| dc.creator | Demarzo M.A. | |
| dc.creator | Tacitano M. | |
| dc.date | 2007 | |
| dc.date | 2015-06-30T18:39:26Z | |
| dc.date | 2015-11-26T14:30:42Z | |
| dc.date | 2015-06-30T18:39:26Z | |
| dc.date | 2015-11-26T14:30:42Z | |
| dc.date.accessioned | 2018-03-28T21:34:05Z | |
| dc.date.available | 2018-03-28T21:34:05Z | |
| dc.identifier | 9781905088157 | |
| dc.identifier | Proceedings Of The 11th International Conference On Civil, Structural And Environmental Engineering Computing, Civil-comp 2007. , v. , n. , p. - , 2007. | |
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| dc.identifier | http://www.scopus.com/inward/record.url?eid=2-s2.0-80053397504&partnerID=40&md5=72363a7d1492c555bcd1e7dbb1633a85 | |
| dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/104191 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/104191 | |
| dc.identifier | 2-s2.0-80053397504 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1247189 | |
| dc.description | The design procedures of earth-retaining structures can be classified in empirical, semi-empirical and analytical methods. Only the last one consider the strength and stiffness of both structure and earth mass, enabling the evolutionary calculation, where efforts and displacements of the prior phases are effectively taken into account of the following phases. This paper presents a computational implementation of earth-retaining walls analysis method for both braced and cantilever walls, which is based on the Winkler model, where the soil is replaced by a sequence of springs with hysteresis and elastic-plastic behaviour. The calculations are performed according to the phases of excavation by removing actions and springs corresponding to the excavated soil and introducing the braces. The results obtained with the proposed modelling are compared with those obtained through classical analysis methods and also through other evolutionary numerical methods. © 2007 Civil-Comp Press. | |
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| dc.description | Guerra, E.S., (1982) Cálculo Estático de Escoramento de Valas: Proposta de Metodologia Para Construção de Envoltória Aparente de Tensões, , Master Thesis - Polytechnic School, University of São Paulo (EPUSP) | |
| dc.description | Marzionna, J.D., (1979) Sobre O Cálculo Estático de Valas, p. 10. , Master Thesis - Polytechnic School, University of São Paulo (EPUSP) | |
| dc.description | Demarzo, M.A., Tacitano, M., Análise de paredes de contenção através de método unidimensional evolutivo (2006) Proceedings of XXXII Jornadas Sulamericanas de Engenharia Estrutural, pp. 273-287. , Campinas-SP-Brazil | |
| dc.description | Negro, A., Leite, R.L.L., Design of underground structures in Brazil. National report on tunnelling and braced wall excavation in soft ground (1994) Proceedings of International Symposium on Underground Construction in Soft Ground, , Balkema | |
| dc.description | Tacitano, M., (2006) Análise de Paredes de Contenção Através de Método Unidimensional Evolutivo, , Doctor Thesis, 2006. Tese (Doutorado) - Faculty of Civil Engineering, Architecture and Urbanism, State University of Campinas (FEC-UNICAMP), Campinas-SP-Brazil | |
| dc.description | Trondi, R.R., (1993) Cálculo Evolutivo de Paredes de Contenção, , São Carlos: EESC/USP, 1993. Master Thesis - Engineering School of São Carlos, University of São Paulo (EESC-USP) | |
| dc.description | Maffei, C.E.M., André, J.C., Cifu, S., Methods for calculating braced excavations (1977) Proceedings of International Symposium on Soil-Structure Interaction, pp. 85-92. , Roorkee, India | |
| dc.description | Maffei, C.E.M., Esquivel, E.R., Oliveira, R.A.A., Model for calculating earth-retaining structures (1977) Proceedings of International Symposium on Soil-Structure Interaction, pp. 61-66. , Roorkee, India | |
| dc.description | Verruijt, A., (1995) Computational Geomechanics, 384p. , Dordrecht: Kluwer Academic Publishers | |
| dc.description | Clayton, C.R.I., Milititisky, J., Woods, R.I., (1993) Earth Pressure and Earth-retaining Structures, 398p. , London: Chapman & Hall. 2nd ed | |
| dc.description | Fang, H.Y., (1991) Foundation Engineering Handbook, 923p. , New York: Van Nostrand Reinhold | |
| dc.language | en | |
| dc.publisher | | |
| dc.relation | Proceedings of the 11th International Conference on Civil, Structural and Environmental Engineering Computing, Civil-Comp 2007 | |
| dc.rights | fechado | |
| dc.source | Scopus | |
| dc.title | Interaction Modelling For Earth Retaining Structures Using Evolutionary Computation | |
| dc.type | Actas de congresos | |
