A Study on Destructive Dynamics of Rock Breast Wall

• Main Authors: Sheng-Chi Yang, 楊勝崎
• Other Authors: Hung-Pin Huang
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/89652782851803980934

碩士 === 國立臺灣大學 === 生物環境系統工程學研究所 === 94 === Comparing with traditional concrete structures, rockery structures can make it ecological condition, so they are applied into most engineering of revetments and retaining walls. Although application of rockery structures has been applied for years, it’s still lacked of the theory about stability analysis. Reliable rules of rockery structures design. It causes the stability analysis of the rock breast wall is usually analyzed only as the gravity retaining wall. The properties of rockery structures be considered to discover the stability of rockery structures between different influences of external forces. This study analyzes the reliability of rock breast wall subject in 2-D hypothesis. And it constructs the control formula by simulating the sliding, overturning and settlement behaviors of entire or partial rock breast wall applying rock structure in practice. Therefore, engineering design is able to determine whether the structure is stable under different destructive dynamics by fitting related parameters into this control formula.