Analysis of the stability of the ventilation system in Baishan Coalmine

被引：9

作者：

Cheng Genyin ^{[1
]}

Qi Mingfeng ^{[2
]}

Zhang Jinggang ^{[3
]}

Wang Wenyong ^{[3
]}

Cheng You ^{[3
]}

机构：

[1] North China Inst Sci & Technol, Sci & Technol Management Off, Beijing 101601, Peoples R China

[2] Baishan Coalmine Wanbei Coal & Elect Power Grp, Huaibei 235154, Anhui, Peoples R China

[3] North China Inst Sci & Technol, Coll Safety Engn, Beijing 101601, Peoples R China

来源：

2012 INTERNATIONAL SYMPOSIUM ON SAFETY SCIENCE AND TECHNOLOGY | 2012年 / 45卷

关键词：

ventilation system; stability; ventilation ability;

D O I：

10.1016/j.proeng.2012.08.163

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The stability of the ventilation system of coalmines has a significant impact on the mine safety production, which is not only an important index of the quality of the ventilation system, but also an important index of mine safety. In order to grasp the underground resistance distribution of Baishan Coalmine and the stability, the stability of the mine ventilation system is analyzed, according to the actual situation of the mine ventilation system and on the basis of the resistance determination of the system. The results indicate: the resistance distribution in the ventilation system is basically rational, the quantity of the wind can meet the actual demand of mine production, and the mine ventilation system is basically stable. The problems existing in the mine ventilation system are pointed out, and reasonable suggestions on the stability of the mine ventilation system are put forward. (C) 2012 The Authors. Published by Elsevier Ltd.

引用

页码：311 / 316

页数：6

共 7 条

[1]

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[2]

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[3]

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[4]

JIA Jinzhang, 1999, VENTILATION SYSTEM R

[5]

JIA Jinzhang, 2002, NEW TECHNOLOGIES MIN, P122

[6]

MA Heng, 2001, LIAONING TU, V20, P14

[7]

ZHAO Yihui, 1990, MINE VENTILATION AIR

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