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- The study shows that sandstone pore structure characteristic parameters can be calculated quantitatively by using sandstone's advance and ret... 结果表明,利用砂岩的进、退汞曲线可定量计算砂岩孔隙空间结构特征参数。
- The Cp curves' shape are cliffy,the pore structure is assorted and pore structure characteristic parameters mainly are poor. 细管压力曲线上看,曲线较陡,分选差,孔隙结构特征参数总体上较差,与孔隙度、渗透率有一定的关系,大的孔隙对渗透率的贡献最大。
- The Cp curves' shape are cliffy,the pore structure is assorted and pore structure characteristic parameters mainly are poor.It has some relationship with pority and permeability. 细管压力曲线上看,曲线较陡,分选差,孔隙结构特征参数总体上较差,与孔隙度、渗透率有一定的关系,大的孔隙对渗透率的贡献最大。
- Sandstone evaluation can be better carried on, using sandstone capillary pressure curve(pressuring mercury way) data to quantitatively study sandstone pore structure characteristic parameters. 应用砂岩的毛细管压力曲线(压汞法)资料定量研究砂岩孔隙空间结构特征参数,以便更好地进行砂岩评价。
- The porosity and permeability of reservoir are macroscopic reflection of microscopic reservoir pore structure characteristics. 储层孔隙度和渗透率参数是储层微观孔隙结构特征的宏观综合表现。
- The effect of low calcium fly ash on expansive property and pore structure characteristics of the MgO slight expansive cement paste were investigated. 研究低钙粉煤灰对氧化镁微膨胀水泥的膨胀性能与水泥石孔结构的影响。
- In this paper,pore structure and characteristic of CSH gel are studied. 针对CSH凝胶中的孔结构特点进行了研究。
- pore structure characteristic 孔隙结构特性
- The pore structure is emphasized to interpret its characteristic and doubt the previous view of abnormal water film and boundary property. 著重用孔隙结构特徵来解释它们的物性特徵,对前人关于水膜及边界层性质异常等观点提出了质疑。
- Pore Structure Characteristics of Coal Seam in Magmatic Rock Erosive Area and Its Effect on Gas Storage 岩浆侵蚀区煤层孔隙结构特征及其对瓦斯赋存之影响分析
- Physical Property of Reservoir in Triassic System and Pore Structural Characteristic of Natural Gas Field in Chishui Region, Guizhou 贵州赤水气田三叠系储层物性及孔隙结构特征
- PORE STRUCTURE CHARACTERISTICS AND ITS INFLUENCE FACTORS OF CARBONIFEROUS RESERVOIR IN TAHE NO.3 OILFIELD 塔河3号油田石炭系储层孔隙特征及其影响因素
- The calcium carbonate content of phosphate rock determines the pore structure. 磷矿中碳酸钙的含量决定了磷矿的毛细孔结构。
- The activated carbon fiber based of the stickiness preparated with KOH and CO2 as the activating agent,and the characteristic with 77K a nitrogen adsorbed the pore structure. 以KOH和CO2为活化剂分别制备了粘胶基活性炭纤维,并用77K氮吸附进行了孔结构表征。
- The calcined characteristics and pore structure characteristics of sulphur-removal additives at high temperature during coal combustion 高温燃煤脱硫添加剂的煅烧特性及孔隙特性研究
- Diatomaceous earth or diatomite, a clay mineral and characteristic of pore structure, is used extensively as filter and/or filter aid for the removal of all impurities in the industrial processes. 矽藻土为一种矿物性黏土,为多孔洞特性结构,被广泛使用于工业制程之过滤程序,作为去除杂质的吸附剂。
- Factors influencing pore structure of amorphous silica-alumina prepared by carbonization were investigated. 摘要系统考察了影响碳化法制备无定形硅铝孔结构的因素。
- Carbon nanotube electrodes exhibit unique pore structure and high utilization efficiency of specific surface areas. 碳纳米管电极具有独特的孔隙结构和高比表面积利用率;
- Main arkose-sandstone and grey bed have a double-layer structure characteristic. 以长石砂岩为主的铀矿源层和灰色层为主的积铀层,构成了双层结构的特征。
- The pore structures of the monolithic adsorbents were characterized. 对块体吸附剂的孔结构进行表征;