Large-Scale Strata Response to Longwall Mining: A Case Study.

机译：大型地层对长壁开采的响应：个案研究。

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摘要

This U.S. Bureau of Mines report summarizes a study of large-scale strata response to longwall mining in a western U.S. coal mine.

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作者
Kneisley, R. O.; Haramy, K. Y.;
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年度 1992
页码 1-30
总页数 30
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Strata control; Longwall mining; Case studies; Coal mines; Roof caving; Subsidence; Geology; Maps; Stress measurement; Time-domain reflectometry; Physical properties;

机译：地层控制;长壁开采;案例研究;煤矿;屋顶崩落;沉降;地质;地图;应力测量;时域反射计;物理性质;

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Large-Scale Strata Response to Longwall Mining: A Case Study.

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