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

한국지반공학회 (Korean Geotechnical Society)
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지하구조물 건설시 역해석에 의한 지반특성치 산정

A Study on Feed Back System for the Geotechnical Parameter Estimation in Underground Construction

  • 이인모 (고려대) ;
  • 김동현 (고려대, 코오롱건설, 코오롱건설, 코오롱건설)
  • 발행 : 1994.09.01
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초록

This paper deals with a feedback system for the estimation of geotechnical parameters in underground construction works. The Ordinary Least Square (OLS) Optimization Method is utilized and combined with Finite Element Program so that optimum values of ground properties can be estimated. The preperties that can be estimated are Young's and Brown's failure criteria is proposed.

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