Results 81 to 90 of about 10,315 (230)

Experimental evaluation of the prevention methods for the interface between masonry infill walls and concrete columns

open access: yesRevista IBRACON de Estruturas e Materiais
Cracks that form at the interfaces between masonry structures are common uncontrolled occurrences in buildings. Numerous methods have been proposed by the construction industry to address this problem.
A. P. Tramontin   +2 more
doaj   +1 more source

Influence of openings, with and without confinement, on cyclic response of infilled R-C frames: an experimental study [PDF]

open access: yes, 2013
This article presents the experimental results of a study on reinforced-concrete frames infilled with masonry with openings. The frames were designed according to current European codes. They were built in a scale 1:2.5 and infilled with masonry walls.
Penava, Davorin, Sigmund, Vladimir
core   +3 more sources

Physical structural assessment of a segmented concrete shell building floor prototype

open access: yesStructural Concrete, Volume 26, Issue 6, Page 8419-8436, December 2025.
Abstract To reduce the significant environmental impact of the construction industry, building floors designed as concrete shells that work mainly in compression and that are segmented for prefabrication and disassembly offer a promising alternative to reinforced thick flat slabs.
Robin Oval   +4 more
wiley   +1 more source

The use of FRPs in seismic repair and retrofit: experimental verification [PDF]

open access: yes, 2001
The application of FRPs in the seismic repair and retrofit of structures is addressed. The results from a few tests on full-scale structures, repaired and/or retrofitted with composites, performed at the ELSA laboratory are presented and ...
Colombo, A.   +3 more
core   +1 more source

Multiparametric modeling of infill shear walls with additionally made openings

open access: yesStructural Concrete, Volume 26, Issue 6, Page 8716-8740, December 2025.
Abstract The paper deals with the implementation of additional openings in reinforced concrete infill shear walls from the point of view of structural analysis. In the introductory part, the current state of knowledge in the methods of analysis of this issue is discussed, and their advantages or shortcomings are pointed out.
Ondřej Šimek, Miloš Zich
wiley   +1 more source

Evaluation of infill strut properties based on in-plane cyclic tests

open access: yesGrađevinar, 2013
In the nonlinear analysis of masonry infilled RC frame structures, simple strut models are often adopted to represent the masonry infill, particularly in the case of extensive parametric numerical studies.
Sanja Hak, Paolo Morandi, Guido Magenes
doaj   +1 more source

New Zealand contributions to the global earthquake model’s earthquake consequences database (GEMECD) [PDF]

open access: yes, 2015
The Global Earthquake Model’s (GEM) Earthquake Consequences Database (GEMECD) aims to develop, for the first time, a standardised framework for collecting and collating geocoded consequence data induced by primary and secondary seismic hazards to ...
Bocchini, G.   +5 more
core  

The Te Puninga Fault, Hauraki Plains: a new seismic source in the low seismicity northern region of New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 68, Issue 4, Page 609-627, December 2025.
ABSTRACT In this study, we provide the first field‐based assessment of the seismic potential of the Te Puninga Fault, Hauraki Plains, Waikato region. Initially considered to be part of the nearby Kerepehi Fault, our new mapping and field data suggest the Te Puninga Fault is independent.
Pilar Villamor   +8 more
wiley   +1 more source

Experimental assessment and retrofit of full-scale models of existing RC frames [PDF]

open access: yes, 2002
PSD tests on two full-scale models of existing non-seismic resisting RC frame structures are described. The testing program covered several aspects, namely assessment of seismic performance of existing frames without and with infill panels ...
Molina, J., Pinto, A. V., Varum, H.
core   +1 more source

Masonry infills and earthquakes

open access: yes, 2009
Masonry infills are building elements with high cost that often suffer cracking due to movement of the supports and thermohygral behaviour, with serious consequences in comfort and efficiency, particularly in the case of enclosure walls. The new seismic code in Europe (Eurocode 8) clearly defines the structural designer as responsible for the safety of
Lourenço, Paulo B.   +2 more
openaire   +1 more source

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