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利用分形理论和压汞实验中进汞量与进汞压力的双对数曲线,得出计算孔隙压缩系数的各种参数,最后求得构造煤的孔隙压缩系数βp随压力变化的数值;结果表明,构造煤的孔隙压缩系数随着煤样构造变形强度的增加而减小,即低的变形强度对应于高的压缩系数。
构造煤孔隙压缩性研究
【摘 要】
：
利用分形理论和压汞实验中进汞量与进汞压力的双对数曲线,得出计算孔隙压缩系数的各种参数,最后求得构造煤的孔隙压缩系数βp随压力变化的数值;结果表明,构造煤的孔隙压缩系
【机 构】
：
山西汾西矿业集团煤质处
【出 处】
：
煤炭加工与综合利用
【发表日期】
：
2018年3期
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