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

한국지반공학회 (Korean Geotechnical Society)
권호 표지

실내 모형실험을 통한 무지보 흙막이 공법 거동 연구

Model Test Study for the Behavior of the Truss Tower System

  • 김낙경 (성균관대학교 건설환경시스템공학과) ;
  • 김성규 (성균관대학교 건설환경시스템공학과) ;
  • 백민기 (성균관대학교 건설환경시스템공학과) ;
  • 김주형 (한국건설기술연구원 국토지반연구부) ;
  • 주용선 (한국건설기술연구원 지반연구실)
  • Kim, Nak-Kyung (Dept. of Civil, Architecture and Environmental System Engineering, Sungkyunkwan Univ) ;
  • Kim, Sung-Kyu (Dept. of Civil, Architecture and Environmental System Engineering, Sungkyunkwan Univ) ;
  • Baek, Min-Ky (Dept. of Civil, Architecture and Environmental System Engineering, Sungkyunkwan Univ) ;
  • Kim, Ju-Hyung (Department of Geotechnical Engrg., Korea institute of Construction Technology) ;
  • Joo, Yong-Sun (Geotechnical Engineering Division, Korea Institute of Construction Technology)
  • 발행 : 2010.03.25
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초록

Model test was performed for new earth retention system that is a kind of truss tower with non-supported excavation. For the model test, a dimensional analysis of the full-scaled truss tower system was performed. The horizontal displacement of the wall, bending stress acting on TTS system were measured during construction simulation. From the measurements, the performance of the truss tower system was investigated.

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