Development of Design Program for Block-type Reinforced Earth Retaining Wall
Chungwon Lee, Ji-Hoon Yoo, Yeon-Sik Min, Dong-Su Chang, Hyun-Taek Lim, Yong-Bae Moon, Seung-Tai Kim, Yong‐Seong Kim
Abstract
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Chungwon Lee, Ji-Hoon Yoo, Yeon-Sik Min, Dong-Su Chang, Hyun-Taek Lim, Yong-Bae Moon, Seung-Tai Kim, Yong‐Seong Kim
Abstract
Open-access reader
This study aims to develop the program for design of a reinforced earth retaining wall. For this purpose, the external stability such as overturning, sliding and bearing capacity and the internal stability such as pull-out failure and tensile rupture of the reinforced earth retaining wall with the reinforcement spacing and the backfill inclination were examined. In addition, the calculated results from the developed program were verified by comparing with the simulated results based on the three-dimensional finite element analysis. It is expected that this program contributes to effective design of the reinforced earth retaining wall.
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This study aims to develop the program for design of a reinforced earth retaining wall. For this purpose, the external stability such as overturning, sliding and bearing capacity and the internal stability such as pull-out failure and tensile rupture of the reinforced earth retaining wall with the reinforcement spacing and the backfill inclination were examined. In addition, the calculated results from the developed program were verified by comparing with the simulated results based on the three-dimensional finite element analysis. It is expected that this program contributes to effective design of the reinforced earth retaining wall.
Key concepts: Retaining wall, Mechanically stabilized earth, Structural engineering, Finite element method, Geotechnical engineering, Lateral earth pressure, Earth (classical element), Reinforced concrete