...之土样拿到电阻量测系统中进行电阻的量测, 若需要饱和之试体则拿至渗流装置的压力控制盘渗流过至少一个孔隙体积(pore volume)的 孔隙水,再进行电阻试验。
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... percent voidsn.孔隙率 volume of voidsn.孔隙体积 free from voidsadj.无小孔的 ...
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盲孔隙体积 blind pore volume
二元孔隙体积分布 bivariate pore volume distribution
注入的孔隙体积倍数 pore volume injected ; PVI
孔隙体积加权压力 pore-volume-weighted pressure
孔隙体积百分数 percent pore volume ; percentage of pore volume
孔隙体积压缩系数 pore volume compressibility
供油孔隙体积 contributory pore volume
原始孔隙体积 initial pore volume
无因次孔隙体积 dimensionless pore volume
Injection of high-efficient oil displacement agent with 0.3 times of the pore volume improved crude oil recovery by 17%,and the earlier the injection,the higher the oil recovery efficiency.
注入0.3倍孔隙体积的高效驱油剂,能提高原油采收率17%;在聚合物驱后注入时间越早,最终原油采收率就越高。
参考来源 - 孤岛油田调驱试验中高效驱油剂的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
不同土壤剖面大孔隙的数量和孔隙体积相差很大。
There was much difference in quantity and volume of macropore in the profiles of the three soils.
结果超压异常的形成与不均衡压实、孔隙流体增加、孔隙体积减小有关;
Results The mechanism of abnormal pressure is related with disequilibrium compaction, increasing of fluid volume and decreasing of pores.
在排烃作用活跃的烃源岩中,孔隙体积和孔隙水的数量也会发生很大的变化。
The pore volumes and the amounts of pore water also may vary considerably in actively expelling source beds.
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