Results 21 to 30 of about 8,268 (256)

Testing of Damaged Single-Bay Reinforced Concrete Frames Strengthened with Masonry Infill Walls

open access: yesBuildings, 2023
Despite achieving consensus and having current knowledge on the behaviour and contribution of masonry infill walls, there remain unresolved issues regarding their nonlinear behaviour as a method for strengthening existing reinforced concrete (RC) frames ...
Marin Grubišić   +3 more
doaj   +1 more source

Towards the “ultimate earthquake-proof” building: Development of an integrated low-damage system [PDF]

open access: yes, 2015
The 2010–2011 Canterbury earthquake sequence has highlighted the severe mismatch between societal expectations over the reality of seismic performance of modern buildings.
A Baird   +34 more
core   +1 more source

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical Monograph Series, Page 263-304., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside   +3 more
wiley  

+1 more source

Effect of Masonry Infill Constitutive Law on the Global Response of Infilled RC Buildings

open access: yesBuildings, 2021
Masonry-infilled reinforced concrete frames represent a very common construction typology across the Mediterranean countries. The presence of infills substantially modifies the global seismic performances of buildings in terms of strength, stiffness, and
Marco Gaetani d’Aragona   +2 more
doaj   +1 more source

The effect of masonry infill walls on the reinforced concrete frames behavior under lateral load [PDF]

open access: yes, 2020
The reinforced concrete structures with masonry infill walls are widely used to construct buildings in Algeria, as in many parts of the world. According to earthquake analysis, this type of construction can undergo serious damage under seismic load.
LAYADI, Ismail   +3 more
core  

Analytical modeling of masonry-infilled RC frames retrofitted with textile-reinforced mortar [PDF]

open access: yes, 2014
This paper proposes an analytical approach for modeling the behavior of textile-reinforced mortar (TRM)-strengthened masonry-infilled reinforced-concrete (RC) frames under seismic loading.
Bousias, S.N.   +2 more
core   +1 more source

Behavior of masonry strengthened infilled reinforced concrete frames under in-plane load

open access: yesHBRC Journal, 2015
Experimental tests have been carried out to study the behavior of different single story frames infilled with brick masonry under the in-plane lateral load influence. Three phases of frames were tested.
Lila M. Abdel-Hafez   +2 more
doaj   +1 more source

Retrofitting of Infilled Frame in Reinforced Concrete Structure

open access: yesMehran University Research Journal of Engineering and Technology, 2020
This research work aims to compare the seismic performance (in terms of lateral load strength, stiffness, ductility, response modification factor and performance levels) of full scale infilled frames before and after retrofitting. To evaluate the seismic
Wajid Ali   +4 more
doaj   +1 more source

Emplacement of inflated Pāhoehoe flows in the Naude’s Nek Pass, Lesotho remnant, Karoo continental flood basalt province: use of flow-lobe tumuli in understanding flood basalt emplacement [PDF]

open access: yes, 2018
Physical volcanological features are presented for a 710-m-thick section, of the Naude’s Nek Pass, within the lower part of the Lesotho remnant of the Karoo Large Igneous Province.
A Saunders   +57 more
core   +5 more sources

Seismic Performance Target and Fragility of Masonry Infilled RC Frames under In-Plane Loading

open access: yesBuildings, 2022
Masonry infilled RC frames are one of the most common structural forms, the damage of which, in earthquake events, usually cause serious losses. The determination of the seismic performance target is the key foundation of performance-based seismic ...
Chunhui Liu   +4 more
doaj   +1 more source

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