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Validity of the Attenuation Equation of MOCT Guide Line for Surface Rock Blasting  

Choi Mi-Jin (전남대학교 대학원 지구시스템공학과)
Yang Hyung-Sik (전남대학교 건설지구환경공학부)
Publication Information
Tunnel and Underground Space / v.16, no.2, 2006 , pp. 189-193 More about this Journal
Abstract
Guide line for rock blasting design of the MOCT(Ministry of Construction and Transportation) adopts attenuation equation of du Pont company for blasting vibration. In this paper the validity of the equation is studied by comparing with several equations of Dowding, Devine and author's induced from the domestic vibration data. The equation is inadequately used and predicted values are proved to be underestimated and causes vibration problems.
Keywords
guide line for rock blasting design; Prediction equation;
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  • Reference
1 건설교통부, 2003, 암발파 설계 및 시험발파 잠정지침
2 양형식, 1992, 지표발파의 진동특성에 관한 기초연구, 터널과 지하공간(한국암반역학회지) 2.2, 199-211
3 Dowding, C.H., 1985, Blast Vibration Monitoring and Control, Prentice Hall, Englewood Cliffs, U.S.A., pp. 31-32
4 Du Pont., 1977, Blaster's Handbook (16th Ed.), Wilmington, Delaware, 494p
5 김재극, 1986, 산업화약과 발파공학, 서울대학교 출판부, 서울, 375-379
6 Nicholas, H.R., C.F. Johnson and W.I. Duvall, 1971, Blasting Vibrations and Their Effects on Structures, Bulletin No. 656, Washington DC, USBM
7 Hendron, A.J. and L.L. Oriard, 1972, Specifications for controlled blasting in civil engineering projects, Proc. 1st American Rapid Excavation and Tunneling Conference, SME AIME, Littleton, Colo
8 대한화약발파공학회, 2002, 발파표준공법
9 Devine, J.R., R.H. Beck, A.V.C. Meyer and W.I. Duval, 1966, Effect of Charge Weight on Vibration Levels from Quarry Blasting, USBM RI 6774, 37p
10 양형식, 김원법, 최미진, 장서종, 2004, 노천발파 표준공법의 진동추정식, 화약.발파(대한화약발파공학회지), 22.3, 27-33