1) formation water salinity
地层水矿化度
1.
The effects of formation water salinity on the rock resistivity were discussed.
建立了能够反映储层孔隙结构、流体特征的逾渗网络模型,通过数值模拟研究了储层孔隙尺寸、孔隙形状、连通性和微孔隙的发育状况等对电阻率指数I与含水饱和度Sw关系曲线的影响规律,分析了地层水矿化度对岩石电阻率的影响,讨论了不同因素对电阻率影响的相对强度,通过曲线拟合定量地研究了不同因素对I—Sw曲线的影响规律。
2.
In Yaoyingtai oilfield,complex resistivity logging is able to alleviate the influence of lithology and formation water salinity to some content,and reveal the variations of fluid properties in reservoirs.
东北工区复电阻率测井能在一定程度上克服地层岩性和地层水矿化度的影响,直观地反映储层流体性质的变化。
3.
In terms of the experimental data of 189 pieces of cores in Puguang area,analyzed are the influence of formation water salinity,shale content,temperature and the growth degrees of pores,caverns and fractures on rock electrical parameters m and n.
在对普光地区189块岩心岩石物理实验资料分析的基础上,讨论了地层水矿化度、泥质含量、温度以及孔、洞、缝发育程度对孔隙结构指数m值和饱和度指数n的影响。
2) low salinity formation
低矿化度水地层
1.
A method of pulse neutron capture logging to calculate gas saturation in low salinity formations and its application;
脉冲中子俘获测井求取低矿化度水地层含气饱和度方法研究及应用
3) high salinity formation
高矿化度地层水
1.
Technology of form drainage gas in high salinity formation
产高矿化度地层水气井泡沫排水采气技术
4) Groundwater mineralization degree
地下水矿化度
1.
The linear correlation between soil salt content and groundwater mineralization degree is determined, and the statistical model for the relation between soil salt content and groundwater buried depth, and groundwater mineralization degree is established.
根据干旱地区实测的田间土壤含盐量、地下水埋深和矿化度以及灌溉量 ,分析了土壤盐分的时间动态变化及空间分布特征 ,确定了土壤盐分与地下水矿化度的线性正相关关系 ,建立了土壤盐分与地下水埋深和矿化度的统计模型。
5) groundwater salinity
地下水矿化度
1.
Technique for rapid measurement and assessment of coastal groundwater salinity based on electromagnetic inducing theory;
基于电磁感应原理的沿海滩涂地下水矿化度快速测评技术
6) groundwater mineralization
地下水矿化度
1.
Based on spatial analysis function of GIS, spatial heterogeneity of groundwater mineralization and its relationship with land use dynamics in Minqin oasis of Shiyang river watershed were studied using semivariogram and ordinary Kriging of geostatistics in this paper.
结合地理信息系统,运用地统计学方法研究石羊河下游民勤绿洲近15年来的地下水矿化度的时空变异规律及其与土地利用变化的关系。
2.
In order to understand their influences,the paper established a model to simulate temporal-spatial change of groundwater mineralization resulted from land use in oasis.
绿洲土地利用会影响地下水位和地下水矿化度在时间和空间上变化,而这种变化反过来又会影响到土地利用。
补充资料：矿化度
矿化度是水化学成分测定的重要指标,用于评价水中总含盐量,是农田灌溉用水适用性评价的主要指标之一.该项指标一般只用于天然水.
矿化度的测定方法有重量法,电导法,阳离子加和法,离子交换法,比重计法等.
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