1) coefficient of piezoconductivity
压力传导系数
1.
On the basis of pumping test data of various types, the authors have evaluated the transmissivity, elastic storativity and coefficient of piezoconductivity of the Neogene System in this area.
该文结合赵油坊水源地重点讨论了豫东平原上第三系深层地下水若干水文地质参数的确定 ,通过不同类型的抽水试验资料求取导水系数、弹性释水系数、压力传导系数 ,为正确评价上第三系深层地下水资源提供正确、合理的水文地质参
2) hydraulic conductivity
水力传导系数
1.
Fuzzy property of hydraulic conductivity in unconfined aquifer;
非拘限含水层之水力传导系数模糊特性
2.
Based on the test results, the effect of temperature and effective stress on intrinsic permeability and hydraulic conductivity of sandstone are preliminarily analyzed.
根据试验结果 ,初步分析了温度和有效应力对砂岩渗透率及其水力传导系数的影响。
3) soil pressure transfer coefficient
压力传递系数
4) pressure conduction
压力传导
1.
This paper introduces the basic theory and data acquisition process of pulse testing and its application in judging oil and water well connection,pressure conduction direction,fault property,and permeability distribution.
简述了脉冲试井的基本原理和资料录取过程,通过实测资料给出了脉冲试井在判断油水井连通、压力传导方向、断层性质、渗透率分布状况等方面的应用,为油田的进一步开发提供了更为可靠的理论依据。
5) conductivity coefficient
传导系数
1.
Method\ Fractured core prepared from natural dense sandstone (matrix permeability =0) and limestone outcrops, alone with theory deduction, are used to study the change regularities of permeability, hydraulic aperture and conductivity coefficient under different efficient stresses.
方法 使用基质渗透率为零的天然致密砂岩和灰岩露头制备裂缝性岩心 ,结合理论推导 ,研究了在不同有效应力条件下渗透率、水力学开度和传导系数的变化规律。
2.
Calculation formulas of conductivity coefficient and specific heat were put forward by analyzing the heat physical characteristics of the new polymer mortar.
通过分析这种新型聚合物砂浆的热物理特性,提出了热传导系数和比热容的计算公式。
6) pressure derivative
压力导数
1.
However,the middle and late period of the pressure derivative curve is quite discrete by the direct well test data,which causes considerable difficulties of the interpretation.
但从实际应用情况来看,直接应用测试数据进行解释做出的压力导数曲线的中后期相当离散,从而对解释造成了相当大的困难。
2.
An advanced algorithm to pressure derivative of discrete points is presented.
将Laplace正变换积分数值离散 ,再结合Stehfest数值反演 ,给出了一种改进的离散点压力导数计算方法。
3.
The calculated pressure data are analyzed by log-log analysis of pressure derivative,and the pressure derivative type curves for swabbing well in different heterogeneous oil reservoirs under the condition of constant flow rate are obtained.
对求解压力进行压力及其导数双对数分析,得到了不同平面非均质油藏抽汲井定产量生产压力导数典型曲线。
补充资料：热传导系数
分子式：
CAS号：
性质：又称导热系数，热传导系数（heat transfer coefficient）。反应物质的热传导能力。按傅里叶定律，其定义为单位温度梯度（在1m长度内温度降低1K）在单位时间内经单位导热面所传递的热量。单位为W/(m·K)。是物质的物性常数。
CAS号：
性质：又称导热系数，热传导系数（heat transfer coefficient）。反应物质的热传导能力。按傅里叶定律，其定义为单位温度梯度（在1m长度内温度降低1K）在单位时间内经单位导热面所传递的热量。单位为W/(m·K)。是物质的物性常数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条