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

Korean Geotechnical Society (한국지반공학회)
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A Study on the Reinforced Characteristic of Geogrids in Multi-Layered System

다층 시스템에서 지오그리드의 보강특성에 관한 연구

  • 심재범 (한국철도대학 시설토목과) ;
  • 신은철 (인천대학교 공과대학 토목환경공학과) ;
  • 신민호 (한국철도기술연구원 시설연구부) ;
  • 채영수 (수원대학교 공과대학 토목공학과)
  • Published : 2002.03.01
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Abstract

Recently, geogrid reinforcement has been applied tn the subgrade of the roadway and the railway on the compressible layered soil, and the relevant reserch on the reinforcing mechanism has been performed. In this study, mechanics of geogrid reinforcement and the parameters for the improvement of bearing capacity are evaluated and presented based on the case histories of the field load test on the geogrid-reinforced layered subgrade

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