Study and application of inclined cutting raise heading together with inclined medium or deep hole kerve;
倾斜切割天井与中深孔联合拉槽的研究
It addresses the difference in the lightning protection function of distributed grounding and integrated grounding, and concludes the principles on the lightning protection and grounding in telecom bureaus and stations.
论述了分散接地与联合接地系统在防雷作用上的差异,归纳出通信局(站)在防雷与接地方面的若干原则。
In order to improve the accuracy of oil well location and reduce, the risk of oil production, we made a seismic exploration by the combination of VSP and surface seismic.
为了提高井位设计的准确性,降低油田开发风险,对该区进行了井地联合地震勘探。
Research and Application of Borehole and Surface Combined Seismic Exploration Technique;
井地联合地震勘探技术的研究与应用
Waveform Inversion for Q Estimation on Walkaway VSP and Surface Seismic Data
Walkaway井地联合地震资料Q值波形反演方法
THE APPLICATION OF PSO TO JOINT INVERSION OF SURFACE AND BOREHOLE MAGNATIC DATA
粒子群算法在磁测资料井地联合反演中的应用
Study on the Method of Joint Inversion of Seismic and Well-log in Drilling Simulation;
钻井模拟中地震测井联合反演方法研究
Research on Joint Inversion Methods and its Application of Surface and Borehole Magnetic anomaly
井地磁异常联合反演方法及应用研究
Study on Crosswell Seismic Tomography Combining Velocity and Attenuation;
井间地震波速与衰减联合层析成像方法研究
Research on Mildtype Well Point Dewatering Associate with Heavy Tamping Reinforcing Hydraulic Fill Subgrade;
轻型井点降水联合强夯法加固吹填土地基研究
A Research on Cross-well Seismic and Joint Reservoir Prediction in Jiangqiao Areas in North Songliao Basin;
松辽盆地北部江桥地区井间地震及联合储层预测研究
Indicator Significance of Terphenyl in Source Rocks of Lucan-1 Well in Qaidam Basin
柴达木盆地绿参1井烃源岩中三联苯化合物的指示意义
EXPERIMENTAL RESEARCH ON SATURATED MUCKY FOUNDATION TREATMENT WITH WELL-POINT DEWATERING COMBINED WITH DYNAMIC COMPACTION METHOD
井点降水联合强夯法加固饱和淤泥质地基的试验研究
Three-dimensional Consolidation Analysis of Sand Drain's Ground Under Combined Vacuum and Surcharge Preloading Considering Loading Process
考虑加载过程的真空联合堆载砂井地基三维固结分析
PREDICTION OF DISTRIBUTION CHARACTERSS· OF VOLCANIC FACIES BY USING SEISMIC AND LOGGING FACIES
地震相和测井相联合预测火山岩相分布特征研究
SEISMOGRAM SYNTHESIS FOR HORIZONTAL WELLS IN WHOLE LENGTH
水平井全井段合成地震记录制作方法
Application of Rigid and Fiexible Combined Suppor to New Shaft Maintanace in Coal Mine
钢柔性联合支护在煤矿新井井筒维修中的应用
Applying Combined Supporting to Controlling Arch Body Deformation and Damage of Auxiliary Shaft Wall
利用联合支护手段治理副井井壁碹体变形破坏
Research on the polyolcol drilling fluids for offshore hydrate drilling
海洋水合物地层钻井用聚合醇钻井液研究
Difficulties of comprehensive geological logging and measures to cope with them during drilling adjustment wells using service rigs
利用修井机钻调整井地质综合录井难点及应对措施
APPLICATION OF COMBINED GROUTING AND FREEZING FOR PLUGGING WATER IN SHAFT CONSTRUCTION UNDER KARST THERMAL WATER CONDITIONS
注浆、冻结联合堵水法在岩溶热水条件下的立井建井中的应用