한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)

한국지반공학회 (Korean Geotechnical Society)
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파주 지방산업단지 대절토사면 설계 및 시공사례

A Case Study on Design and Consruction for Cut Slope in Pa-ju Local Industrial Complex

  • 이종구 ((주) 동호 지반공학부) ;
  • 권민석 (경희대학교 대학원 토목공학과) ;
  • 백영식 (경희대학교 토목건축대학)
  • Lee, Jong-Ku (Geotechnical Engineering Dept, Dongho Co., Ltd.) ;
  • Kwon, Min-Seok (Geotechnical Eng., Dept. of Civil Eng., Kyung Hee University) ;
  • Paik, Young-Shik (Dept. Civil Eng, College of Architecture and Civil Eng., Kyung Hee University)
  • 발행 : 2005.10.07
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초록

We have analyzed the stability for cut-slopes at main street 3-2 line section in Pa-ju local industrial complex. After studying an additional boring test, laboratory test and face mapping etc., we have determined the extent of reinforcement, slope inclinations and soil strength parameter from the analysis of test results. After changing the inclination of slopes for ground limit and carrying out the analysis of slope stability, we applied the Mass Nailing Method to the site because of need for reinforcement to soil and weathered rock slopes. In slope for soft and hard rock sections, we also reinforced the sections that are difficult to obtain the safety without reinforcement in alteration zone.

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