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Hydraulic fills with special focus on liquefaction
(International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE), 2019)
Text en actes de congrés
Accés obertHydraulic fills are often deposited in a loose state making them susceptible to liquefaction. The paper focuses on flow/static liquefaction, a phenomenon that has led to a number of catastrophic failures. The current ... -
Hydraulic fracture and toughening of a brittle layer bonded to a hydrogel
(2015-10-28)
Article
Accés obertBrittle materials propagate opening cracks under tension. When stress increases beyond a critical magnitude, then quasistatic crack propagation becomes unstable. In the presence of several precracks, a brittle material ... -
Hydraulic fracture during epithelial stretching
(2015-03-01)
Article
Accés obertThe origin of fracture in epithelial cell sheets subject to stretch is commonly attributed to excess tension in the cells' cytoskeleton, in the plasma membrane, or in cell-cell contacts. Here, we demonstrate that for a ... -
Hydraulic fracture modelling with double node zero-thickness interface elements.
(Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica, 2015-06-02)
Text en actes de congrés
Accés obert -
Hydraulic fracturing in cells and tissues: fracking meets cell biology
(2017-02-01)
Article
Accés obertThe animal body is largely made of water. A small fraction of body water is freely flowing in blood and lymph, but most of it is trapped in hydrogels such as the extracellular matrix (ECM), the cytoskeleton, and chromatin. ... -
Hydraulic fracturing in cells and tissues: fracking meets cell biology
(2017)
Article
Accés obertThe animal body is fundamentally made of water. A small fraction of this water is freely flowing in blood and lymph, but most of it is trapped in hydrogels such as the extracellular matrix (ECM), the cytoskeleton, and ... -
Hydraulic regenerative system for a light vehicle
(Universitat Politècnica de Catalunya / Linköping Universitet, 2009)
Projecte/Treball Final de Carrera
Accés restringit per decisió de l'autorThe thesis is based in a constructed light vehicle that must be improved by adding a hydraulic energy recovery system. This vehicle named as TrecoLiTH, participated in the Formula Electric and Hybrid competition (Formula ... -
Hydraulic response to a shaft excavation in Callovo-Oxfordian clay
(Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE), 2009)
Text en actes de congrés
Accés obertThis document presents a coupled hydro-mechanical (HM) numerical analysis,using Code_Bright, simulating the excavation of the main access shaft to the underground laboratory of Bure (France) in Callovo-Oxfordian Clay. The ... -
Hydraulic robotic long-reach manipulator analysis for high performance. Kinematic analysis
(Universitat Politècnica de Catalunya, 2020-06-10)
Projecte Final de Màster Oficial
Accés obert
Realitzat a/amb: Tampereen ammattikorkeakouluNowadays, autonomous robots for all different purposes are the state-of-the-art technology, all companies across the industry are implementing all kind of autonomous machines to control and computerize the industrial systems ... -
Hydraulic tomography coupled to dissolved oxygen measurements of a managed aquifer recharge system
(Universitat Politècnica de Catalunya, 2022-10-14)
Projecte Final de Màster Oficial
Accés obertLa manca d’aigua és un problema cabdal a moltes regions del món, i es preveu que ha d’empitjorar, tant en el nombre de gent que ho pateix, com en la seva intensitat. Una solució proposada és la regeneració de l’aigua, el ... -
Hydrazine hydrate intercalated 1T-dominant MoS2 with superior ambient stability for highly efficient electrocatalytic applications
(2022-04-01)
Article
Accés obertMetallic 1T-phase MoS2 exhibits superior hydrogen evolution reaction (HER) performance than natural 2H-phase MoS2 owing to its higher electrical conductivity and abundance of active sites. However, the reported 1T-MoS2 ... -
Hydro energy harvesting by using compliant surfaces: preliminary experimental assessment
(2020-03-13)
Article
Accés obertIn this work consideration is given for hydro energy harvesting contained in residual water streams. The idea lies in the bifurcation of the stream into two channels separated by a compliant surface or membrane which, ... -
Hydro morphodynamic modelling in Mediterranean storms: errors and uncertainties under sharp gradients
(2014-02)
Article
Accés obertThis paper deals with the limits in hydrodynamic and morphodynamic predictions for semi-enclosed coastal domains subject to sharp gradients (in bathymetry, topography, sediment transport and coastal damages). It starts ... -
Hydro-chemical modelling of in situ behaviour of bituminized radioactive waste in Boom Clay
(2014-06)
Article
Accés obertThe hydro-chemical (CH) interaction between swelling Eurobitum bituminized radioactive waste (BW) and Boom Clay was investigated to assess the feasibility of geological disposal for the long-term management of this waste. ... -
Hydro-chemo-mechanical modelling of tunnels in sulfated rocks
(Thomas Telford, 2017-11)
Article
Accés obertA modelling procedure to address the tunnel–anhydritic rock interaction is described in this paper. The model incorporates the basic physico-chemical phenomena involved in rock swelling, often observed during excavation ... -
Hydro-mechanical analysis of expansive clays : constitutive and numerical modelling.
(Universitat Politècnica de Catalunya, 2020-06-12)
Tesi
Accés obertBentonite-based materials are being currently considered in several countries as a backfill component in the multi-barrier concept for deep geological disposal of radioactive waste. The bentonite barrier fulfils several ... -
Hydro-mechanical approach and code development for shear and tensile failure on rock fractures
(Universitat Politècnica de Catalunya, 2018-01-24)
Projecte Final de Màster Oficial
Accés obertTo assess the effects of geological activities, models that take into account the short and long-term hydro-mechanical coupling including fracture failure are required. A new method to solve shear and tensile failure of ... -
Hydro-mechanical behaviour of bentonite pellet mixtures
(Elsevier, 2007)
Article
Accés obertGranular mixtures made of high-density pellets of bentonite are being evaluated as an alternative buffer material for waste isolation. Ease of handling is an often-mentioned advantage. The paper described the experimental ... -
Hydro-mechanical behaviour of compacted binary mixtures : an experimental study
(Universitat Politècnica de Catalunya, 2018-04-30)
Tesi
Accés obertThis research focusses on an experimental investigation on the hydro-mechanical behaviour of binary ‘all-one’ mixtures. These mixtures –originated from the excavation of selected materials during earthwork constructions– ... -
Hydro-mechanical behaviour of pellet/powder mixture of bentonite and impact of gas migration
(Universitat Politècnica de Catalunya, 2021-07-02)
Tesi
Accés obertThe hydro-mechanical behaviour of MX80 bentonite pellet-based mixture (80% high-density pellets in dry mass and crushed granular powder) has been explored in this thesis within the context of the French ‘Vertical Sealing ...