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Volume 33 Issue zk1
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YANG Guang-hua, ZHANG You-xiang, ZHANG Yu-cheng, TANG Jia-ming. Optimal site of anti-landslide piles based on deformation field of slopes[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(zk1): 1-6.
Citation: YANG Guang-hua, ZHANG You-xiang, ZHANG Yu-cheng, TANG Jia-ming. Optimal site of anti-landslide piles based on deformation field of slopes[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(zk1): 1-6.
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Optimal site of anti-landslide piles based on deformation field of slopes

  • 1. Guangdong Research Institute Resources and Hydropower, Guangzhou 510610, China; 2. BGI Engineering Consultants Ltd., Beijing 100038, China; 3. School of Civil Engineering and Transportation of South China University of Technology, Guangzhou 510641, China; 4. Guangdong Key Scientific Research Base of Hydraulic Engineering, Guangzhou 510610, China; 5. School of Civil and Architectural Engineering, Wuhan University, Wuhan 430072, China

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  • Received Date: April 25, 2011
  • Published Date: November 30, 2011
    Graphical Abstract
    • Abstract
  • Landslides are usually reinforced by anti-slide piles, and a very important problem is to determine the reasonable position of the anti-slide piles in the slope. It is considered that the optional position of the anti-slide piles is the position which can make the largest safety factor of the landslides. Based on the deformation field obtained by variable modulus of strength reduction method, this study finds that when the anti-slide piles setting in the position which has the largest displacement of the landslides can get the maximum safety factor, therefore, a reasonable location of the reinforcement by means of the anti-slide piles can be determined through the deformation field. The proposed method is convenient and reasonable. The results obtained can be a reference value to determine the location of the anti-slide piles.
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    • References (20)
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