Journal of the Korean Society for Railway (한국철도학회논문집)

The Korean Society for Railway (한국철도학회)
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Testing and Numerical Analysis Techniques for Pull-out Resistance Characteristics of the Extensible Geogrid

신장성 지오그리드 보강재의 인발저항특성 평가를 위한 시험 및 수치해석 기법

  • Published : 2002.06.01
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Abstract

Reinforced earth structure has been regarded as general structure in order to achieve efficient land utilization as well as securing safety in railway service lines in other countries, but there are no construction actual results in Korea. In this study, the soil-geogrid interaction mechanism was investigated experimentally and numerical analysis was performed to predict Pull-out behaviour of geogrid embedded in reinforced earth body. This experimental data and analysis result can not contribute to understand the soil-geogrid interaction mechanism at soil-geogrid interface but also be used in design practice of the railway reinforced earth structures.

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References

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