Coal Engineering 2007 Issue 5 Research on high temperature burning resolution features base on calcium based sulfur catcher

Research on high temperature burning resolution features base on calcium based sulfur catcher
huang bo ; zhao zhen xin ; xiong jun wen

..............page:77-79

Discussion on treatment efficiency improvement of thickener
LIANG Shao-tong

..............page:80-83

Research on structural water control features in Jiaozuo Mining Area
NIU Sen-ying

..............page:75-77

Test and research on fully mechanized longwall top coal caving mining technology with small mining and caving ratio
shen jie ; liang wen xue ; gao wei qin

..............page:72-74

Discussion on mine ventilation capacity checking method for small and low gassy mine
FENG Yao-ting

..............page:70-72

Practices and consideration on achievement and benefits in state owned coal enterprises
ZHANG Ru-hai

..............page:67-69

To enhance safety culture construction and to improve safety management level
WANG Yu-lin

..............page:65-66

Comments on how to improve mine safety training quality
lan ze quan ; wang bao de ; ma han peng ; xu jing de

..............page:63-65

Prevention and countermeasures for water and soil lost in highway construction of Shendong Mining Area
song guo yu ; zhang shu ping

..............page:61-62

Occupational disaster and control measures for coal coking production process
li guo rui ; li hua min ; du xiang yang

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

Auxiliary equipment functions to be noted to application of modern open pit mining technology and large equipment
ZHA0 Er-fu

..............page:57-58

Research and analysis on sudden failure of mechanical and electric equipment
sun jian feng ; che shou qiang ; wang jing yu ; li lin qiang

..............page:54-56

Comprehensive outburst prevention and control technology with medium pressure hydraulic cutting in shallow borehole and crossed borehole gas drainage
LIU Lei

..............page:52-54

Discussion on unstable top coal caving mining with multi partings
ZHENG Shu-zhu

..............page:5-7

Preliminary analysis on seam gas drainage technology for Pingdingshan Mining Area
yang xing ; zhang zuo hui ; wen sheng

..............page:8-10

Exploring the new Unmanned Coal Face Mining Approach of Extremely Thin Coal Seam to Improve Resources Recovery Ratio
GAO Xiang-zuo;QIN Zhong-cheng;NIU Bao-lin;LI He-jun;LIU Yu-yuan

..............page:10-12

Theoretical analysis on less steel bar concrete structure for inner wall of mine freezing shaft
WANG Chun-qing

..............page:13-15

Coordinating analysis on loading and unloading operation of mine skip
qin qiang ; wu zuo ming ; zhao han

..............page:15-17

Design and assessment on green product of drilling and exploration machinery
zuo di ; zhang you zhen ; lv han jiang

..............page:18-20

Analysis and discussion on raw coal incoming method for Coal Preparation Plant of Xiegou Min
FENG Guo-fu

..............page:20-22

Comments on heating design experiences for buildings of mine production system in freezing cold area
wang hong qiang ; wang ming yin ; dong da hong

..............page:23-24

Research and application of idle comprehensive control system for power voltage of mine power substation
li yong xue ; song jian cheng ; ye si xin

..............page:24-26

The Study of the mode of the power network neutral point earthing with extinction coil and resistance connected in series
XU Yun-zhi;LIU Jian-hua;GENG Yi-wen

..............page:27-28

Design and construction of shape steel and reinforce concrete beam changed for comprehensive building of Jinan Administration Center
DU Peng;WANG YU-qiu

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

Research and application of gob-side entry driving technology
YIN Gen-cheng;ZHANG Jun

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

Practice on reversed construction for mine deep inclined curve roadway
huang zhi qiang ; yin wei ping ; gao xue kui

..............page:34-35

Research and practice on support methods for mine roadway with broken surrounding rocks
xie qing xiao ; li wei hua ; liu sheng li

..............page:36-37

Optimization of freezing parameters for second auxiliary mine shaft in Panji No.1 Mine
HUANG Hai-tong

..............page:38-39

Discussion on issue of temporarily changing winch during mine construction
YANG Huai-min;GONG Bing-jiong

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

Pre-grouting technology with tubing shield applied to construction in muddy zone of mine inclined shaft
ZHANG Bao-lin

..............page:42-43

Research and practices on high inclined strike longwall mining face passing over high drop strike fault
sun zhi wen ; xu hong shuang ; wang zhen jun

..............page:44-45

Investigation research on mining protection results and parameters in top protective seam in Panji No.2 Mine
li qing song ; wang zhao feng ; chen xiang jun ; zuo mu guang ; he zhi yong

..............page:46-48

Analysis on comprehensive gas control technology for coal mining face with hydraulic powered shield supports
li jun bin ; liu de gui ; bao jie ; chang dong

..............page:49-51

Research on ventilation quantity measuring method of mine main ventilator
YU Dong;ZHANG Xin-min

..............page:84-86

Analysis on corrosion factors of mine concrete structures
liu jian fei ; chen wei hong ; duan jing min

..............page:86-88

Landscape ecological assessment method applied to environment assessment of Shengli Open Pit Mine
wang qi rui ; cai qing xiang ; ma cong an

..............page:89-92

Research on coal industrial sustainable development base on circulated economy
jiang xian wu ; sun lei ; zhang dong mei

..............page:93-95

Test and research on early and late strength of concrete mixed with large quantity fly ash
ZHANG Xiao-dan;YANG Xiao-guang;HE Jin-yun

..............page:96-99

Application practice on first domestic made 6.2m height hydraulic powered support for mechanized coal mining
SU Qing-zheng

..............page:99-101

Design research on tension protection device of belt conveyor
LI Hui;ZHAO Juan;LIU Ting-ming

..............page:102-103

Double electric power supply method for gas circuit breaker
SONG Jun-jie

..............page:104-106

Seam thickness probed with reflection total deviation method
DING Kuan

..............page:107-109

Introduction on offer preparation for general contract of Baelapukilia Mine in Bangladesh
wang quan sheng ; zheng bin ; wu shao liang

..............page:109-110

Research on construction safety assessment and application
SUO Feng-ping

..............page:111-113

Discovery on professional construction of mine production project by public contract
YANG Shuan

..............page:114-116

Study on judgment and countermeasure for engineering project bidding price lower than cost price
MA Nan;MI Wen-yu

..............page:116-118

Communication signal monitoring and control system for mine inclined roadway base on direct enlarged communication technology
xu rong bin ; xie ying ; wu jian guo

..............page:119-121

Research on system structure of production statistic management system for coal enterprises
zhang xiao yan ; gong shang fu

..............page:121-123

Data collection and diagram mapping of SVPIPE pipeline base on object
LIU Chang-lin;CHEN Qi

..............page:124-125

Application of fuzzy control frequency conversion speed control technology to blower of power plant boiler
SONG Qi-cheng

..............page:126-127

xin xi zi xun

..............page:7,12,37,45,123