用解析法测定煤层瓦斯含量时应注意的一些问题

Some Problems to be Born in Mind in Determining the Coal Seam Methane by Analytical Method

本文简要介绍了测定煤层瓦斯含量的基本方法和解析法测定瓦斯含量的基本程序。根据实验室测定及实践经验，指出了用解析法测定煤层瓦斯含量过程中应注意的一些问题及解决办法。对正确测定煤层瓦斯含量有一定的指导意义。

This paper makes a brief introduction of the basic method of determining the content of coal seam methane and the basic processing to determine the content of coal seam methone by analytical method.Based on laboratory test and practical experience, the paper points out some problems and the ways of solution to be born in mind in course of determination. This paper is a guide to precise determination of the content of coal seam methane.