Mostrando ítems 111-120 de 246
Zhang, Ningning (Fecha de defensa: 2020-01-20)
This thesis explores the potential of models based on the discrete element method (DEM) to study dynamic probing of granular materials, considering realistic particle-scale properties. The virtual ...
Monteiro, Marcela Cunha (Fecha de defensa: 2017-04-04)
In the Amazon region, few data are available on the impacts caused by the urban settlements found in the proximity of estuaries. In the estuary of the Caeté River, the focus of the present study, the ...
Salvador, Renan Pícolo (Fecha de defensa: 2016-12-12)
Sprayed concrete is widely used as structural support for the stabilization of tunnel walls and underground constructions. The performance of sprayed cementitious matrices containing accelerators is ...
Nogales Arroyo, Alejandro (Fecha de defensa: 2022-04-11)
The construction industry is one of the industrial sectors with the largest output worldwide and, thus, of great economic interest. In this sector, reinforced concrete plays a significant role since it ...
Carluccio, Gaia di (Fecha de defensa: 2021-11-30)
Modelling geotechnical problems involving large deformation is a research field that arouses growing interest since it is fundamental for evaluating the risk and quantifying the magnitude of consequences. ...
Ballesteros Martínez, Caridad (Fecha de defensa: 2017-07-18)
Coastal zones concentrate an elevated number of values both natural and socio-economic, making them very vulnerable to the potential effects of natural hazards. Therefore, effective risk management ...
Plans Pujolràs, Albert (Fecha de defensa: 2017-09-26)
The concrete-steel composite slabs show a complex structural characterization due to the different behaviours at the two materials. The materials are exposed to different deformations, large deflections ...
Marzeddu, Andrea (Fecha de defensa: 2016-04-19)
The aim of this work is the study of laboratory effects on the measurement of wave impact induced loads on rigid maritime structures. A high number of experiments (more then 4000 using regular wave ...
Quintero Perez, Guillermo (Fecha de defensa: 2019-07-08)
For the production of representative noise maps, a large amount of information is necessary, which includes, among others, on-site measurements of environmental noise. Thus, for noise maps based on ...
Zou, Xi (Fecha de defensa: 2018-03-12)
Numerical simulation tools are generally used in all modern engineering fields, especially those having difficulties in performing large number of practical experiments, such as biomechanics. Among the ...