caa a22 4500 467931275 CHVBK 20180406152944.0 cr unu---uuuuu 170328e20061001xx s 000 0 eng 10.1007/s10706-005-1404-7 doi (NATIONALLICENCE)springer-10.1007/s10706-005-1404-7 Analysis of sinkhole occurrences over abandoned mines using fuzzy reasoning: a case study [Elektronische Daten] [Debasis Deb, Sung Choi] In Korea most of the old mine workings were worked with room and pillar method or sublevel caving method and today they possess great possibility of surface subsidence especially for shallow depth mines. In most of the cases, mine roadways, rooms and pillars are irregular in shape and information about the local geology is uncertain. For these reasons, it is difficult to standardize the estimating method of subsidence especially sinkhole type over abandoned mine area. This paper describes the application procedure for the fuzzy reasoning techniques to analyze the possibility of sinkhole occurrences over abandoned mines. This technique is implemented in software which can simplify the analysis procedure and present the possibility of sinkhole subsidence without having precise information about local geological/mining conditions. This technique has been applied to forecast sinkhole possibilities at Bonghwa site where a massive sinkhole has already been occurred. Springer, 2006 fuzzy reasoning technique nationallicence fuzzy rules nationallicence sinkhole subsidence nationallicence Deb Debasis Mining Engineering Department, IIT, Kharagpur, India aut Choi Sung Korea Institute of Geoscience & Mineral Resources (KIGAM), Daejeon, Korea aut Geotechnical & Geological Engineering Kluwer Academic Publishers 24/5(2006-10-01), 1243-1258 0960-3182 24:5<1243 2006 24 10706 https://doi.org/10.1007/s10706-005-1404-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10706-005-1404-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Deb Debasis Mining Engineering Department, IIT, Kharagpur, India aut NATIONALLICENCE 700 1- Choi Sung Korea Institute of Geoscience & Mineral Resources (KIGAM), Daejeon, Korea aut NATIONALLICENCE 773 0- Geotechnical & Geological Engineering Kluwer Academic Publishers 24/5(2006-10-01), 1243-1258 0960-3182 24:5<1243 2006 24 10706 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer