›› 2008, Vol. 29 ›› Issue (4): 1127-1132.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Stability analysis of embankment built by toe-shooting method

LI Tao1, SONG Yue-guang2, JIANG Li-mao3   

  1. 1. Tunnel and Underground Engineering Research Center of Ministry of Education, Beijing Jiaotong University, Beijing 100044, China; 2. China Railway Engineering Consultants Group, Ltd., Beijing 100020, China; 3. Beijing Zhong-Ke-Li Blasting Technique & Engineering Co., Ltd., Beijing 100080, China
  • Received:2006-11-27 Online:2008-04-10 Published:2013-07-10

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Abstract: The toe-shooting method has been widely used to build nearshore groynes in China. The proper method for analyzing the slope stability of this kind of groyne is however not found at present. Based on the limit equilibrium method a typical groyne located in a deep silt and soft soil mass aside is first analyzed. A new method calculating the factor of safety is then proposed for the slope stability of these groynes. Finally, the method presented and other four common methods are used to analyze the slope stability of a practical groyne. It is shown that the proposed method for slope stability of this groyne can give the more realistic factor of safety than the other four common methods.

Key words: toe-shooting method, soft soil foundation, groyne, slope stability, limit equilibrium analysis

CLC Number: 

  • TU 432
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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