Browse > Article

Development of Practical Rock Slope Hazard Evaluation Method  

Jung, Yong-Bok (한국지질자원연구원 지반안전연구부)
SunWoo, Choon (한국지질자원연구원 지반안전연구부)
Lee, Byung-Joo (한국지질자원연구원 지질기반정보연구부)
Song, Won-Kyong (한국지질자원연구원 지반안전연구부)
Publication Information
Tunnel and Underground Space / v.17, no.4, 2007 , pp. 322-331 More about this Journal
Abstract
Hundreds of rock slopes are constructed along the road, highway and railroad in mountainous Kangwon province and managed by each authorities concerned. It is practically not possible to carry out detailed rock slope investigation owing to the tremendous number of slopes and budgetary limit. Therefore, it is reasonable to perform a step-by-step investigation consisted of basic and detailed survey program and practical rock slope hazard assesment method for person in charge is strongly required. Through the development and application of KSMR (Korean Slope Mass Rating), it was found that KSMR could be practically used as an alternative of SMR though the number of inputs were reduced. In addition, the difference of hazard assessment between KSMR and experts decreased in case of considering the height of slope.
Keywords
Rock slope; Practical hazard assessment; SMR; KSMR;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Hoek, E. & Bray J., 1981, Rock Slope Engineering, Institute of Mining and Metallurgy
2 이창우, 2004, 암반절개사면의 붕괴위험도 판정, 한국임학회지 93(1), pp. 95-102
3 Romana, M., Jose, B. & Montala E, 2003, SMR Geomechanics classification: Application, experience and validation, ISRM2003-Technology roadmap for rock mechanics, South African Institute of Mining & Metallurgy
4 Romana M., 1988, Practice of SMR classification for slope appraisal, Proc. Int. Symp. on Landslides, Lausanne, Balkema, Rotterdam, pp. 1227-1229
5 Sonmez, H., C. & Ulusay R., 2000, Modifications to the geological strength index (GSI) and their applicability to stability of slopes, Int. J. Rock Mech. Min. Sci 36 pp. 743-760
6 선우춘, 정용복, 2006, 기존의 암반분류법 조합에 의한 새로운 암반평가법의 제안, 화약 발파(대한화약발파공학회지) 24권 1호 p. 21-28   과학기술학회마을
7 이용희, 김종렬, 2004, 로지스틱 회귀분석을 통한 암반사면의 안정성 평가법 제안, 터널과 지하공간 14권 2호 pp. 133-141
8 김상규, 류치협, 윤수호, 2000, 퍼지집합을 이용한 사면의 위험도 평가, 대한토목학회논문집 20(3-c), pp. 179-193
9 Romana M., 1993, 'A Geomechanical classification for slopes: Slope mass rating', Comprehensive rock engineering, ed. Hudson, Pergamon Press, chpt. 23, pp. 575-600
10 Romana M., 1985, New adjustment ratings for application of Bieniawski classification to slopes, Proc. Int. Symp. on the role of rock mechanics, Zactecas, pp. 49-53