Plastic hinge analysis for lightly reinforced and unconfined concrete structural walls
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of Earthquake Engineering"
DOI: 10.1007/s10518-018-0369-x
Abstract: Poor performance of lightly reinforced and unconfined concrete structural walls have been observed in recent earthquake events. This research investigates the displacement capacity of such walls by comparing the results of a series of state-of-the-art… read more here.
Keywords: lightly reinforced; unconfined concrete; reinforced unconfined; structural walls ... See more keywords
Out-of-plane buckling instability limit state for boundary regions of special RC structural walls
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Earthquake Engineering"
DOI: 10.1007/s10518-019-00667-4
Abstract: The earthquakes in Chile 2010 and New Zealand 2011 demonstrated the significance of the out-of-plane buckling failure of reinforced concrete structural walls. Past studies have demonstrated that when the out-of-plane deformation is enough to cause… read more here.
Keywords: structural walls; buckling instability; model; plane buckling ... See more keywords
A parametric study on out-of-plane instability of doubly reinforced structural walls. Part I: FEM predictions
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of Earthquake Engineering"
DOI: 10.1007/s10518-020-00828-w
Abstract: The research presented here seeks to address the key parameters influential on out-of-plane (OOP) instability of rectangular walls, which was observed in the 2010 Chile and the 2011 New Zealand earthquakes in some well-confined modern… read more here.
Keywords: doubly reinforced; response; structural walls; plane ... See more keywords
Macro-Modeling of Reinforced Concrete Structural Walls: State-of-the-Art
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Earthquake Engineering"
DOI: 10.1080/13632469.2016.1174754
Abstract: During the past decades, various analytical macroscopic models of structural walls have been developed for simulating the seismic behavior of reinforced concrete (RC) walls. Due to the inherently complicated characteristics of RC walls, macroscopic models… read more here.
Keywords: model; modeling reinforced; macro; reinforced concrete ... See more keywords
The Structural Performance of Reinforced Concrete Members with Monolithic Non-Structural Walls under Static and Dynamic Loads
Sign Up to like & getrecommendations! Published in 2020 at "Buildings"
DOI: 10.3390/buildings10050087
Abstract: The required base shear and drift limit for post-disaster management buildings have increased in the Japanese Building Code following major seismic events. One method to satisfy these requirements for reinforced concrete frame buildings is to… read more here.
Keywords: structural performance; non structural; static dynamic; performance reinforced ... See more keywords
Impact of the Reinforcement Detailing on Seismic Performance of Isolated Non-structural Walls
Sign Up to like & getrecommendations! Published in 2020 at "Buildings"
DOI: 10.3390/buildings10050089
Abstract: Following the observation of severe damage to structurally isolated non-structural reinforced concrete walls after major earthquakes, researchers began to reassess the effectiveness and connection detail of non-structural walls to moment-resisting frames. A method to control… read more here.
Keywords: capacity; non structural; reinforcement detailing; wall ... See more keywords