Some Structural Aspects Of Designing The Shield Supports

Peng, S. S.
Organization: International Conference on Ground Control in Mining
Pages: 15
Publication Date: Jan 1, 1982
This paper presents a convenient way for the preliminary design of the shield supports. The locus equations which are applicable for all kids of shield supports are derived. These equations facilitate the statics analysis of the shields. An indirect method in determining the coefficient of friction, the external toads and their locations are also developed.
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