03947nam 2200733 a 450 991096012330332120200520144314.097866102465719781280246579128024657X9780309592192030959219497805851467200585146721(CKB)110986584752362(OCoLC)44957702(CaPaEBR)ebrary10055106(SSID)ssj0000243511(PQKBManifestationID)11186526(PQKBTitleCode)TC0000243511(PQKBWorkID)10163235(PQKB)10362750(MiAaPQ)EBC3376112(Au-PeEL)EBL3376112(CaPaEBR)ebr10055106(CaONFJC)MIL24657(OCoLC)923261214(Perlego)4734733(EXLCZ)9911098658475236219990212d1998 uy 0engurcn|||||||||txtccrSeismic signals from mining operations and the Comprehensive Test Ban Treaty comments on a draft report by a Department of Energy working group /Committee on Seismic Signals from Mining Activities, Board on Earth Sciences and Resources, Commission on Geosciences, Environment, and Resources, National Research Council1st ed.Washington, D.C. National Academy Press19981 online resource (68 p.) The compass seriesBibliographic Level Mode of Issuance: Monograph9780309061780 0309061784 Includes bibliographical references.Seismic Signals from Mining Operations and the Comprehensive Test Ban Treaty -- Copyright -- Preface -- Contents -- Executive Summary -- 1 Introduction -- CTBT GOALS -- CTBT MONITORING METHODS -- MINING ACTIVITIES THAT GENERATE SEISMIC SIGNALS -- AMBIGUITY AND ON-SITE INSPECTIONS -- GOALS OF DOE WORKING GROUP REPORT -- 2 General Comments on the Draft Report of the DOE Working Group -- 3 Restatement of the Problem -- 4 An Alternative Approach -- BACKGROUND -- COOPERATIVE MEASURES -- Passive Cooperation -- Active Cooperation -- HOW COOPERATION COULD WORK -- ADDITIONAL BENEFITS -- 5 Communications -- TRADE ASSOCIATIONS -- PROFESSIONAL SOCIETIES -- GOVERNMENT AGENCIES -- 6 Additional Research -- SYMPATHETIC DETONATIONS -- PROGRAMMABLE DETONATORS -- GROUND FAILURES -- INSTRUMENTATION AND ANALYSIS OF GROUND MOTION WAVEFORM CHARACTERISTICS -- DISCRIMINATION OF SEISMIC SIGNALS -- 7 Conclusions -- Appendix A Specific Comments on the Draft Report of the DOE Working Group -- BLASTING -- Problem Statement -- Representativeness of the Study Site -- Blasting Recommendations -- Reduction of Charge Weights -- Amount of Explosive per Delay -- Smaller Borehole Diameters and Smaller Bench Heights -- Decoupled and Decked Charges -- More Stemming and Less Subgrade Drilling -- Delay Period -- Use of Programmable Detonators -- Close-in Seismic Warning Stations -- GROUND FAILURES -- CALIBRATION OF MINING SIGNALS -- PRESENTATION OF DATA -- Appendix B Executive Summary -- Appendix C Committee on Seismic Signals from Mining Activities.Compass series (Washington, D.C.)BlastingRock burstsInduced seismicityUnderground nuclear explosionsDetectionNuclear weaponsTestingDetectionBlasting.Rock bursts.Induced seismicity.Underground nuclear explosionsDetection.Nuclear weaponsTestingDetection.327.1/747MiAaPQMiAaPQMiAaPQBOOK9910960123303321Seismic signals from mining operations and the Comprehensive Test Ban Treaty4363873UNINA