Development Of A Subsidence Database And Determination Of Subsidence Parameters

Peng, Syd S.
Organization: International Conference on Ground Control in Mining
Pages: 10
Publication Date: Jan 1, 1995
A total of 209 cases of subsidence data over longwall panels in 16 US coal seems have been collected and built into a subsidence database. The database is developed under MS Windows environment. It uses a very user-friendly menu driven system. The empirical formulae for a number of commonly used subsidence parameters have been derived from those collected subsidence data.
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