Analysis of Formation Mechanism and Prevention Measures of Lijiawuji Collapse

Yi Zhenhua

doi:10.3969/j.issn.1007-2993.2012.05.008

Volume 26 Issue 5

Jul. 2021

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Yi Zhenhua. Analysis of Formation Mechanism and Prevention Measures of Lijiawuji Collapse[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(5): 247-251. doi: 10.3969/j.issn.1007-2993.2012.05.008

Citation:

Yi Zhenhua. Analysis of Formation Mechanism and Prevention Measures of Lijiawuji Collapse[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(5): 247-251. doi: 10.3969/j.issn.1007-2993.2012.05.008

Yi Zhenhua. Analysis of Formation Mechanism and Prevention Measures of Lijiawuji Collapse[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(5): 247-251. doi: 10.3969/j.issn.1007-2993.2012.05.008

Citation:

Yi Zhenhua. Analysis of Formation Mechanism and Prevention Measures of Lijiawuji Collapse[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(5): 247-251. doi: 10.3969/j.issn.1007-2993.2012.05.008

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Analysis of Formation Mechanism and Prevention Measures of Lijiawuji Collapse

doi: 10.3969/j.issn.1007-2993.2012.05.008

Yi Zhenhua

China shipbuilding industry institute of engineering investigation and design co., ltd Shanghai 200063, China

Received Date: 2012-04-13
Available Online: 2021-07-06

Abstract

Abstract

Collapse on the steep slope is one of the frequent geological hazards in southwest region,which is mostly controlled by the combination of joints and structural surfaces in rock mass. Based on the investigation of the engineering geological conditions of Lijiawuji collapse area,This article described the deformation characteristics of dangerous rock mass,and analyzed its formation mechanism and failure mode,then the stability of dangerous rock mass was evaluated, and finally the Treatment is given prevention measures as well.
- collapse,
- formation mechanism,
- failure mode,
- UDEC,
- prevention measure