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山西是我国重要的煤炭基地之一,不但煤炭储量丰富,而且煤种齐全。通过长期煤田勘探和开发,现已积累了大量的煤质资料,对煤质的变化和变质规律等方面已有不少文献进行过探讨,但涉及煤质的一些基础理论研究还很少。本文是利用统计技术对山西煤的元素成分和有关参数之间的关系进行分析研究的初步尝试,并用以阐明山西煤质的变化范围和特征。
Shanxi is one of the important coal bases in our country. Not only coal reserves are abundant, but also coal varieties are complete. Through long-term exploration and development of coalfields, a large amount of coal quality data have been accumulated and many documents on the change and deterioration of coal quality have been discussed. However, some basic theories concerning coal quality are still scarce. This paper is the first attempt to analyze the relationship between the elemental composition of coal and related parameters in Shanxi using statistical techniques and to illustrate the range and characteristics of Shanxi coal quality.