| 工作面通风方式和风量对采空区沼气涌出量影响的分析与实验 |
| |
| 引用本文： | 汪远东.工作面通风方式和风量对采空区沼气涌出量影响的分析与实验[J].安徽理工大学学报(自然科学版),1993(1). |
| |
| 作者姓名： | 汪远东 |
| |
| 作者单位： | 淮南矿业学院采矿工程系 |
| |
| 摘 要： | 工作面通风方式和风量对采空区沼气涌出量的影响不容忽视,作者通过模型实验对这种影响进行了定量分析。本文介绍了实验方法、装置和结果,提出了关于风量以及常见的几种工作面通风方式对采空区沼气涌出量影响的修正方法和系数。
|
| 关 键 词： | 模型实验 通风系统 甲烷 瓦斯涌出 采空区 |
An Analysis of Influence of Face Ventilation System and Airflow Quantity on Goaf Gas Emission |
| |
| Wang Yuandong.An Analysis of Influence of Face Ventilation System and Airflow Quantity on Goaf Gas Emission[J].Journal of Anhui University of Science and Technology:Natural Science,1993(1). |
| |
| Authors: | Wang Yuandong |
| |
| Institution: | Dept.of Mining Engineering |
| |
| Abstract: | The Face ventilation systems and airflow quantity influence the goaf gas emission to a considerable extent. This influence is quantitatively analysed by means of model experiment. The design, apparatus and results of the experiment are shown. The modification of goaf gas emission under the conditions of several common face ventilation systems and airflow quantity is given. |
| |
| Keywords: | model tests ventilation systems me thane gas discharge worked-out section |
| 本文献已被 CNKI 等数据库收录！ |
