Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Emir José Macari"'
Publikováno v:
Applications of Computational Mechanics in Geotechnical Engineering ISBN: 9781003078111
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08536fe5f15a7eb8184ccf58c8652901
https://doi.org/10.1201/9781003078111-15
https://doi.org/10.1201/9781003078111-15
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 137:150-160
This paper describes an earth-rock dam whose filters’ characteristics did not comply with the design criterion. In addition, the degree of compaction and the water content in the impervious core consisted of highly plastic residual clay. Although T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3d6692ac537521736e685f3849d04d0
https://doi.org/10.1061/(asce)gt.1943-5606.0000371
https://doi.org/10.1061/(asce)gt.1943-5606.0000371
Autor:
Emir José Macari, Yong Shao
Publikováno v:
International Journal of Geomechanics. 8:91-103
Deep excavation often causes displacement of adjacent structures. Hence, necessary construction measures must be taken in order to minimize such disturbances. Appropriate construction measures depend on effective and reliable estimation of the induce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c17a1fcae6f5dfaea044e64bc8a87c2e
https://doi.org/10.1061/(asce)1532-3641(2008)8:1(91)
https://doi.org/10.1061/(asce)1532-3641(2008)8:1(91)
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 131:1370-1377
Deep soil mixing (DSM) columns as a retaining structure for deep excavations in soft soil areas has been widely used because, in addition to its low cost, it has fewer environmental hazards and no need of dewatering. However, due to its low tensile s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ec54378213791739ace9b8eaeecc0d9
https://doi.org/10.1061/(asce)1090-0241(2005)131:11(1370)
https://doi.org/10.1061/(asce)1090-0241(2005)131:11(1370)
Publikováno v:
International Journal of Geomechanics. 5:206-217
This paper presents a study that uses an innovative numerical method called the “genetic algorithm” for material parameter optimization in constitutive modeling. The paper introduces a new scheme, a fitness function, to estimate the error of pred
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::befd7f57a8329dc0184a36eb670f9c6c
https://doi.org/10.1061/(asce)1532-3641(2005)5:3(206)
https://doi.org/10.1061/(asce)1532-3641(2005)5:3(206)
Autor:
Joseph Wartman, Carlos Navarro Ochoa, Pedro C. Repetto, David K. Keefer, Sean Callan, Emir José Macari, Adrian Rodriguez-Marek, Scott Deaton, Martín Ramírez-Reynaga, Efraín Ovando-Shelley
Publikováno v:
Earthquake Spectra. 21:493-538
Ground failure was the most prominent geotechnical engineering feature of the 21 January 2003 Mw7.6 Tecomán earthquake. Ground failure impacted structures, industrial facilities, roads, water supply canals, and other critical infrastructure in the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a0bd21eacc70ee339a96613fce7bd7f
https://doi.org/10.1193/1.1904064
https://doi.org/10.1193/1.1904064
Publikováno v:
International Journal of Plasticity. 19:1481-1515
Two elasto-plastic critical state-based formulations for modeling the constitutive behavior of an unsaturated soil are presented and briefly discussed. Computational constitutive drivers were implemented to allow for the numerical simulation of sucti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c56bce005616b31914ffaf733b7e3bb
https://doi.org/10.1016/s0749-6419(02)00018-9
https://doi.org/10.1016/s0749-6419(02)00018-9
Autor:
Emir José Macari, Pedro Arduino
Publikováno v:
Journal of Engineering Mechanics. 127:167-175
It is widely accepted that the mechanical behavior of saturated geomaterials is largely governed by the interaction of the solid skeleton with the fluids present in the pore structure. This interaction is particularly strong in quasi-static and dynam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::489bcfd93851ac88fbce2951e56dda64
https://doi.org/10.1061/(asce)0733-9399(2001)127:2(167)
https://doi.org/10.1061/(asce)0733-9399(2001)127:2(167)
Autor:
Emir José Macari, Pedro Arduino
Publikováno v:
Journal of Engineering Mechanics. 127:157-166
The mechanical behavior of saturated geomaterials is largely governed by the interaction of the solid skeleton with the fluids present in the pore structure. Traditional geotechnical analyses, commonly based on simplified effective stress theories, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94e50e40af4cd96bf91fa7407afe067f
https://doi.org/10.1061/(asce)0733-9399(2001)127:2(157)
https://doi.org/10.1061/(asce)0733-9399(2001)127:2(157)
Autor:
Laureano R. Hoyos, Emir José Macari
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 125:271-279
The in situ chemical and physical weathering of igneous and metamorphic rocks, identified as the process of formation of Piedmont residual soils, is a fairly well-understood phenomenon. However, the effect this weathering has on the physical, mechani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02ad794095a58f550d9827813000a679
https://doi.org/10.1061/(asce)1090-0241(1999)125:4(271)
https://doi.org/10.1061/(asce)1090-0241(1999)125:4(271)