Longwall Mining, 3rd Edition - 1st Edition - Syd Peng ...
1 US longwall mining 1.1 Introduction 1.2 Requirements and constraints for high production longwalls 1.3 Panel layout 1.4 Mining technique 1.5 Features and trends of US longwall mining 1.6 Summary of US longwall development trends 1.7 Management and human factors in high production longwalls . 2 Longwall mine design 2.1 Introduction
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