Zobrazeno 1 - 10 of 13 pro vyhledávání: '"Abouzar Jafari"'
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Akademický článek
Modeling of Dynamic Behavior and Estimation of Damage Incurred by Self-Centering Rocking Walls
Autor: Abouzar Jafari, Mohamad Reza Ghasemi, Habib Akbarzadeh Bengar, Behrooz Hassani
Publikováno v: Journal of Rehabilitation in Civil Engineering, Vol 4, Iss 2, Pp 93-108 (2016)
Self-centering rocking walls are known as viable alternatives to typical shear walls, as they provide a number of solutions for eliminating seismic flaws of conventional designs. These rocking walls have a generally positive impact on the seismic beh
Externí odkaz: https://doaj.org/article/6a6ac421c4f448cd81e534d49c13c7c5
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4
The response of self-centering concrete walls under quasi-static loading
Autor: Maryam Nazari, Abouzar Jafari, Reza Hassanli, Habib Akbarzadeh Bengar, Roberto Dugnani
Publikováno v: Bulletin of Earthquake Engineering. 19:2893-2917
This paper presents an investigation on the cyclic behavior and design aspects of a hybrid self-centering wall (SW), in terms of the wall’s axial stress and post-tensioning tendons’ prestressing ratios. These key parameters are examined extensive
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53842a190eba3de4912f5ace4890c68c
https://doi.org/10.1007/s10518-021-01100-5
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5
Compressive strength prediction of high-strength oil palm shell lightweight aggregate concrete using machine learning methods
Autor: Saeed Ghanbari, Amir Ali Shahmansouri, Habib Akbarzadeh Bengar, Abouzar Jafari
Publikováno v: Environmental science and pollution research international.
Promoting the use of agricultural wastes/byproducts in concrete production can significantly reduce environmental effects and contribute to sustainable development. Several experimental investigations on such concrete's compressive strength ([Formula
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7b6986a0642973c5e3861ac2fe00050
https://pubmed.ncbi.nlm.nih.gov/35909210
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6
The inherent power efficiency of continuous tunable stiffness mechanisms
Autor: Shane Johnson, Abouzar Jafari
Publikováno v: Mechanism and Machine Theory. 135:208-224
The power required for adjusting stiffness in a tunable stiffness mechanism (TSM) determines the TSM's feasibility, capability and scalability; therefore, the effect of stiffness vs. control parameter relationship on the power consumption and inheren
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ba95466ce608d1b11edf6dc9d61f3da
https://doi.org/10.1016/j.mechmachtheory.2019.02.002
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8
Self-centering walls strengthening by high-performance concrete: a feasibility study
Autor: Abouzar Jafari, Marco Preti, Meysam Beheshti, Roberto Dugnani
Publikováno v: Materials and Structures. 54
In this research, the feasibility of strengthening self-centering walls by high-performance concrete was investigated through an experimentally validated finite element model. The effects of the wall’s axial stress and tendons’ prestressing ratio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a06a32be398443a440b6469be6b4d82
https://doi.org/10.1617/s11527-021-01710-0
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9
AN INVESTIGATION ON THE SEISMIC PERFORMANCE OF REINFORCED CONCRETE PANEL STRUCTURES
Autor: Abouzar Jafari, Hassani, Behrooz
An investigation on the seismic performance of panel structures with permanent shutteringsystem is the subject of this article. Three building models with similar plan and differentheights are taken into consideration. The nonlinear behavior of these
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e07400669aa4bab34358e6e8519075be
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