视电阻率值只与断面和地质体间的距离有关;
The apparent resistivity is only related to the distance between section and bodies.
应用饱和度分析资料求解阿尔奇参数避开了求解地层水电阻率值的问题。
Furthermore, determining Archie's parameters using saturation analysis data allows it unnecessary to calculate resistivity of formation water.
结果表明,用此方法标定后的电阻率值与井旁电测深资料反演的电阻率值十分接近。
The resulted resistivity was confirmed by the inversion of electrical sounding data nearby well.
实测了北神树垃圾渗漏液和安定垃圾渗漏液的电阻率值的大小,揭示了渗漏液的电阻率值。
This paper did a complete study on the physicality of garbage leakage, measured the resistivity of garbage leachate of Bei Shenshu and Anding, and revealed the resistivity of garbage leachate.
结果表明,电池前电极穿透发射区所引起的漏电电阻率值比其他发射区域的漏电要严重的多。
The result showed that the region under the emitter was more badly shunted than the other emitter regions.
地层水矿化度对岩石电阻率绝对值的影响很大。
The formation water salinity has a large effect on the absolute resistivity values.
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.
在斜井和水平井中,所有这些测井测量纵向的和水平电阻率的混合值。
In deviated and horizontal Wells, all these logs measure some mixture of both vertical and horizontal resistivity.
反应性的计算值与实测值比较证明,焦炭的电阻率与反应性之间有很好的相关性。
The comparison between calculated result and measured result for reactivity shows that there is a good correlation between coke resistivity and reactivity.
研究发现,随着复合材料中石墨含量的增多,材料的相对密度、布氏硬度值降低,电阻率升高。
The results showed that the relative density and Brinell hardness decreased while the electrical resistivity increased with the increase of graphite content.
由于受台址条件的限制,地电阻率观测值受到地下水位、降水等气象因素的影响。
Due to the limitation of the seismic station site, the observations of the resistivity are affected by underground water, precipitation and other weather factors.
在同等阳离子交换容量变化时,饱和高矿化度水的岩石电阻率降低值相对大。
When the equal amount of cation exchange changes, the reduced value of the rock resistance which has high salinity water is big in contrast.
通过对镍粉填充rt V硅橡胶的电阻率的测量确定了镍基导电硅橡胶的渗滤值点。
By measuring the electrical resistivity of RTV silicone rubber with Ni powder, the percolation threshold of Ni_based conductive silicone rubber was determined.
由激光合金化获得的接触电阻率可与热合金化的最佳值相比。
The specific contactresistances achieved by laser irradiation can be compared with the best results obtained by thermal alloying.
这种高产气层具有特征的电性反应,表现为自然伽马值低、自然电位显著负异常、电阻率高;
The log response of the gas reservoir is characterised by low gamma ray, self-potential reduction and high resistivity.
在调整视电阻率的公式中加入一个迭代系数,可使计算值快速趋向于观测值,减少了迭代次数;
If a iterative coefficient is added to the formula used to adjust apparent resistivity, the calculated value will rapidly access to observation value, therefore the number of iteration is lowered.
由这些值可计算地表的视电阻率。
Prom these values the apparent resistivity on the ground surface can be calculated.
在高电阻率地域,将接地电阻降到设计值非常困难。
In the high resistivity area, it is very difficult to reduce the earthing resistance to the given value.
随着镀铜层厚度的增加,木材表面的导电性有明显的提高,同时不同切面各方向上的表面电阻率的值也趋于一致。
With the increasing of the thickness of copper layer, the electric ability of the surface is also improved and the exterior resistivity of different surface is also more identical.
与使用复电阻率幅值和相位的联合反演相比,单独考虑幅值或者相位的反演也能够取得相近的效果。
Compared with union inversion of amplitude and phase, similar results can be obtained with the single inversion of amplitude or phase.
解方程组,得各节点的电位值,由此可计算地表的视电阻率。
Solving the equation system, we can obtain the electric potential value on nodes. According to these value, the apparent resistivity on ground surface can be calculated.
土壤视在电阻率计算值由复镜像法进行逼近,复镜像法的采用大大加快了程序计算速度并且提高了计算精度。
The symmetry complex image method is recently used to calculate accurate grounding parameter of grounding systems with any form in non- homogeneous soil.
给出了一种方便快捷的瞬变电磁全区视电阻率数值计算方法逆样条插值法。
Aimed at central loop array, a method calculating the all-time apparent resistivity is proposed, .
给出了一种方便快捷的瞬变电磁全区视电阻率数值计算方法逆样条插值法。
Aimed at central loop array, a method calculating the all-time apparent resistivity is proposed, .
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