Early Detection and Assessment of Coal Getting Effects on Development Workings.

被引：0

作者：

Schuermann, Fritz

机构：

来源：

Gluckauf: Die Fachzeitschrift fur Rohstoff, Bergbau und Energie | 1976年 / 112卷 / 04期

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D O I：

暂无

中图分类号：

学科分类号：

摘要：

Use of long measuring roof bolts, deformation patterns, and coal pillars dimensioning are discussed in graphical and equation form.

引用

页码：159 / 163

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