Stability Analysis for Soil-Rock Composite Slope

Zhang Lianhua; Tang Lingxiang; Luo Kang

Jul. 2021

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Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2008 > 22(3): 119-122

Zhang Lianhua, Tang Lingxiang, Luo Kang. Stability Analysis for Soil-Rock Composite Slope[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2008, 22(3): 119-122.

Citation:

Zhang Lianhua, Tang Lingxiang, Luo Kang. Stability Analysis for Soil-Rock Composite Slope[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2008, 22(3): 119-122.

Zhang Lianhua, Tang Lingxiang, Luo Kang. Stability Analysis for Soil-Rock Composite Slope[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2008, 22(3): 119-122.

Citation:

Zhang Lianhua, Tang Lingxiang, Luo Kang. Stability Analysis for Soil-Rock Composite Slope[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2008, 22(3): 119-122.

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Stability Analysis for Soil-Rock Composite Slope

1. State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu Sichuan 610059;
2. Southwest Geotechnical&Design Institute of China Nuclear Industry, Chengdu Sichuan 610055;
3. Chengdu Check and Test Station of Architecture Quality, Chengdu Sichuan 610051 China

Received Date: 2008-01-31
Available Online: 2021-07-07

Abstract

Abstract

For soil-rock commixture, there is no standard model of design calculation in existing criterions. Based on the investigating data, the circular sliding method is adopted to search the most dangerous potential slide surface in the intenseweathered layer and the soil. And the most dangerous potential slide surface is in combination with the structure surface of the mid-weak weathered layer,and the transmission coefficient method can be used to carry out the overall stability analysis.
- soil-rock composite slope,
- slope stability analysis,
- circular sliding,
- planar failure,