Results 171 to 180 of about 2,593,043 (289)

Influence of the Boundary Conditions on the Seismic Response of Existing Masonry Infills From In‐Plane and Dynamic Out‐of‐Plane Tests

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Despite increasing attention to the seismic performance of masonry infills, their out‐of‐plane dynamic behaviour remains insufficiently explored, particularly under pre‐existing in‐plane damage. This study presents a comprehensive experimental campaign designed to investigate the seismic behaviour of an existing weak masonry infill typology ...
Maithree Kurukulasuriya, Riccardo R. Milanesi, Guido Magenes, Paolo Morandi   +3 more
wiley   +1 more source

Prediction of concrete compressive strength using a Deepforest-based model. [PDF]

Sci Rep
Zhang W, Guo J, Ning C, Cheng R, Liu Z.
europepmc   +1 more source

Development and Validation of a Seismic Design Method for Anchored Retaining Walls

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Retaining walls with multiple anchor levels are widely used as permanent excavation support systems for the construction of linear infrastructures. Yet, their seismic behaviour remains largely unexplored, and current design approaches rely on conventional procedures that do not adequately reflect the actual dynamic response of these systems ...
Luigi Callisto, Chiara Molinaro, Davide Noè Gorini   +2 more
wiley   +1 more source

Machine learning and interactive GUI for concrete compressive strength prediction. [PDF]

Sci Rep
Elshaarawy MK, Alsaadawi MM, Hamed AK.
europepmc   +1 more source

Compressive Strength Prediction of Square Concrete Columns Retrofitted with External Steel Collars [PDF]

Transverse confining stress in concrete members, commonly provided by transverse reinforcement, has been recognized to enhance the strength and ductility. Nowadays, the confining method has been further developed to external type of confinement.
Pudjisuryadi, Pamuda, Tavio, Tavio
core  

Displacement Estimation of Structures With Flag‐Shaped Hysteresis Loops

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Time‐history analyses were conducted on single‐degree‐of‐freedom (SDOF) systems with flag‐shaped hysteresis loops using a far‐field ground motion suite to estimate peak displacements, Δp, and equivalent deformation cycles, Nc, associated with cumulative displacement demands.
Yudi Zhang, Gregory A. MacRae, Geoffrey W. Rodgers, Shahab Ramhormozian, Charles Clifton, Masoumeh Farshbaf   +5 more
wiley   +1 more source

Influence of Optimization Algorithms and Computational Complexity on Concrete Compressive Strength Prediction Machine Learning Models for Concrete Mix Design. [PDF]

Materials (Basel)
Ziolkowski P.
europepmc   +1 more source

Enhancing the Seismic Resilience of Masonry‐Infilled RC Structures Using Rubber Joints: Full‐Scale 3D Shaking Table Tests

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Masonry infills in reinforced concrete (RC) frames are highly vulnerable to seismic damage, often sustaining severe cracking even under moderate ground motion, which in turn leads to considerable economic losses and safety risks. To address this issue, this study experimentally evaluates the effectiveness of two innovative rubber‐based joints ...
Enrico Tubaldi, Marko Marinković, Simone Galano, Alessandro Lotti, Fabio Freddi, Daniele Losanno, Hamid Ahmadi, Matjia Gams, Nemanja Krtinić, Matija Bošković, Christoph Butenweg, Prateek Kumar Dhir, F. Manojlovski, A. Bogdanovic, Zoran Rakicevic, Vlatko Sheshov, J. Bojadzieva   +16 more
wiley   +1 more source

Developing a brain inspired multilobar neural networks architecture for rapidly and accurately estimating concrete compressive strength. [PDF]

Sci Rep
Alibrahim B, Habib A, Habib M.
europepmc   +1 more source

Evaluation of Early-Age Concrete Compressive Strength with Ultrasonic Sensors. [PDF]

Sensors (Basel), 2017
Yoon H, Kim YJ, Kim HS, Kang JW, Koh HM.
europepmc   +1 more source