Results 11 to 20 of about 1,123 (192)

Shaking Table Testing of a Low-Rise Reinforced Concrete Intermediate Moment Resisting Frame

open access: yesBuildings, 2022
Multi-level shaking table tests were performed on a 1:3 reduced scale two-story reinforced concrete (RC) intermediate moment resisting frame (IMRF) conforming to the requirements given in the ACI-318-19.
Sida Hussain   +4 more
doaj   +1 more source

Determination of response modification coefficient of Steel Plate Shear Walls in Reinforced Concrete Frame using performance-based plastic design method [PDF]

open access: yesJournal of Structural and Construction Engineering, 2021
In the last few decades, the idea of using thin steel plate shear wall, ( SPSW ) , has been noted as a lateral load resisting system in design and retrofit of buildings.
Hamed Valizadeh, majid Gholhaki
doaj   +1 more source

Seismic Resilience and Design Factors of Inline Seismic Friction Dampers (ISFDs)

open access: yesEng, 2023
While damping devices can provide supplemental damping to mitigate building vibration due to wind or earthquake effects, integrating them into the design is more complex.
Ali Naghshineh   +2 more
doaj   +1 more source

The Effect of Spandrel Beam's Specification on Response Modification Factor of Concrete Coupled Shear Walls [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2016
Response modification factor (R factor) is one of the seismic design parameters to be considered in evaluating the performance of buildings during strong motions. This paper has tried to evaluate the response modification factor of concrete coupled shear
Mussa Mahmoudi   +2 more
doaj   +1 more source

SC Wall-to-RC Basemat Over-Strength Connection: Behavior and Design

open access: yesCivilEng, 2022
This paper presents results from experimental and analytical investigations conducted to evaluate the lateral load behavior and capacity of steel-plate composite (SC) wall-to-reinforced concrete (RC) basemat connections.
Efe G. Kurt, Jungil Seo, Amit H. Varma
doaj   +1 more source

Predictive modelling and latent space exploration of steel profile overstrength factors using multi‐head autoencoder‐regressors

open access: yesce/papers, 2023
This paper investigates the suitability and interpretability of a data‐driven deep learning algorithm for multi cross sectional overstrength factor prediction.
Michael A. Kraus   +3 more
semanticscholar   +1 more source

The Over-Strength Coefficient of Masonry-Infilled RC Frame Structures under Bidirectional Ground Motions

open access: yesBuildings, 2022
The over-strength coefficient is one of the key factors for the seismic safety of a structure. For RC frames, the infill wall may improve the lateral bearing capacity, while the seismic demand increases as well, which leads to the unexpected seismic ...
Xiaomin Wang   +4 more
doaj   +1 more source

The New Formulation of the Behavior Factor's “Theoretical -regulatory Aspect”

open access: yesMATEC Web of Conferences, 2014
The three last decades have seen a massive research program dealing with the global behavior of structures under seismic actions. This leads to formulate the behavior factor as the product of three factors: ductility, overstrength and redundancy.
Boutaoutaou ElArabi   +2 more
doaj   +1 more source

Response Modification Factor of RC Frames Strengthened with RC Haunches

open access: yesShock and Vibration, 2020
This paper presents experimental and numerical studies carried out on two-story reinforced concrete (RC) frames having weaker beam-column joints, which were retrofitted with reinforced concrete haunches to avoid joint panel damage under seismic actions ...
Junaid Akbar   +4 more
doaj   +1 more source

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