Trial evaluation on drilling fluid and mechanical properties of rock while considering size of rock;
考虑岩样尺度效应时钻井液对岩石力学性质影响的试验评价
Based on the rock type of coal-bearing formation ，the key factors to control rock mechanics properties ，such as lithological characters ，in-situ stresses, and moisture, are systematically analyzed.
基于含煤岩系主要岩石类型,系统分析了决定岩石力学性质的主要控制因素如岩性、地应力和水,探讨了不同岩性岩石在不同侧压和不同含水条件下的力学特征,分别建立了含煤岩系岩石力学性质与岩性、地应力和水等主要控制因素之间的定量关系。
The philosophy, equipment, program and primary result of test are presented for the changing law of rock mechanics properties during development of oil and gas.
介绍了模拟油气开发特定地层条件下求取岩石力学性质变化规律的实验思路、实验设备、实验方案和初步实验结果。
Study on The Relationship Between Component Texture and Rock Mechanics of Sandstone;
砂岩组构与岩石力学性质关系的研究
Mechanics characteristics of coal and its roof and floor rock and the effects of hydraulic fracturing on coal reservoir
煤岩与顶底板岩石力学性质及对煤储层压裂的影响
The main conclusion made from the test is that the rock mechanics properties are always changed and mainly affected by stress state and saturation of pore fluid during developmentof oil and gas.
指出油气开发过程中岩石力学性质是不断变化的，且主要受岩石的应力状态和孔隙流体含量的影响。
GEOLOGICAL NATURE OF ROCK AND ITS DEDUCTION FOR ROCK MECHANICS
论岩石的地质本质性及其岩石力学演绎
physical-mechanical properties and drillability of rocks
岩石物理力学性质与可钻性
Engineering Geology &Rock Mechanics ?
工程地质与岩石力学
Studies on Electrical Properties of Minerals and Rocks under Defined Thermodynamic Conditions;
控制热力学条件下的矿物、岩石电学性质研究
A Preliminary Study of the Basic Mechanical Properties for Limestone at High Temperature
高温环境下石灰岩基本力学性质初步研究
Study on the Engineering Mechanical Properties and Anchorage Parameter Optimization of Soft Rock Roadway in Jinchuan
金川软岩岩石工程力学性质及巷道锚固参数优化
The Determination of Rock Mechanics Parameter of Reservoir Core During Sandstone Matrix Acidizing
砂岩基质酸化前后储层岩心岩石力学参数测定
Sedimentary and Metamorphic Petrology
沉积岩岩石学与变质岩岩石学
Experimental Studies of Rock Drillability and Rock Mechanics of Deep Well-bore
深部井眼岩石可钻性与岩石力学特性实验研究
EXPERIMENTAL STUDY OF MECHANICAL PROPERTIES OF CHLORITE SCHIST WITH WATER UNDER TRIAXIAL COMPRESSION
三轴压缩下水影响绿泥石片岩力学性质试验研究
EXPERIMENTAL RESEARCH ON MECHANICAL PROPERTIES OF LIMESTONE AND SANDSTONE UNDER HIGH TEMPERATURE
石灰岩和砂岩高温力学特性的试验研究
Experimental Study on Rock Mechanical Properties under Freezing Conditions
冻结条件下岩石力学特性的实验研究
FORECASTING OF ROCK MECHANICAL BEHAVIORS BASED ON PSO-SVM MODEL
岩石力学性态预测的PSO-SVM模型
Shear Rheological Properties and Model for Rock Joints
岩石节理流变力学特性及其本构模型
Characteristics of petrology and thermodynamics of selective dissolution of plagioclase in volcanic reservoir rocks
火山岩储层斜长石选择性溶蚀的岩石学特征和热力学条件