Effect of Excavation Blasting in Underground Water-Sealed Gas Storage Cavern Under In-Situ Stress
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DOI: 10.1007/s10706-019-00946-6
Abstract: When underground caverns are created in deep rock masses by drilling and blasting methods, an undesirable excavation damage zone is induced. However, previous studies on effects of initial in situ stress field on blast-induced damage… read more here.
Keywords: excavation blasting; stress; damage; situ stress ... See more keywords