论依据。
Further analysis was done on the theory of interface electric resistance of electro-osmosis consolidation. 在实验的基础上进一步分析了电渗固结中的界面电阻理论,给出了EKG用于地基排水固结的设计步骤,并为其编制了电算程序。
Furthermore, the liquid level difference between the cathode compartment and the anode compartment increases along with increase of the current density, showing that the electro-osmosis speed is proportional to the current density. 随着电流密度的增大,阴阳极室的液面差增大,电渗速度与电流密度成正比。
Using the electro-osmosis well-point method to force the water in slurry soil out 用电渗井点法排出淤泥质土中的水
Benefited from the alkaline media, the electrocatalysis properties of the cathode and anode in anion exchange membrane direct methanol fuel cell ( AEM-DMFC) were greatly improved. The opposite direction of electro-osmosis could reduce the methanol crossover. 阴离子膜直接甲醇燃料电池(AEM-DMFC)由于采用碱性体系阴阳极的电催化性能大幅提高,电渗析方向的改变减小了甲醇从阳极向阴极的渗透,这些优点有望解决PEM-DMFC目前所面临的难题。
The Electro-osmosis Research into Reducing the Hull Starting Resistance of Boat-type Vehicle 减小船式车辆船体起步阻力的电渗法研究
Unsmoothed surface electro-osmosis method is one of the methods to resolve adhesion problems of the soil touching parts of terrain machinery. 非光滑表面电渗方法是有效解决土壤对地面机械触土部件粘附问题的较好方法之一。
Electro-osmosis for bogie cleaning application Adhesion Mechanism and Anti-adhesive Methods for a Mine Car 新型电渗法清理矿车结底矿车粘附机理及其清理技术
For this purpose, electro-osmosis methods are recognized as a very promising approach and have been extensively discussed in the literature. 为了这个目的,电渗透方法被认为是一个有希望的方法,已经在文献中被广泛讨论过。
The model took into account the electrochemical reaction kinetics, the reactant transport process in the flow channel and porous media, current transfer, heat transfer, and two-phase flow, as well as water transport in the proton exchange membrane due to the electro-osmosis and diffusion. 该模型综合考虑了电化学反应动力学以及反应气体在流道和多孔介质内的流动和传递过程、电流的传输、热量的传递、水在质子交换膜内的电渗和扩散以及两相流动。
However, an extensive literature suggests that there are several deficiencies, as high energy consumption, corrosion electrode, inefficiency at later stage, which block the development of electro-osmosis in practice. 然而,其自身也存在着高能耗、电极腐蚀、后期电渗效率低等不足,这些不足成为电渗法推广应用的瓶颈。