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Journal of Henan Polytechnic University(Natural Science)

ISTIC

PKU

ISSN：1673-9787

CN：41-1384/N

Frequency：Bimonthly

Website：none

Email：zkxb@hpu.edu.cn

Postcode：454000

Articles4024

Citations33258

Funded2932

Impact Factor：1.54

Articles

2008 No.04

Total 25 articles

Methods and its application of regional prediction of coal and gas outburst on unstable thick coal seam with soft roof,soft coal and soft floor杨随木, 高荣斌, 庞学文

377-380

Application of neural network in the coal and gas outburst prediction sensitive indicators翟华, 李占五

381-385

Research the gas deposit law based on delineation gas-geological unit——take B2 seam in Xuehu coal mine as an example杨德方, 张子敏, 张玉贵, 徐刚

386-390

Coal mine coal and gas outburst risk evaluation of the 14151 working face in Xinan庞学文, 连金江, 李连昌

391-394

Experimental study of support technology of combined suspension support with whole roof beam马天军, 李学成, 邢新道, 牛国庆

395-398,409

Classification and genetic analysis of ripple marks on Yunmengshan Formation of Yuntaishan world geopark,Henan province郑伟, 齐永安, 刘顺喜, 张洲

399-403

Analysis on the metallogenesis in the depth of Tieshanhe ore district in west Jiyuan,Henan province王公洲, 高灶其

404-409

The role of ancient volcanic crater of ore-controlling structure and exploration direction in south of Song county梅秀杰, 耿怡智, 庞绪成

410-413

Rational Determination of Time Interval of Data Processing in Monitoring Based on GPS肖鸾

414-419

A Method for DEM creating based on AutoCAD graphics file李正海, 朱萍

420-423