Advanced Search

Indexed by SCI、CA、РЖ、PA、CSA、ZR、etc .

Volume 35 Issue 3
Jun 2024
Turn off MathJax
Article Contents
Chao Xu, Lei Xue, Yuan Cui, Mengyang Zhai. Numerical Analysis of Surcharge Effect on Stability and Interaction Mechanism of Slope-Pile-Footing System. Journal of Earth Science, 2024, 35(3): 955-969. doi: 10.1007/s12583-023-1866-7
Citation: Chao Xu, Lei Xue, Yuan Cui, Mengyang Zhai. Numerical Analysis of Surcharge Effect on Stability and Interaction Mechanism of Slope-Pile-Footing System. Journal of Earth Science, 2024, 35(3): 955-969. doi: 10.1007/s12583-023-1866-7

Numerical Analysis of Surcharge Effect on Stability and Interaction Mechanism of Slope-Pile-Footing System

doi: 10.1007/s12583-023-1866-7
More Information
  • Corresponding author: Lei Xue, xuelei@mail.iggcas.ac.cn
  • Received Date: 15 Dec 2022
  • Accepted Date: 13 Jun 2023
  • Issue Publish Date: 30 Jun 2024
  • To investigate the stability and interaction mechanism of the slope-pile-footing system under surcharge effects, the finite difference method (FDM) was adopted to analyze the response laws of the stability of the reinforced slope, evolution of the critical slip surface, stress characteristic of retaining structures, deformation and failure modes of the slope foundation and building footing under surcharge parameters, including the surcharge intensity, the surcharge position, and the surcharge width. The results show that surcharge parameters significantly affect the stability and the deformation characteristics of the slope-pile-footing system. Specifically speaking, with the increasing surcharge intensity and the decreasing surcharge position and width, the deformation and failure mode of the system will gradually evolve in a direction that is harmful to its stability. The interaction mechanism of the slope-pile-footing system is further clarified as the load transfer of the building footing, the generation of the additional stress in the slope foundation, and the adjustment of pile bending moment due to the stress redistribution. Correspondingly, the safety of anti-slide piles will determine the stability of the slope foundation and building footing. These findings are expected to provide guidance for the comprehensive development and utilization of filled slopes after reinforcement.

     

  • Electronic Supplementary Materials: Supplementary materials (Figures S1–S13) are available in the online version of this article at https://doi.org/10.1007/s12583-023-1866-7.
    Conflict of Interest
    The authors declare that they have no conflict of interest.
  • loading
  • Acharyya, R., Dey, A., 2019. Assessment of Bearing Capacity for Strip Footing Located near Sloping Surface Considering ANN Model. Neural Computing and Applications, 31(11): 8087–8100. https://doi.org/10.1007/s00521-018-3661-4
    Alamshahi, S., Hataf, N., 2009. Bearing Capacity of Strip Footings on Sand Slopes Reinforced with Geogrid and Grid-Anchor. Geotextiles and Geomembranes, 27(3): 217–226. https://doi.org/10.1016/j.geotexmem.2008.11.011
    Ashour, M., Ardalan, H., 2012. Analysis of Pile Stabilized Slopes Based on Soil-Pile Interaction. Computers and Geotechnics, 39: 85–97. https://doi.org/10.1016/j.compgeo.2011.09.001
    Ausilio, E., Conte, E., Dente, G., 2001. Stability Analysis of Slopes Reinforced with Piles. Computers and Geotechnics, 28(8): 591–611. https://doi.org/10.1016/s0266-352x(01)00013-1
    Banerjee, S., Goh, S. H., Lee, F. H., 2014. Earthquake-Induced Bending Moment in Fixed-Head Piles in Soft Clay. Géotechnique, 64(6): 431–446. https://doi.org/10.1680/geot.12.p.195
    Banimahd, M., Woodward, P. K., 2006. Load-Displacement and Bearing Capacity of Foundations on Granular Soils Using a Multi-Surface Kinematic Constitutive Soil Model. International Journal for Numerical and Analytical Methods in Geomechanics, 30(9): 865–886. https://doi.org/10.1002/nag.502
    Bolton, M. D., Lau, C. K., 1993. Vertical Bearing Capacity Factors for Circular and Strip Footings on Mohr-Coulomb Soil. Canadian Geotechnical Journal, 30(6): 1024–1033. https://doi.org/10.1139/t93-099
    Cai, F., Ugai, K., 2000. Numerical Analysis of the Stability of a Slope Reinforced with Piles. Soils and Foundations, 40(1): 73–84. https://doi.org/10.3208/sandf.40.73
    Caltabiano, S., Cascone, E., Maugeri, M., 2012. Static and Seismic Limit Equilibrium Analysis of Sliding Retaining Walls under Different Surcharge Conditions. Soil Dynamics and Earthquake Engineering, 37: 38–55. https://doi.org/10.1016/j.soildyn.2012.01.015
    Chen, J. F., Du, C. C., Chen, S. X., et al., 2022. Mechanical Mechanism of Slopes Stabilized with Anti-Slide Piles and Prestressed Anchor Cable Frame Beams under Seismic Loading. Earth Science, 47(12): 4362–4372. https://doi.org/10.3799/dqkx.2022.325 (in Chinese with English Abstract)
    Chen, T. Y., Luo, F. Y., Zhang, G., et al., 2021. Study on Deformation and Failure of Slopes under Coupled Application of Water Level Change and Vertical Load. Bulletin of Engineering Geology and the Environment, 80(1): 353–364. https://doi.org/10.1007/s10064-020-01958-w
    Deng, D. P., Zhao, L. H., Li, L., 2016. Limit Equilibrium Stability Analysis of Slopes under External Loads. Journal of Central South University, 23(9): 2382–2396. https://doi.org/10.1007/s11771-016-3297-4
    Dou, J., Xiang, Z. L., Xu, Q., et al., 2023. Application and Development Trend of Machine Learning in Landslide Intelligent Disaster Prevention and Mitigation. Earth Science, 48(5): 1657–1674. https://doi.org/10.3799/dqkx.2022.419 (in Chinese with English Abstract)
    Fang, K., Tang, H. M., Zhu, J. C., et al., 2023. Study on Geomechanical and Physical Models of Necking-Type Slopes. Journal of Earth Science, 34(3): 924–934. https://doi.org/10.1007/s12583-021-1573-1
    Gabrieli, F., Cola, S., Calvetti, F., 2009. Use of an Up-Scaled DEM Model for Analysing the Behaviour of a Shallow Foundation on a Model Slope. Geomechanics and Geoengineering, 4(2): 109–122. https://doi.org/10.1080/17486020902855688
    Georgiadis, K., 2010a. An Upper-Bound Solution for the Undrained Bearing Capacity of Strip Footings at the Top of a Slope. Géotechnique, 60(10): 801–806. https://doi.org/10.1680/geot.09.t.016
    Georgiadis, K., 2010b. Undrained Bearing Capacity of Strip Footings on Slopes. Journal of Geotechnical and Geoenvironmental Engineering, 136(5): 677–685. https://doi.org/10.1061/(asce)gt.1943-5606.0000269
    Ghanbari, A., Taheri, M., 2012. An Analytical Method for Calculating Active Earth Pressure in Reinforced Retaining Walls Subject to a Line Surcharge. Geotextiles and Geomembranes, 34: 1–10. https://doi.org/10.1016/j.geotexmem.2012.02.009
    Graine, N., Hjiaj, M., Krabbenhoft, K., 2021. 3D Failure Envelope of a Rigid Pile Embedded in a Cohesive Soil Using Finite Element Limit Analysis. International Journal for Numerical and Analytical Methods in Geomechanics, 45(2): 265–290. https://doi.org/10.1002/nag.3152
    Griffiths, D. V., Lane, P. A., 1999. Slope Stability Analysis by Finite Elements. Géotechnique, 49(3): 387–403. https://doi.org/10.1680/geot.1999.49.3.387
    Griffiths, D. V., Lin, H., Cao, P., 2010. A Comparison of Numerical Algorithms in the Analysis of Pile Reinforced SlopesGeoFlorida 2010. American Society of Civil Engineers, Reston, VA, Orlando. 175–183. https://doi.org/10.1061/41095(365)14
    Halder, K., Chakraborty, D., 2020. Effect of Inclined and Eccentric Loading on the Bearing Capacity of Strip Footing Placed on the Reinforced Slope. Soils and Foundations, 60(4): 791–799. https://doi.org/10.1016/j.sandf.2020.04.006
    He, S. M., Zhang, X. X., Ouyang, C. J., 2011. Influences of Loads of Stripe Footing on Slope Stability and Its Reinforcement. Chinese Journal of Geotechnical Engineering, 33(12): 1980–1986 (in Chinese with English Abstract)
    Huang, C. C., 2019. Effects of Restraining Conditions on the Bearing Capacity of Footings near Slopes. Soils and Foundations, 59(1): 1–12. https://doi.org/10.1016/j.sandf.2018.08.016
    Huang, D., Song, Y. X., Li, Z., et al., 2023. Working Performance and Mechanism of a Novel Upper-Hollow Drainage Anti-Slide Pile under the Effect of Reservoir Water Fluctuation and Precipitation. Acta Geotechnica, 18(7): 3799–3824. https://doi.org/10.1007/s11440-022-01775-3
    Jia, M. C., Zhu, W. K., Xu, C., 2021. Performance of a 33 m High Geogrid Reinforced Soil Embankment without Concrete Panel. Geotextiles and Geomembranes, 49(1): 122–129. https://doi.org/10.1016/j.geotexmem.2020.07.008
    Jia, Z. B., Tao, L. J., Bian, J., et al., 2022. Displacement Analysis of Slope Reinforced by Pile-Anchor Composite Structure under Seismic Loads. Earth Science, 47(12): 4513–4522. https://doi.org/10.3799/dqkx.2022.278 (in Chinese with English Abstract)
    Kelesoglu, M. K., 2016. The Evaluation of Three-Dimensional Effects on Slope Stability by the Strength Reduction Method. KSCE Journal of Civil Engineering, 20(1): 229–242. https://doi.org/10.1007/s12205-015-0686-4
    Krishna Rao, S. V., Nasr, A. M. A., 2010. Experimental and Theoretical Studies of Vertical Piles Reinforced Sand Slopes Loaded with Strip Footing. Geotechnical Testing Journal, 33(5): 385–396. https://doi.org/10.1520/gtj103077
    Li, C. C., Jiang, P. M., 2019. Ultimate Load of Nonhomogeneous Slopes Determined by Using the Method of Characteristics. Engineering Geology, 261: 105281. https://doi.org/10.1016/j.enggeo.2019.105281
    Li, C. C., Zhou, A. Z., Jiang, P. M., 2020. Eccentric Bearing Capacity of Embedded Strip Footings Placed on Slopes. Computers and Geotechnics, 119: 103352. https://doi.org/10.1016/j.compgeo.2019.103352
    Li, N., Cheng, Y. M., 2015. Laboratory and 3-D Distinct Element Analysis of the Failure Mechanism of a Slope under External Surcharge. Natural Hazards and Earth System Sciences, 15(1): 35–43. https://doi.org/10.5194/nhess-15-35-2015
    Li, X. P., Pei, X. J., Gutierrez, M., et al., 2012. Optimal Location of Piles in Slope Stabilization by Limit Analysis. Acta Geotechnica, 7(3): 253–259. https://doi.org/10.1007/s11440-012-0170-y
    Li, Y. N., Zhao, W., Liu, C., et al., 2023. Limit Analysis for 3D Stability of Unsaturated Inhomogeneous Slopes Reinforced with Piles. International Journal of Geomechanics, 23(4): 04023022. https://doi.org/10.1061/ijgnai.gmeng-7802
    Li, Z., Zhu, Z. G., Liu, L. L., et al., 2022. Distributions of Earth Pressure and Soil Resistance on Full Buried Single-Row Anti-Sliding Piles in Loess Slopes in Northern Shaanxi Based on in-situ Model Testing. Bulletin of Engineering Geology and the Environment, 81(3): 127. https://doi.org/10.1007/s10064-022-02583-5
    Liu, X. L., Liu, Y. S., Liu, K., et al., 2022. Experimental Investigation on Anti-Sliding Performance of Grouted Micro-Pipe Pile Groups. Natural Hazards, 113(2): 1367–1384. https://doi.org/10.1007/s11069-022-05351-6
    Luo, F. Y., Huang, R. L., Zhang, G., 2020. Centrifuge Modeling of the Geogrid-Reinforced Slope Subjected to Differential Settlement. Acta Geotechnica, 15(10): 3027–3040. https://doi.org/10.1007/s11440-020-01010-x
    Ma, P. H., Peng, J. B., Zhuang, J. Q., et al., 2022. Initiation Mechanism of Loess Mudflows by Flume Experiments. Journal of Earth Science, 33(5): 1166–1178. https://doi.org/10.1007/s12583-022-1660-y
    Naeini, S. A., Khadem Rabe, B., Mahmoodi, E., 2012. Bearing Capacity and Settlement of Strip Footing on Geosynthetic Reinforced Clayey Slopes. Journal of Central South University, 19(4): 1116–1124. https://doi.org/10.1007/s11771-012-1117-z
    Ni, P. P., Wang, S. H., Zhang, S. M., et al., 2016. Response of Heterogeneous Slopes to Increased Surcharge Load. Computers and Geotechnics, 78: 99–109. https://doi.org/10.1016/j.compgeo.2016.05.007
    Nian, T. K., Jiang, J. C., Wang, F. W., et al., 2016. Seismic Stability Analysis of Slope Reinforced with a Row of Piles. Soil Dynamics and Earthquake Engineering, 84: 83–93. https://doi.org/10.1016/j.soildyn.2016.01.023
    Paul, D. K., Kumar, S., 1997. Stability Analysis of Slope with Building Loads. Soil Dynamics and Earthquake Engineering, 16(6): 395–405. https://doi.org/10.1016/s0267-7261(97)00008-0
    Prakash, S., Kumar, S., 1996. Nonlinear Lateral Pile Deflection Prediction in Sands. Journal of Geotechnical Engineering, 122(2): 130–138. https://doi.org/10.1061/(asce)0733-9410(1996)122:2(130)
    Raj, D., Singh, Y., 2016. Effect of Building Loads on the Stability of Hill SlopesGeo-Chicago 2016. American Society of Civil Engineers, Reston, VA, Chicago. 638–647. https://doi.org/10.1061/9780784480144.063
    Salih Keskin, M., Laman, M., 2013. Model Studies of Bearing Capacity of Strip Footing on Sand Slope. KSCE Journal of Civil Engineering, 17(4): 699–711. https://doi.org/10.1007/s12205-013-0406-x
    Sharafi, H., Sojoudi, Y., 2016. Experimental and Numerical Study of Pile-Stabilized Slopes under Surface Load Conditions. International Journal of Civil Engineering, 14(4): 221–232. https://doi.org/10.1007/s40999-016-0017-2
    Shen, P. P., Han, J., Zornberg, J. G., et al., 2020. Responses of Geosynthetic-Reinforced Soil (GRS) Abutments under Bridge Slab Loading: Numerical Investigation. Computers and Geotechnics, 123: 103566. https://doi.org/10.1016/j.compgeo.2020.103566
    Shooshpasha, I., Amirdehi, H. A., 2015. Evaluating the Stability of Slope Reinforced with one Row of Free Head Piles. Arabian Journal of Geosciences, 8(4): 2131–2141. https://doi.org/10.1007/s12517-014-1272-7
    Shukla, S. K., Hossain, M. M., 2011. Stability Analysis of Multi-Directional Anchored Rock Slope Subjected to Surcharge and Seismic Loads. Soil Dynamics and Earthquake Engineering, 31(5/6): 841–844. https://doi.org/10.1016/j.soildyn.2011.01.008
    Shukla, S. K., Khandelwal, S., Verma, V. N., et al., 2009. Effect of Surcharge on the Stability of Anchored Rock Slope with Water Filled Tension Crack under Seismic Loading Condition. Geotechnical and Geological Engineering, 27(4): 529–538. https://doi.org/10.1007/s10706-009-9254-3
    Ślusarek, J., Łupieżowiec, M., 2020. Analysis of the Influence of Soil Moisture on the Stability of a Building Based on a Slope. Engineering Failure Analysis, 113: 104534. https://doi.org/10.1016/j.engfailanal.2020.104534
    Su, A. J., Feng, M. Q., Dong, S., et al., 2022. Improved Statically Solvable Slice Method for Slope Stability Analysis. Journal of Earth Science, 33(5): 1190–1203. https://doi.org/10.1007/s12583-022-1631-3
    Tong, D. F., Su, A. J., Tan, F., et al., 2023. Genetic Mechanism of Water-Rich Landslide Considering Antecedent Rainfalls: A Case Study of Pingyikou Landslide in Three Gorges Reservoir Area. Journal of Earth Science, 34(6): 1878–1891. https://doi.org/10.1007/s12583-022-1722-1
    Wang, L. P., Zhang, G., 2014. Progressive Failure Behavior of Pile-Reinforced Clay Slopes under Surface Load Conditions. Environmental Earth Sciences, 71(12): 5007–5016. https://doi.org/10.1007/s12665-013-2892-z
    Wang, Y. K., Han, M. S., 2022. Optimal Design of Slope Reinforcement by a New Developed Polymer Micro Anti-Slide Pile in Case of Emergency and Disaster Relief. Natural Hazards, 112(1): 899–917. https://doi.org/10.1007/s11069-022-05212-2
    Wang, Z. Y., Zhang, W. G., Gao, X. C., et al., 2020. Stability Analysis of Soil Slopes Based on Strain Information. Acta Geotechnica, 15(11): 3121–3134. https://doi.org/10.1007/s11440-020-00985-x
    Wei, W. B., Cheng, Y. M., Li, L., 2009. Three-Dimensional Slope Failure Analysis by the Strength Reduction and Limit Equilibrium Methods. Computers and Geotechnics, 36(1/2): 70–80. https://doi.org/10.1016/j.compgeo.2008.03.003
    Wu, H. G., Pai, L. F., 2022. Shaking Table Test for Reinforcement of Soil Slope with Multiple Sliding Surfaces by Reinforced Double-Row Anti-Slide Piles. Journal of Mountain Science, 19(5): 1419–1436. https://doi.org/10.1007/s11629-021-7046-2
    Xiao, S. G., Yan, Y. P., Xia, P., 2021. General Solution for Active Earth Pressure on Rigid Walls under Strip Surcharge on Retained Soils Using Variational Method. International Journal of Civil Engineering, 19(8): 881–896. https://doi.org/10.1007/s40999-020-00579-4
    Xu, C., Xue, L., Cui, Y., et al., 2022. A New Multi-Objective Comprehensive Optimization Model for Homogeneous Slope Reinforced by Anti-Slide Piles: Insights from Numerical Simulation. Lithosphere, 2022(1): 6499724. https://doi.org/10.2113/2022/6499724
    Yu, M. H., Yang, S. Y., Fan, S. C., et al., 1999. Unified Elasto-Plastic Associated and Non-Associated Constitutive Model and Its Engineering Applications. Computers & Structures, 71(6): 627–636. https://doi.org/10.1016/s0045-7949(98)00306-x
    Zeng, T. R., Yin, K. L., Gui, L., et al., 2023. Quantitative Vulnerability Analysis of Buildings Based on Landslide Intensity Prediction. Earth Science, 48(5): 1807–1824. https://doi.org/10.3799/dqkx.2022.429 (in Chinese with English Abstract)
    Zhang, C. L., Jiang, G. L., Lei, D., et al., 2021. Large-Scale Shaking Table Test on Seismic Behaviour of Anti-Slide Pile-Reinforced Bridge Foundation and Gravel Landslide: A Case Study. Bulletin of Engi-neering Geology and the Environment, 80(2): 1303–1316. https://doi.org/10.1007/s10064-020-02006-3
    Zhang, C. L., Jiang, G. L., Su, L. J., et al., 2020. Large-Scale Shaking Table Model Test on Seismic Performance of Bridge-Pile-Foundation Slope with Anti-Sliding Piles: A Case Study. Bulletin of Engineering Geology and the Environment, 79(3): 1429–1447. https://doi.org/10.1007/s10064-019-01614-y
    Zhang, K., Cao, P., Liu, Z. Y., et al., 2011. Simulation Analysis on Three-Dimensional Slope Failure under Different Conditions. Transactions of Nonferrous Metals Society of China, 21(11): 2490–2502. https://doi.org/10.1016/s1003-6326(11)61041-8
    Zhang, Z. C., Chen, Y. M., Liu, H. L., 2017. Numerical Investigation on the Impact Resistance of Road Barriers of Micropile-MSE Wall for Subgrade. Computers and Geotechnics, 82: 249–265. https://doi.org/10.1016/j.compgeo.2016.10.004
    Zhao, T. Y., Wang, Y., 2018. Interpretation of Pile Lateral Response from Deflection Measurement Data: A Compressive Sampling-Based Method. Soils and Foundations, 58(4): 957–971. https://doi.org/10.1016/j.sandf.2018.05.002
    Zhou, H. Z., Diao, Y., Zheng, G., et al., 2017. Failure Modes and Bearing Capacity of Strip Footings on Soft Ground Reinforced by Floating Stone Columns. Acta Geotechnica, 12(5): 1089–1103. https://doi.org/10.1007/s11440-017-0535-3
    Zhou, H., Liu, H. L., Li, X. Y., et al., 2020. Plasticity Solution for the Limit Vertical Pressure of a Single Rigid Pile with a Pile Cap in Soft Soil. Computers and Geotechnics, 117: 103260. https://doi.org/10.1016/j.compgeo.2019.103260
    Zhou, Y. D., Cheuk, C. Y., Tham, L. G., 2009. Numerical Modelling of Soil Nails in Loose Fill Slope under Surcharge Loading. Computers and Geotechnics, 36(5): 837–850. https://doi.org/10.1016/j.compgeo.2009.01.010
    Zhu, H. H., Shi, B., Zhang, J., et al., 2014. Distributed Fiber Optic Monitoring and Stability Analysis of a Model Slope under Surcharge Loading. Journal of Mountain Science, 11(4): 979–989. https://doi.org/10.1007/s11629-013-2816-0
    Zhu, H. H., Wang, Z. Y., Shi, B., et al., 2016. Feasibility Study of Strain Based Stability Evaluation of Locally Loaded Slopes: Insights from Physical and Numerical Modeling. Engineering Geology, 208: 39–50. https://doi.org/10.1016/j.enggeo.2016.04.019
    Zienkiewicz, O. C., Humpheson, C., Lewis, R. W., 1975. Associated and Non-Associated Visco-Plasticity and Plasticity in Soil Mechanics. Géotechnique, 25(4): 671–689. https://doi.org/10.1680/geot.1975.25.4.671
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(10)  / Tables(2)

    Article Metrics

    Article views(6) PDF downloads(13) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return