03014oam 22005415 450 991072893400332120231106180752.0981-9926-45-910.1007/978-981-99-2645-9(MiAaPQ)EBC30555897(Au-PeEL)EBL30555897(OCoLC)1381093836(DE-He213)978-981-99-2645-9(BIP)090873327(PPN)270620192(CKB)26806709800041(EXLCZ)992680670980004120230530d2023 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierBlasting technology for underground hard rock mining /Vivek Kumar Himanshu, A. K. Mishra, M. P. Roy, P. K. Singh1st ed. 2023.Singapore :Springer Nature Singapore :Imprint: Springer,2023.1 online resource (129 pages)Print version: Himanshu, Vivek Kumar Blasting Technology for Underground Hard Rock Mining Singapore : Springer,c2023 9789819926442 Introduction -- Overview Of Underground Metalliferous Mining -- Rock- Explosive Interaction During Underground Blasting -- Drivage Excavation Using Drilling And Blasting -- Boxcut Excavation And Stope Opening -- Underground Ring Blasting -- Blast Induced Hazards -- Innovative Blasting Practices For Underground Hard Rock Mining -- Challenges And Way Forward. .This book presents the principles and practices of rock blasting for underground hard rock mining. It covers a theoretical background of the rock blasting technology and comprehensive case studies on different stages of rock blasting for underground metalliferous mining. It includes the discussions on burn-cut face blasting pattern, slot raise excavation methodology, and ring blasting methods. It further discusses different practical challenges associated with underground blasting, viz. ore dilution, ground vibration, wall instability, etc., and their possible solutions. The book also covers the recent advancements in methodologies to predict blasting outcomes and instrumentations for monitoring rock blasting operations. The book is a useful reference for rock blasting practitioners, mining engineers, professionals, and researchers. It is also a valuable reference for undergraduate and postgraduate students.BlastingHard rock mines and miningMining EngineeringTechnology & EngineeringBlasting.Hard rock mines and mining.624.152Himanshu Vivek Kumar1365681Mishra A. K1365682Roy M. P1365683Singh P. K1365684MiAaPQMiAaPQMiAaPQBOOK9910728934003321Blasting Technology for Underground Hard Rock Mining3387839UNINA