CPC 811 - Tópicos Especiais em Estruturas de Contenção
- Serão destacadas a influência de diversos fatores (inclinação da face, rigidez da face, resistência na base do muro, tensão induzida pela compactação do material de enchimento e variação da sobrecarga aplicada) no comportamento e desempenho dos MSR sob condições operacionais.
- Serão apresentados de procedimentosdos usualmente adotados para análise e projeto desse tipo de estruturas e discutidas suas limitações.
 Allen, T. M., Bathurst, R. J., Holtz, R. D., Walters, D. L., and Lee, W. F. (2003), A new working stress method for prediction of reinforcement loads in geosynthetic walls, Canadian Geotechnical Journal, 40(5), 976–994.
 Allen, T. M. e Bathurst, R. J. (2015), Improved Simplified Method for Prediction of Loads in Reinforced Soil Walls, Journal of geotechnical Engineering, ASCE, Vol. 141, Issue 11, 04015049.
 Bathurst, R. J., Miyata, Y., Nernheim, A., and Allen, T. M. (2008), Refinement of K- stiffness method for geosynthetic reinforced soil walls, Geosynthetics International, Vol 15, No 4, pp. 269–295.
 Dantas, B. T. & Ehrlich, M. (2000), Método de Análise de Taludes Reforçados sob Condições de Trabalho, Solos e Rochas, São Paulo, 23(2):113-133.
 Elias, V, and Christopher, B.R. and Berg, R.R. (2001), Mechanically Stabilized Earth Walls and Reinforced Soil Slopes, Design and Construction Guidelines, U.S. Department of Transportation, Federal Highway Administration, Washington DC, FHWA-NHI-00- 043, 418 p.
 Ehrlich, M & Mitchell, J.K. (1994), Working stress design method for reinforced soil walls, Journal of Geotechnical Engineering, ASCE, 120(4), 625-645.
 Ehrlich, M., Mirmoradi, S.H., Saramago, R.P. (2012). Evaluation of the effect of compaction on the behavior of geosynthetic-reinforced soil walls. Geotextiles and Geomembranes, Vol 34, pp. 108-115.
 Ehrlich, M., and Mirmoradi, S. H. (2013). Evaluation of the effects of facing stiffness and toe resistance on the behavior of GRS walls. Geotextile and Geomembranes, Vol 40, pp. 28–36.
 Ehrlich M. e Mirmoradi S. H. (2016), A simplified working stress design method for reinforced soil walls, Géotechnique, Vol. 66, No 10, pp. 854-863.
 Holtz, R.D., Christopher, B.R., Berg, R.R., FHWA, (2008), Geosynthetic Design and Construction Guidelines. FHWA NHI-07-092. Federal Highway Administration, Washington, D.C.
 Huang, B., Bathurst, R. J., Hatami, K., and Allen, T. M. (2010), Influence of toe restraint on reinforced soil segmental walls, Canadian Geotechnical Journal, 47(8), 885–904.
 Leshchinsky D. and Vahedifard F. (2012), Impact of toe resistance in reinforced masonry block walls: design dilemma, Journal of Geotechnical Engineering, ASCE, 138(2), 236–40.
 Liu, H., Won, M.S. (2014), Stress dilatancy and reinforcement load of vertical-reinforced soil composite: analytical method. J. Eng. Mech. 140 (3), 630–639.
 Mirmoradi, S.H., Ehrlich, M. (2014), Modeling of the compaction-induced stresses in numerical analyses of GRS walls, International Journal of Computational Methods (IJCM), Vol. 11 No. 2, 1342002, 14p.
 Mirmoradi, S.H. and Ehrlich, M. (2015), Numerical evaluation of the behavior of GRS walls with segmental block facing under working stress conditions, Journal of Geotechnical and Geoenvironmental Engineering, ASCE, Vol. 141, Issue 3, 04014109.
 Mirmoradi, S.H. and Ehrlich, M. (2015a), Modeling of the compaction-induced stress on reinforced soil walls, Geotextiles and Geomembranes, 43 (1), 82–88.
 Mirmoradi S.H. e Ehrlich M. (2017), Effects of facing, reinforcement stiffness, toe resistance, and height on reinforced walls, Geotextiles and Geomembranes, Vol. 45, Issue 1, February 2017, pp. 67–76.
 Mitchell, J.K. & Villet, W.C.B. (1987), W.C.B. (1987) Reinforcement of earthslopes and embankments, TRB, NCHRP, Report 290, Washington D.C., 323p.
 Rowe, R.K., and Ho, S.K. 1993. Keynote lecture: a review of the behavior of reinforced soil walls. In Proceedings of the International Symposium on Earth Reinforcement Practice. Vol. 2. Edited by H. Ochiai, S. Hayashi, and J. Otani. A.A. Balkema, Rotterdam, The Netherlands. pp. 801–830.
 Tatsuoka, F. (2008). Recent practice and research of geosynthetic-reinforced earth structures in Japan. Journal of GeoEngineering, Vol. 3, No. 3, pp. 77-100.
Créditos / CH (Credits/ Workload)
3.0 / 45h