而渗滤液污染导致的局部土壤电阻率变低，则使检测效果变差。
Local lower soil resistivity caused by leachate has negative effect on detection.
用多项指标评价方法所得结果与用土壤电阻率单项指标评价的结果基本一致。
The results obtained from multi-index evaluation consistent with those from single index evaluation of soil resistivity on the whole.
利用数值模拟方法研究了罐底土壤电阻率沿垂直方向变化对电位分布的影响。
The effect of soil resistivity change along vertical direction on potential distribution was studied through numerical simulation.
基于等值土壤电阻率的概念，导出了三层土壤中垂直棒接地电阻解析计算公式。
The analytic computational formula for grounding resistance of grounding rods in three-layer soil is derived based on the concept of equivalent soil resistivity.
接地网接地阻抗中感性分量与接地网规模、土壤电阻率、电流注入点位置等因素有关。
The inductive component of substation's grounding impedance is related to the size of the grounding system, soil resistivity and the injecting point of measuring current.
并结合实测数据所表现出的变异特征来分析不同测量精度下的土壤电阻率测试样本合理容量。
At the same time, relying on the actual measuring data in this area, this work also studied the required rational sampling quantities according to the various measurement errors required.
探讨了在多年冻土地区影响土壤电阻率的因素和使用低电阻接地模块降低接地电阻的工程方法。
The factors affecting the resistivity of frozen soils were discussed, and some solutions to grounding for lightning using grounding modules were introduced.
实验测量了两层水平分层土壤结构下的接地电阻和土壤电阻率，证实了土壤分层模型的有效性和可靠性。
Finally grounding resistance and soil resistivity are measured under the condition of two-layer horizontal soil, and the model is proved to be reasonable.
结果表明，破损面积、交流干扰电压、土壤电阻率、防腐层电阻率对交流杂散电流密度具有显著的影响。
By using CDEGS software, the distribution law of the parallel length, current rate, distance, soil resistivity and other aspects of AC interference along the pipeline was studied.
在对变电站接地工程设计中存在的如何确定土壤电阻率设计值的问题进行分析的基础上，提出了一种新的确定土壤电阻率设计值的方法。
Based on analyzing how to confirm the design value of soil resistivity in the design of substation grounding project, a new method to confirm the design value of soil resistivity is put forward.
高压直流输电系统的接地电流在1000A以上，为确保直流接地系统的安全运行，该文对直流电流密度与土壤电阻率的关系进行了研究。
The grounding grip of high voltage direct current(HVDC) power system was working in large currents more than 1 000 A for long-term.
高压直流输电系统的接地电流在1000A以上，为确保直流接地系统的安全运行，该文对直流电流密度与土壤电阻率的关系进行了研究。
The grounding grip of high voltage direct current(HVDC) power system was working in large currents more than 1 000 A for long-term.
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