煤矿瓦斯综合防治与利用
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￥ 27.65 7.9折 ￥ 35 全新
库存3件
作者王亮 等
出版社中国矿业大学出版社
ISBN9787564639419
出版时间2018-04
版次1
装帧平装
开本16开
纸张胶版纸
页数282页
字数547千字
定价35元
货号SC:9787564639419
上书时间2024-08-16
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内容简介:
This book introduces the basic knowledge and engineering application of coal seam gas disaster prevention and control.The book systematically expounds many parts，including basic concept of coal seam gas，gas generation and occurrence characteristics，porosity and adsorption characteristics of coal，coal seam gas basic parameters，mechanical properties of coal and its seepage characteristics，coal seam gas migration and emission，gas disaster prevention and control in coal mines （gas outburst and gas explosion），coal seam gas reserves evaluation，coal seam gas extraction methods，design of gas extraction，coal seam gas utilization and so on.
This book can be used by teachers and students of safety engineering，coalbed methane engineering，mining engineering and other related majors，and can also be used as a reference for the technicians of coal enterprises and researchers of scientific research institutes.
目录:
Chapter 1 Origin of Coal Gas
1.1 Fundamental Concepts of Coal and Coal Gas
1.2 Gas Generation
1.3 Methods for Characterizing the Origin of CBM
1.4 Gas Compositions and Characteristics
1.5 Objectives of Coal Mine Gas Control and Utilization
References
Chapter 2 Coal Porosity and Sorption of Gases
2.1 Coal Porosity
2.2 Gas Occurrence in Coals
2.3 Sorption Isotherms and Desorption Equations
2.4 Methods for Testing Desorption and Desorption Features
2.5 Influencing Factors of Gas Adsorption on Coal
References
Chapter 3 In-Situ Gas Pressure and Content in Coal
3.1 Conceptions of Coalbed Gas Pressure and Content
3.2 Vertical Zonation of Coalbed Gas
3.3 Gas Pressure
3.4 Gas Content
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