1672-7428
2015 Issue 1
..............page:1-2,后插1-后插2
Research and Industrial Application of Drilling Technology of Ultra-deep Wells
ZHANG Jin-cheng;,NIU Xin-ming;,ZHANG Jin-shuang;
ZHANG Jin-cheng;,NIU Xin-ming;,ZHANG Jin-shuang;
..............page:3-11
Latest Developments of Horizontal Directional Drilling Technology and the Equipments for Underground Coal Mine
SHI Zhi-jun;,LI Quan-xin;,YAO Ke;
SHI Zhi-jun;,LI Quan-xin;,YAO Ke;
..............page:12-16
Application of Pneumatic DTH Hammer Drilling with Casing in the Geotechnical Engineering Investigation
DING Xiao-qing;,HE Long-fei;
DING Xiao-qing;,HE Long-fei;
..............page:17-21
Drilling Construction Technology Used in Deep Overburden Layer of Luanhe Ancient Channel in Hebei
ren xiao shun ;, tai wu ;, liu jian fu ;, wang jian xing ;, gao zuo zuo ;, li pei lin ;, liu sha sha ;, sun xiu mei ;
ren xiao shun ;, tai wu ;, liu jian fu ;, wang jian xing ;, gao zuo zuo ;, li pei lin ;, liu sha sha ;, sun xiu mei ;
..............page:22-26
Application of Sulfonated Asphalt Drilling Fluid in Geothermal Exploration Well of Guizhou
LI Yong;,CHEN Yi;,WANG Hu;,WU Xiao-lan;
LI Yong;,CHEN Yi;,WANG Hu;,WU Xiao-lan;
..............page:27-30
Application of Hydraulic Constant Torque Rotary Percussion Tool in Dashen16 Well of Daqing Oilfield
LI Qiu-jie;,WANG Chun-hua;,LI Yu-hai;,WAN Fa-ming;,LI Huan-huan;
LI Qiu-jie;,WANG Chun-hua;,LI Yu-hai;,WAN Fa-ming;,LI Huan-huan;
..............page:31-33,37
..............page:34-37
..............page:38-42
Preliminary Study on Residual Sress in High Grade Steel Wire-line Coring Pipe
SUN Jian-hua;,KUANG Xue-jun;,XIAO Hong;,LIANG Jian;,SHEN Juan;,LIU Xiu-mei;,CAI Ji-xiong;
SUN Jian-hua;,KUANG Xue-jun;,XIAO Hong;,LIANG Jian;,SHEN Juan;,LIU Xiu-mei;,CAI Ji-xiong;
..............page:43-48
Research on Coring Inner-tube of Flexible Retractable and Folable Pipe(Bag) and the Application
WANG Fa-wen;,WU Xue-nong;,XU Jun;,FANG Bo;,YE Hui;
WANG Fa-wen;,WU Xue-nong;,XU Jun;,FANG Bo;,YE Hui;
..............page:49-54
Development of a Soil Sampler in Back Silting Layer
HU Jian-ping;,WANG Nian-xi;
HU Jian-ping;,WANG Nian-xi;
..............page:55-59,84
Application of Hydraulic Internal Cutter and Retrievable Spear for Drill Rod Fishing in Deep Hole
LUO Yong-gui;,WANG Nian-you;,WANG Hong-yang;,FENG Zhi-ping;
LUO Yong-gui;,WANG Nian-you;,WANG Hong-yang;,FENG Zhi-ping;
..............page:60-63
Discussion of Steel Latticework Column Pile Construction Technology
ZENG Wei-chu;,ZENG Ji-wen;,YI Zhi-hong;,WANG Ying-chao;
ZENG Wei-chu;,ZENG Ji-wen;,YI Zhi-hong;,WANG Ying-chao;
..............page:64-67
Research on Pulling-out Technology for Long Bored Pile with Large Diameter
PEI Xun;,RUI Da-hu;,WU Qing-hong;,GE Zhi-li;
PEI Xun;,RUI Da-hu;,WU Qing-hong;,GE Zhi-li;
..............page:68-71
..............page:72-75
Discussion of Grouting Plugging Technology for Main Water Channel in Strong Karst Area
WANG Fu-chun;,YUE Ying;,BAI Jiang-hong;,JIANG Zhao;
WANG Fu-chun;,YUE Ying;,BAI Jiang-hong;,JIANG Zhao;
..............page:76-79
Hierarchy-Fuzzy Comprehensive Evaluation on Drilling Quality of Geological Investigation for Railway Engineering
ZHAO Jin-qian;
ZHAO Jin-qian;
..............page:80-84