Abstract
If there is not adequate space for development of failure wedge behind a retaining wall, the conventional methods of determining the active earth pressure cannot be used. In such cases, the wall design procedure changes due to the change in the distribution of the soil stress in the active state and the variations of the magnitude and the position of the resultant force acting on the wall. In the present study, finite element method was employed to analyze the lateral earth pressure behind a wall, considering the limitation on the backfill width. A rock mass with an unlimited width was considered behind the limited backfill. In the analyses, the effects of various strength parameters of the backfill behind the wall and the rock mass behind the backfill were taken into account. Besides, different wall geometries and backfill dimensions were analyzed. The obtained results show that the earth pressure due to the limited backfill is considerably smaller than the lateral pressure resulting from Coulomb’s method with an infinite backfill width. Also, the position of the active resultant earth force is higher than one-third of the wall height.
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References
Bolton MD (1986) The strength and dilatancy of sands. Geotechnique 36:65–78. https://doi.org/10.1680/geot.1986.36.1.65
Chen FQ, Lin YJ, Li DY (2018) Solution to active earth pressure of narrow cohesionless backfill against rigid retaining walls under translation mode. Soils Found 59:151–161. https://doi.org/10.1016/j.sandf.2018.09.010
Chen AM, Li M, Wang J (2016) Active earth pressure against rigid retaining walls subjected to confined cohesionless soil. Int J Geomech 17(6). https://doi.org/10.1061/(ASCE)GM.1943-5622.0000855.
Fan CC, Fang YS (2010) Numerical solution of active earth pressures on rigid retaining walls built near rock faces. Comput Geotech 37:1023–1029. https://doi.org/10.1016/j.compgeo.2010.08.004
Fang YS, Ishibashi I (1986) Static earth pressure pressures with various wall movements. ASCE 112:292–333. https://doi.org/10.1061/(ASCE)0733-9410(1986)112:3(317)
Frydman S, Keissar I (1987) Earth pressure on retaining walls near rock faces. ASCE 113:586–599. https://doi.org/10.1061/(ASCE)0733-9410(1987)113:6(586)
Greco V (2013) Active thrust on retaining walls of narrow backfill width. Comput Geotech 50:66–78. https://doi.org/10.1016/j.compgeo.2012.12.007
Hoek E, Carranza-Torres C, Corkum B (2002) Hoek-Brown failure criterion. NARMS-TAC, Toronto, pp 267–273
Lees A (2016) Geotechnical finite element analysis. ICE Publishing, Westminster, pp 15–16
Leshchinsky D, Hu Y, Han J (2004) Limited reinforced space in segmental retaining walls. Geotext Geomembr 22:543–553. https://doi.org/10.1016/j.geotexmem.2004.04.002
Li MG, Chen JJ, Wang JH (2017) Arching effect on lateral pressure of confined granular material: numerical and theoretical analysis. Granular Matter 19:20. https://doi.org/10.1007/s10035-017-0700-2
Potyondy JG (1961) Skin friction between various soils and construction materials. Geotechnique 11:339–353. https://doi.org/10.1680/geot.1961.11.4.339
Spangler MG, Handy RL (1984) Soil engineering. Harper and Row, NewYork
Take WA, Valsangkar AJ (2001) Earth pressures on un- yielding retaining walls of narrow backfill width. Can Geotech 38:1220–1230. https://doi.org/10.1139/t01-063
Tsagareli ZV (1965) Experimental investigation of the pressure of a loose medium on retaining walls with a vertical back face and horizontal backfill surface. Soil Mech Found Eng 2:197–200. https://doi.org/10.1007/bf01706095
Vasarhelyi B (2009) A possible method for estimating the poisson’s rate values of the rock masses. Acta Geodaetica Geophys 44:313–322. https://doi.org/10.1556/AGeod.44.2009.3.4
Yang KH, Liu CN (2007) Finite-element analysis of earth pressures for narrow retaining walls. Geo-Engineering 2:43–52. https://doi.org/10.6310/jog.2007.2(2).1
Yang XL, Yin JH (2006) Estimation of seismic passive earth pressures with nonlinear failure criterion. Eng Struct 28:342–348. https://doi.org/10.1016/j.engstruct.2005.08.007
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Maleki, M., Imani, M. Active lateral pressure to rigid retaining walls in the presence of an adjacent rock mass. Arab J Geosci 15, 152 (2022). https://doi.org/10.1007/s12517-022-09454-z
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DOI: https://doi.org/10.1007/s12517-022-09454-z