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SECTION 10 SHRINKAGE METHODS Mike Turner …
www.curlymike.com.auAustralian Centre for Geomechanics Underground Mining Methods Mike Turner Shrinkage Methods Section 10, Page 3 10.1.1 INTRODUCTION In shrinkage stoping the ore is generally mined in horizontal slices, starting from the
Underground Mining Methods and Equipment
www.eolss.netUNESCO – EOLSS SAMPLE CHAPTERS CIVIL ENGINEERING – Vol. II - Underground Mining Methods and Equipment - S. Okubo and J. Yamatomi ©Encyclopedia of Life Support Systems (EOLSS) 2. Strength of the hanging wall, footwall, and ore body. 3. Economic value of the ore and grade distribution within the deposit.