Results 11 to 20 of about 484,161 (221)

CONTAMINACION AMBIENTAL EN OBRAS CIVILES

open access: yes, 2023
GENERACION DE CONTAMINACION AMBIENTAL EN OBRAS ...
Manuel Zevallos (14684302)
openaire   +2 more sources

Planejamento de obra civil: Condicionantes de projeto [PDF]

open access: yesRevista Científica Multidisciplinar Núcleo do Conhecimento, 2020
O planejamento de uma obra civil diz respeito a implantação ordenada de empreendimentos em edificações e, nessa área de atuação, as condicionantes de projeto são os fatores que determinam os objetivos e uso do que será realizado. O presente trabalho apresenta um planejamento orientado pelas normas e leis, seguido da definição do que é um projeto, seu ...
Faine Segura De Souza   +1 more
openaire   +1 more source

Prueba de desempeño en diferentes mezclas asfálticas

open access: yesEntretextos, 2016
Este trabajo presenta un análisis comparativo del desempeño por susceptibilidad a la humedad por deformación permanente con la rueda cargada de Hamburgo con el uso del Analizador de Pavimentos Asfálticos (APA, por sus siglas en inglés) para diferentes ...
Ricardo Torres Velázquez   +3 more
doaj   +1 more source

Multiobjective reliability-based design optimization of stochastic structural systems using a compromise programming strategy [PDF]

open access: yesMATEC Web of Conferences
This work addresses the multiobjective reliability-based design optimization (MRBDO) problem involving structural dynamical systems under stochastic excitation.
Jerez Danko   +2 more
doaj   +1 more source

River Plume Modulation by Infragravity Wave Forcing

open access: yesGeophysical Research Letters, 2022
We present measurements at the mouth of Río Maipo, a small river that discharges into an energetic surfzone on the coast of Chile, which document for the first time the plume response to infragravity (IG) wave forcing.
Raúl P. Flores   +2 more
doaj   +1 more source

Numerical Study of the Seismic Response of an Instrumented Building with Underground Stories

open access: yesApplied Sciences, 2021
Engineering practitioners do not usually include soil-structure interactions in building design; rather, it is common to model and design foundations as embedded joints with joint–based reactions. In some cases, foundation structures are modeled as rigid
Edmundo Schanze   +3 more
doaj   +1 more source

Seguridad del trabajador en obras de construcción civil

open access: yesCiencia Latina Revista Científica Multidisciplinar, 2023
En esta investigación se evalúa las formas de cómo se presentan los niveles de inseguridad y riesgos de los trabajadores de construcción civil, en diferentes países del mundo como, España, México, Colombia, Ecuador y Perú. El tipo es cualitativo y el diseño de estudio es una revisión sistemática; las revisiones sistemáticas son investigaciones ...
Fernando Cárdenas Saavedra   +3 more
openaire   +1 more source

Estudio experimental del sistema radicular del pasto vetiver sometido a esfuerzos de tracción

open access: yesInformes de la Construccion, 2020
Un estudio experimental del comportamiento mecánico del sistema radicular del pasto Vetiver se presenta en este trabajo. Se realizaron 305 ensayos de resistencia a la tracción al sistema radicular primario de la planta Vetiver, sembradas en diferentes ...
Jesús Alberto Torres   +5 more
doaj   +1 more source

Where land meets water: The overlooked role of groundwater seepage in lake ecosystems

open access: yesLimnology and Oceanography Letters
Limnology and Oceanography Letters, Volume 11, Issue 4, July 2026.
M. Sol Lisboa, Rebecca L. Schneider
doaj   +2 more sources

Variation of the feeding/resting period in modified vertical treatment wetlands (depth, zeolite as medium) employed for treating rural domestic wastewater in tourist areas

open access: yesWater Science and Technology, 2023
This work aimed to evaluate the performance of modified vertical flow treatment wetlands (VF-TWs) in terms of depth and medium to assess the effect of the feeding/resting periods and footprint (FP).
Ismael Vera-Puerto   +5 more
doaj   +1 more source

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