1.
Study on the problem of the nonlinear well flow in the fractured rocks
裂隙含水层中地下水非线性井流问题研究
2.
The Study of Induce-crack Mechanicals and Cranny's Development Process about Hydraulic Fracture in Mining-coal Bed;
本煤层水力压裂致裂机理及裂隙发展过程研究
3.
Study of Overburden Water Flowing Fractured Zone Height of Steep Seam Mining
急倾斜煤层覆岩导水裂隙带高度研究
4.
Water Controlled Coal Mining Technology Under Cracking Strata of Super Thick Gravel Layer with High Pressurized Water
高水压巨厚砂砾层裂隙岩体下控水采煤技术
5.
Numerical Analysis for Dynamic Response of Cracked Slope under Hydraulic Pressure
水压力条件下的含裂隙边坡动力响应数值分析
6.
Research on Influences of the Primary Key Stratum on Evolution of Water Flowing Fractured Zone;
覆岩主关键层对导水裂隙演化影响的研究
7.
Treatment on Rock Confined Fracture Water of Digging Pile in Guangzhou New TV Tower
广州新电视塔挖孔桩岩层承压裂隙水处理
8.
EFFECTS OF PRIMARY KEY STRATUM LOCATION ON HEIGHT OF WATER FLOWING FRACTURE ZONE
覆岩主关键层位置对导水裂隙带高度的影响
9.
RESEARCH ON ELECTRICAL PREDICTION FOR EVALUATING WATER CONDUCTING FRACTURE ZONES IN COAL SEAM FLOOR
煤层底板导水裂隙演化规律的电法探测研究
10.
EXPERIMENTAL RESEARCH ON FRACTURE EVOLUTION LAW OF WATER-RESISTING STRATA IN COAL SEAM FLOOR ABOVE AQUIFER
承压水上开采煤层底板隔水层裂隙演化规律的试验研究
11.
Fracturing Technique Study of Internal Controlling Water to Improve Recovery Efficiency at High Water-bearing Thick Beds;
高含水厚层层内控水提高采收率压裂技术研究
12.
Research on the law of fissure zone of conducting-water development and overlying strata cycle breakage mining under water-rich rock layer
富水层下开采导水裂隙带发育及覆岩周期破断规律研究
13.
The Numeric Simulations Program Development and Application of Flow-stress Coupling in Fracture Rock Masses;
裂隙含水介质渗流应力两场耦合数值模拟程序设计应用
14.
and those at the east and west seg belts are gas-bearing or gas- and water-bearing strata,being of low porosity,low formation water resistivity and low water saturation.
东西凹陷带井的储层孔隙度、地层水电阻率及含水饱和度低 ,为气层或气水层。
15.
At the stage of crack stability, the groundwater is approximately laminar flow.
在裂隙稳定阶段,地下水流的流态较为接近层流状态。
16.
Application Study on C_(12) Foam Mud in Serious Fracture Leakage Formation in Water Shortage Mountain Area
C_(12)泡沫泥浆在高山缺水强裂隙漏失地层中的应用研究
17.
Analytic hierarchy process of factor sensitivity on seepage control of underwater tunnel fissured surrounding rock
水下隧道裂隙围岩渗流控制因素敏感性层次分析
18.
Prediction of Water-flowing Fractured Zone's Height in Roof of Coal Based on Neural Networks Trained by Particle Swarm Optimization
基于粒子群优化神经网络的煤层顶板导水裂隙带高度预测研究