Coal Geology & Exploration 2001 Issue 4 A new type of coal core sampler

Home | Survey | Payment| Talks & Presentations | Job Opportunities

Journals A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Coal Geology & Exploration
1001-1986
2001 Issue 4

A new type of coal core sampler
liu meng xi ; liu hui ; wang yan jun

..............page:60-62

Research on the treatment of the coagulant for the drilling
hu chao ; li ju long

..............page:58-60

Mian Factors controlling concentration of trace element in coal
liu gui jian ; peng zi cheng ; yang ping ; wang gui liang ; zhang wei

..............page:1-4

The special processing of tomography to field data of tunnels perspective
wang zuo

..............page:55-57

Forecasting coal layer thickness by BP neural network from multiple seismic parameters
han wan lin ; zhang you di ; li liang

..............page:53-54

The research on shallow three-dimensional transverse wave method of seismic exploration
huo quan ming ; cheng zeng qing ; fu jin sheng ; gou jing wei

..............page:50-52

The condition of water gushing from floor of No. 15 coal seam in Dongshan Coal Mine
wu hui fang ; duan shui yun ; gao hong sen

..............page:47-49

Computer processing and fractal dimension calculation of natural water system
chen jiang feng ; liu yong ; zhang guo wang

..............page:45-47

Analysis on quadratic stress field characters of surrounding rock in Erlang mountain highway tunnel
jin xiao guang ; wang lan sheng ; li xiao hong

..............page:42-44

Application of shear strength of clay on designing foundation pit bracing
yu qing yang ; zhan jun ; yu ying bo

..............page:40-41

Numerical simulation on the dynamic process of water-drainage with roadway of side slope rockmass
yang tian hong ; liu hong yuan ; tang chun an ; shen li

..............page:37-39

Analysis of the mechanism of water bursting in Chensilou Coal Mine
hou shi ning ; dai lei ; zhang kai ; li xin

..............page:35-36

Fluorescent characteristic of sapropelic coal in pyrolitic simulation on secondary hydrocarbon generation
li tian zhong ; zhang you sheng ; qin yong

..............page:31-34

Experiment and significance of isothermal adsorption of coal on methane under higher temperature
zhao zhi gen ; tang xiu yi ; zhang guang ming

..............page:29-31

Study of the relationship between coal adsorption constent andmaximum pressure used
zhong ling wen

..............page:25-28

Study of drilling and cementing technologies for Xinji coalbed methane pilot pattern
song sheng yin

..............page:22-24

Analytic hiearchy process and its application in economic evaluation of coalbed methane project
yang yong guo ; qin yong ; zhang dong ming

..............page:19-21

Gas extraction methods and optimization principles in Yangquan Mining Area
zhang ji lin ; wei dong ; cai feng guang

..............page:17-19

Distinctive properties and utilization way of kaolinite in Zhahe mining area, Huaibei
fan jing kun

..............page:15-16

Application of secondary developing technique to AutoCAD to mine resource eveluation
qu yong hua ; jiao si hong ; zeng yong ; jiang zhen quan

..............page:12-14

Comprehensive exploration result of coal mine resource
chen hong chun

..............page:9-11

Ecological recovery in coal mining area and sustainable development
jiang jun ; cheng jian guang

..............page:7-9

Application of coal petrology to coking and coal-matching-case study in Coking factory of Xuanhua Steal Corporation
ai tian jie ; hou hui min ; zheng mei rong

..............page:4-5