Journal of China Coal Society 2012 Issue 1 Equivalent parabolic arch method of average temperature calculation for straight double-row-pipe frozen soil wall

Equivalent parabolic arch method of average temperature calculation for straight double-row-pipe frozen soil wall
hu xiang dong ; zhao fei ; zuo si yuan ; shu chang

..............page:28-32

Love channel-waves dispersion characteristic analysis of typical coal models
cheng jian yuan ; ji guang zhong ; zhu pei min

..............page:67-72

2012 zhong guo guo ji mei tan jia gong li yong ji mei hua gong zhan lan hui

..............page:102-102

mei tan xue bao zheng gao jian ze

..............page:F0003-F0003

Discussion on the relationship between the content of Arsenic and the coal quality characteristic and the Arsenic modes of occurrence in Chinese high Arsenic coal
fu cong ; bai xiang fei ; jiang ying

..............page:96-102

Experimental study on propagation mechanism of complex hydraulic fracture in coal-bed
yang jiao sheng ; wang yi bing ; li an qi ; chen zhen hong ; chen yan peng ; zou yu shi

..............page:73-77

Research and experiment on fireproof anti-explosion air tightness system of refuge haven in underground mine
gao na ; jin long zhe ; you fei ; wang lei

..............page:132-136

2011 nian kan deng lun wen di yi zuo zhe de dan wei fen bu pai xing an fa wen shu liang pai xu

..............page:136-136

Converted wave AVO forward method of P-SV thin coal bed
deng xiao juan ; peng su ping ; du wen feng ; gou jing wei ; qing huai zuo

..............page:62-66

Lab investigation on damage mechanism of coal reservoir for pinnate horizontal well based on coalbed methane
yue qian sheng ; zou lai fang ; jiang guang zhong ; tian zhong lan ; hu you lin ; huang zhi qiang

..............page:91-95

Calculation method of greenhouse gas emission in open pit coal mines
cai qing xiang ; liu fu ming ; chen shu zhao

..............page:103-106

In-situ measurement and analysis of freezing pressure of outer shaft lining in deep aqueous bed rock
zhang chi ; yang wei hao ; yang zhi jiang ; li hai peng

..............page:33-38

Gas emission quantity prediction of working face based on principal component regression analysis method
lv fu ; liang bing ; sun wei ji ; wang yan

..............page:113-116

Screw conveying characteristics of granular coal from screw conveyor
chen ru chao ; chen xiao ping ; cai jia ying ; liu dao yin ; liang cai

..............page:154-157

mei tan xue bao zai ci rong huo zhong guo jing pin ke ji qi kan cheng hao

..............page:95-95

Analysis on reasons of drilling difficulty in soft and outburst coal seam
sun yu ning ; wang yong long ; di xin xian ; wang zhen feng

..............page:117-121

Paleogeographic evolution and coal accumulation under sequence stratigraphic framework of a barrier coast
lu jing ; shao long yi ; li wen can ; huang zun ling ; shao kai ; wang hao ; li meng ; wang wei chao

..............page:78-85

Study on reduction noise properties of foamed aluminum laminated structure acoustical enclosure for ball mill
yu ying hua ; yu guo jun

..............page:158-161

journal of coal science and engineering china bei inspec wen zhai shu ju ku shou lu

..............page:153-153

Analysis on mechanical performance and supporting function of rock bolt plates
kang hong pu ; wu jian xing

..............page:8-16

Experimental research on the movement process of mixed water and sand flow across overburden fissures in thin bedrock induced by mining
yang wei feng ; sui wang hua ; ji yu bing ; zhao guo rong

..............page:141-146

Laser monitoring of the coal level of coal silo by depth pre-calibration
sun ji ping ; jiang jing

..............page:172-176

High resolution seismic processing based on whitening of Hilbert spectrum
wang ji

..............page:50-54

Coal powder concentration warning and control measure during CBM well drainage
liu sheng gui ; hu ai mei ; song bo ; li hui fang

..............page:86-90

Numerical simulation of methane-air explosion flame in a long closed vessel
bi ming shu ; dong cheng jie ; zhou yi hui

..............page:127-131

2010 nian mei tan xue bao ping jia zhi biao

..............page:90-90

Effect of segments on time frequency characteristics of blasting vibration signals
zhao ming sheng ; liang kai shui ; yu de yun ; ren shao feng

..............page:55-61

Failure analysis of cracked rock specimen under tension
ren li ; xie he ping ; zhu zhe ming ; li bi yong ; ai zuo

..............page:21-27

Deposited manner of solid structure obstacles influence on flame propagation in premixed-methane tube
ding yi bin ; xiao fu quan ; xuan xiao yan ; dang hong bin ; cui zuo ; guo zi ru

..............page:137-140

Study on strength and fatigue life of MK type plow bit under different planing depths
li xiao huo ; huang zhi long ; du wei ; liu shu ming

..............page:162-166

Study on permeability characteristics of coal rock in complete stress-strain process
wang guang rong ; xue dong jie ; zuo hai lian ; zhou hong wei

..............page:107-112

Evaluation of surfactants used in biomass coal-water slurries
zhou zhi jun ; li xiang ; zhou jun hu ; liu jian zhong ; zuo ke fa

..............page:147-153

Relation between free radicals concentration and gas products in process of coal low temperature oxidation
dai guang long

..............page:122-126

Mechanical properties of quenched and tempered 40CrNi2Mo steel at low temperatures
zhang wei qiang ; guo jin

..............page:167-171

Experimental study on mechanical property of rock salt with impurity
zheng ya li ; zhang hua bin ; wang zhi yin ; ding shuang long ; wang zhi yin

..............page:17-20

Research on similar material proportioning test of model test based on orthogonal design
dong jin yu ; yang ji hong ; yang guo xiang ; wu fa quan ; liu hong shuai

..............page:44-49

Analysis on mechanism and effect of rock bolts and cables in gateroad with coal seam as roof
wang jin hua

..............page:1-7

Mechanism of CO_2 pools formation and CO_2 control technology of Haishiwan coalfield
li wei

..............page:177-178

mei tan xue bao di 4 ci rong huo bai zhong zhong guo jie chu xue shu qi kan cheng hao

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

Experimental study on high-moisture filling material prepared with sulphoaluminate-aluminate cement
li jian jie ; ding quan lu ; zuo hai long

..............page:39-43