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A Study on the Application of Soil-Reinforced Retaining Wall for Excavation Slope  

Byun, Yoseph (한양대학교 대학원 건설환경공학과)
Wrryu, Woongryeal (한양대학교 대학원 건설환경공학과)
Lee, Dongho (두산건설(주))
Chun, Byungsik (한양대학교 공과대학 건설환경공학과)
Publication Information
Journal of the Korean GEO-environmental Society / v.11, no.2, 2010 , pp. 53-60 More about this Journal
Abstract
Considering environmental issues and lack of space, it is a necessity to minimize the amount of excavation. Various types of excavation methods are being used in practice. This study proposes a reasonable method for estimating the earth pressure acting on a reinforced wall in front of a excavated slope. The measured data in the field and numerical analyses were used. Results of the study shows that the earth pressure acting on the excavated wall is less than that estimated by Rankine's equations. It was shown that when the excavated slope is used with the reinforced wall, the pressures acting on the reinforced wall can be greatly reduced.
Keywords
Earth pressure; Reinforced wall; Method for estimating the earth pressure; Excavated slope;
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  • Reference
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