1001-1986
2002 Issue 5
MS-215 type large diameter wire line core barrel and its application in CBM well
tang sheng li ; liu feng qin
tang sheng li ; liu feng qin
..............page:61-63
The influence factor study of performance parameters of hydro-efflux hammer
zuo zhi jun ; sang lu ; wang bao feng ; wang qing
zuo zhi jun ; sang lu ; wang bao feng ; wang qing
..............page:58-60
ZCY series drilling parameter monitoring system
zhang yi guo ; zhang feng chun ; liu zhen xiang ; lin zheng ting
zhang yi guo ; zhang feng chun ; liu zhen xiang ; lin zheng ting
..............page:55-57
Model-based 3D3C acquisition design and evaluation
peng su ping ; huo quan ming ; gou jing wei ; cheng zeng qing
peng su ping ; huo quan ming ; gou jing wei ; cheng zeng qing
..............page:51-54
Study on application of Ground Penetrating Radar in road quality undamaged survey
zhu xi an ; yuan shou cheng
zhu xi an ; yuan shou cheng
..............page:47-51
Research on engineering geological environment and rock-soil investigation of Xi'an City
li zhong ming
li zhong ming
..............page:44-46
Visual numeric simulation of the height of fractured zone in No.2 northern working area in Donghuantuo Mine,Kailuan
wu qiang ; wei xue yong ; zhang hong ; dong dong lin ; yang ming ; zhang kai jun
wu qiang ; wei xue yong ; zhang hong ; dong dong lin ; yang ming ; zhang kai jun
..............page:41-44
..............page:39-40
The relationship of Tertiary groundwater and mining No.4 coal seam in Huafeng Coal Mine
zhang jin tao
zhang jin tao
..............page:35-38
Displacement analysis of compound soil nail support structure for excavation by one dimension finite element
yang zhi ming ; yao ai guo
yang zhi ming ; yao ai guo
..............page:31-34
Software development of CBM well test
chen zhi sheng ; li bin gang
chen zhi sheng ; li bin gang
..............page:28-31
Coalbed gas content simulation test and application
zhou sheng guo
zhou sheng guo
..............page:25-28
..............page:23-24
The advance of coalbed methane geology
wang sheng wei ; chen zhong hui ; zhang ming ; duan lian xiu
wang sheng wei ; chen zhong hui ; zhang ming ; duan lian xiu
..............page:20-22
Discussion on higher nitrogen gas content in CBM cooperation well in Pingdingshan mine field
wang zhou xiu
wang zhou xiu
..............page:17-20
Measurable forecast of buried fault in front of mining roadway
zhang ya ming ; zhao ming peng ; zhou li zuo ; fan guo qiang
zhang ya ming ; zhao ming peng ; zhou li zuo ; fan guo qiang
..............page:14-16
..............page:11-13
Study of erosion zones in coal seams is Tiefa mining area
wang yu lin ; zhang ya ming ; yu chang wu ; miao ya chen ; fan li ming
wang yu lin ; zhang ya ming ; yu chang wu ; miao ya chen ; fan li ming
..............page:8-11
Physical modeling of structures by oblique compression and its implication for formation of structures in the Yanqi Basin, northwestern China
zhou jian xun ; zhu zhan jun ; liang hui she
zhou jian xun ; zhu zhan jun ; liang hui she
..............page:5-7
Study on coal accumulation under marine transgression events in the epicontinental basin of North China
li zeng xue ; yu ji feng ; guo jian bin
li zeng xue ; yu ji feng ; guo jian bin
..............page:1-5