摘要
本文结合平庄煤田及西露天矿区的地质特征和煤的形成环境特点．对西露天矿区５煤组的水分、灰分、挥发分、发热量、硫分和灰融性等煤质参数进行了综合分析，阐述了主要煤质参数在矿区的分布特征．探讨了煤质参数与成煤环境之间的关系。
Based on the geological characteristics and the coal -forming environment of Wester Open -cut Mine in Pingzhuang Basin, the main coal parameters, i. e. water content,ash content, volatility, quantity of heat, sulfur and ash melting point,of the coal group 5 are analysed. The distributon of these coal parameters are presented. The relationship of coal parameters,sedimentary enviroments and coal -- forming processes are discussed.
