Exploration Engineering(Drilling & Tunneling) 2011 Issue 11 Discussion on Application of Casing Drilling Technology in Complex Formation of Coal Mine

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Exploration Engineering(Drilling & Tunneling)
1000-3746
2011 Issue 11

Discussion on Application of Casing Drilling Technology in Complex Formation of Coal Mine
KONG Wei

..............page:21-23

Study on Impact Grab Ultra Large Diameter Drilling in Deep Gravel Boulder Formation and the Application
ZHANG Ning1;YANG Zong-ren1;YUAN Jie2;YANG Guang1;LIU Zhan-jun1

..............page:65-67

xin xi yu dong tai

..............page:6,13,37,41,75

Collection of Water and Soil Samples in Pollution Investigation
JIN Cheng-jun1;ZHENG Ji-tian2

..............page:38-41

Treatment of Accident of Borehole for Wire-line Coring with Obstacle-avoiding Branch by PDM Sidetracking
LI Guang-hua

..............page:32-34

Application of Hoisting System of Large Diameter Vertical Shaft
DENG Hui-jun;LI Ming

..............page:62-64

Development of Pumping Device for Speedy Well Washing in Field Condition
LV Guang-hui1;ZI Bing2;AO Chun-lai1;HE Li-xin3

..............page:44-47

Structure Design of Rotary Air Supply and Slag Removal for Double-tool Drilling
XIA Zhi-ming1;LI He-yan2;XUE Jun2

..............page:48-50

Contrastive Analysis on Exponential Fitting and Hyperbolic Fitting in Settlement Prediction of Soft Foundation
ZHOU Xin1;ZHANG Qiang2;ZENG Yi-heng3;SUN Gang-chen1

..............page:51-53,58

Application of Medium Pressure Air Drilling Technology in Pingdingshan Coalmine
WANG Jian-bin;JIN Xin;WANG Li;HUANG Han-jing

..............page:35-37

Research on Automatic Monitoring System of Landslide Sliding Attitude
CHEN Wen-jun;ZHOU Ce;LIU Yi-min

..............page:76-79

Some Knowledge of Coring Drilling Technology in Large Diameter Deep Hole
QIN Pei

..............page:7-13

Discussion on Calculation Method of Characteristic Value of Foundation Bearing Capacity by Shear Strength
PAN Guang-can;ZHANG Jin-lai;GAO Song-jie

..............page:68-70,82

Design of Foundation Pit Support Project Close to the Subway
WANG Jian-hua1;WU Hou-xin2;ZHOU Hong-yi3;ZUO Xin-ming4

..............page:71-75

Test of Pile Bottom Post Grouting for Super Long Pile in Sutong Bridge and the Effect
PENG Shi-qi

..............page:54-58

Feasibility Analysis on Leakage Stoppage Technology for Brine Extraction Well
TANG Meng-long1;CUI Gui-ping1;ZOU Qi-geng2

..............page:27-31

Discussion on Anchor Cable Anticorrosion and Grouting Technology for Slope Accumulation
TANG Xu1;HUANG Hai1;HUANG Shi-xiong2

..............page:80-82

Analysis on Improvement of Safety of Rock Auger for High Torque Rotary Drilling Rig and the Measure
HUANG Yu-wen;WONG Wei;FENG Mei-gui

..............page:42-43,47

Challenges and Countermeasures of Key Drilling Techniques for the Deep Prospecting
ZHANG Jin-chang

..............page:1-6

Application of Curtain Grouting Technology in Project under Complicated Geological Condition and the Effect Analysis
LI Hong-quan;JIANG Quan-bing

..............page:59-61

di yi jie quan guo di kan zuan tan zhi ye ji neng da sai yuan man luo mu

..............page:83-85

Wire-line Coring Drilling Technology in Complex Formation in Xinjiang Wulagen Mining Area
QIAO Yan-bin

..............page:18-20,23

Experience of Borehole Construction in Deep Water Table for Coalfield Drilling
CHENG Zhao-hong

..............page:24-26,31

Research on Sampling Technology for Environmental Scientific Drilling in Liuchangying
ZHAO Hong-bo;LI Guo-min;LIU Bao-lin;WANG Jian-qiang

..............page:14-17