Mostrando ítems 141-150 de 195
Herrera Mesén, Carlos Manuel (Fecha de defensa: 2018-03-16)
Sprayed cementitious materials are widely used in the construction industry, from buildings to infrastructure. The process of construction consists of spraying a concrete mix that consolidates once it ...
Sícoli Pósleman, Claudia Irene (Fecha de defensa: 2016-07-04)
This thesis has been developed within the framework of Corporate Social responsibility (CSR) concept, due to analyze the importance of the Social License to Operate (SLO) in the context of extractive ...
Torrens Martí, David (Fecha de defensa: 2013-10-16)
Portland cement is the most widely used building material. Is mainly composed of silicates, also has lesser proportion of aluminates and calcium sulfate. Its hydraulic nature generates in its hydration, ...
Gibert Armengol, Vicente (Fecha de defensa: 2016-12-21)
Evidence from progressive deterioration of the urban building stock is well known. This brings about a large social and economic impact due to maintenance costs and associated personal hazards. This ...
Hernández Sánchez, Juan Manuel (Fecha de defensa: 2013-02-19)
Esta metodología está orientada a evaluar el impacto medioambiental de los edificios, su coste económico y su efecto social, teniendo en cuenta todo el ciclo de vida, de una manera sistematizada, flexible, ...
Cárdenas Díaz, Octavio Enrique (Fecha de defensa: 2018-10-19)
This thesis studies the hydro-mechanical behaviour of a compacted clayey sand under generalised stress state. The study, which is mainly experimental, focuses on the analysis of the shear strength at ...
Gobbi, Andressa (Fecha de defensa: 2019-01-25)
A significant part of the pathologies found in concrete dams is related with the presence of unsound aggregates that react with the cement paste. Such reactions may lead to expansions, causing damage ...
Ávila Haro, Jorge Arturo (Fecha de defensa: 2021-07-01)
Despite the fact that masonry is one of the oldest and most used building materials, the number of existing studies and experimental data, as well as the applicability of its results (i.e. extrapolation), ...
García, Katia Regina Punhagui (Fecha de defensa: 2014-09-23)
This study aims to analyze whether the increased use of wood for housing construction can mitigate carbon dioxide emissions and reduce embodied energy in the civil construction sector in Brazil. The ...
Portilla Gamboa, Modesto Eusebio (Fecha de defensa: 2014-10-28)
En este documento de Tesis Doctoral, se presenta la recopilación, reconstrucción y análisis de los inventarios de movimientos en masa (MM) y los campos de lluvias para tres eventos históricos en los ...