Browsing by Author "Fernández Pérez, Ignasi"
Now showing items 1-10 of 10
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3D FEM model development from 3D optical measurement technique applied to corroded steel bars
(2016-10-15)
Article
Open AccessUnderstanding the mechanical effects of the corrosion pits on the steel surface requires an accurate definition of their geometry and distribution along the rebar. 3D optical measurement technique is used to obtain the ... -
Corrosion effects on the mechanical properties of reinforcing steel bars: fatigue and s–e behavior
(2015-12)
Article
Open AccessCorrosion of steel reinforcement is one of the most severe problems of durability in reinforced concrete structures. A good understanding of the corrosion effects on the reinforcing steel mechanical properties is necessary ... -
Diseño asistido del sistema de sumideros de una población
(Universitat Politècnica de Catalunya, 2009-10-26)
Minor thesis
Open AccessDebido al fuerte impacto urbanizador producido en los últimos años sobre las cuencas urbanas y la modificación de la respuesta de las mismas bajo un episodio de lluvia, nos encontramos ante la necesidad de dimensionar las ... -
Experimental and numerical study of the structural effects of steel corrosion in continuous RC beams
(Universitat Politècnica de Catalunya, 2015-07-20)
Doctoral thesis
Open AccessMany reinforced concrete structures suffer damage due to aging and due to the environmental agressivity, thus affecting their serviceability performance and safety. Structural evaluation of a deteriorated structure is ... -
Mechanical model to evaluate steel reinforcement corrosion effects on s-e and fatigue curves. Experimental calibration and validation
(2016-07)
Article
Open AccessAn experimental study to characterise the annular distribution of the mechanical properties throughout the cross-section of TEMPCORE® steel bars is presented. Thereafter a sectional fibre model, which allows obtaining s–e ... -
Projecte de rehabilitació dels pòrtics del moll del Dipòsit al port de Barcelona
(Universitat Politècnica de Catalunya, 2009-07-01)
Master thesis (pre-Bologna period)
Open AccessEl vincle entre la ciutat de Barcelona, el mar i el port es molt estret, Barcelona va néixer en un petit turó de gran pla, el qual tenia una suau pendent cap al mar, cosa que va permetre el desenvolupament progressiu, sense ... -
Pull-out of textile reinforcement in concrete
(2014-11-30)
Article
Restricted access - publisher's policyTextile Reinforced Concrete (TRC) has emerged as a promising novel alternative offering corrosion resistance and both thinner and light-weight structures. Although TRC has been extensively researched, the formalization of ... -
Structural behaviour of prestressed concrete sleepers produced with high performance recycled aggregate concrete
(2017-02)
Article
Open AccessA comparative analysis of the structural behaviour of prestressed concrete sleepers made with high performance concrete (HPC) and high performance recycled aggregate concrete (HPRAC) is presented in this study. Two types ... -
Structural effects of steel reinforcement corrosion on statically indeterminate reinforced concrete members
(2016-12)
Article
Open AccessSteel corrosion in reinforced concrete structures produces loss of reinforcement area and damage in the surrounding concrete. As a consequence, increases in deflections, crack widths and stresses may take place, as well ... -
Ultimate bond strength assessment of uncorroded and corroded reinforced recycled aggregate concretes
(2016-05)
Article
Open AccessThis experimental study assesses the bond performance of recycled aggregate concretes (RAC) with embedded uncorroded and corroded steel bars. The RAC were produced using 20%, 50% and 100% of coarse recycled aggregates ...
