Evaluation of response reduction factor and ductility factorfor RC braced frame [PDF]
Journal of Materials and Engineering Structures, 2015 Response reduction factor is the factor by which the actual base shear force should be reduced, to obtain the design lateral force during design basic earthquake (DBE) shaking. The response reduction factor (R) is basically depends on Over strength (Rs),
Kruti Tamboli, Jignesh A Amin
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BEHAVIOR FACTOR OF STEEL DUAL FRAMES WITH LARGE- SCALED CONCENTRICALLY BRACING SYSTEMS [PDF]
مجله مدل سازی در مهندسی, 2013 In this paper, the seismic behavior of steel dual frames with large-scaled concentrically bracings have been evaluated at special ductility level, and then the ductility reduction factor and the over-strength reduction factor for this type of structural ...
غلامرضا Abdollahzadeh +1 more
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The Effect of Spandrel Beam's Specification on Response Modification Factor of Concrete Coupled Shear Walls [PDF]
Civil 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
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Response Modification Factor of Coupled Steel Shear Walls [PDF]
Civil Engineering Infrastructures Journal, 2013 The present research is concerned with the determination of ductility, over-strength and response modification factors of coupled steel shear wall frames.
gholamreza abdollahzadeh +1 more
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Ductility Evaluation of inverted V-bracing and concentrically bracing systems [PDF]
Journal of Structural and Construction Engineering, 2019 The current design philosophy for buildings located in zones with high seismic risks is that the buildings must have sufficient strength and stiffness to remain elastic and serviceable under moderate but frequently occurring earthquakes and to have ...
Abazar Asghari
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Role of resilience in selection of R factors for an RC building
Frontiers in Built Environment, 2022 In the seismic design of a reinforced concrete building, selecting appropriate response reduction factor (R) is vital for the building’s seismic response.
S. Prasanth, Goutam Ghosh
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On the Interface Between LENS® Deposited Stainless Steel 304L Repair Geometry and Cast or Machined Components [PDF]
, 2004 Laser Engineered Net Shaping™ (LENS®) is being evaluated for use as a metal component repair/modification process. A component of the evaluation is to better understand the characteristics of the interface between LENS deposited material and the ...
Gill, D.D. +4 more
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Improved procedure for determining the ductility of buildings under seismic loads [PDF]
, 2018 Displacement ductility is a parameter that characterizes the seismic response of structures. Moreover, displacement ductility can be used in order to determine whether a structural design, performed according to a specific seismic code or not, may ...
Mulder, María M. +1 more
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Seismic performance evaluation of Egyptian code-designed steel moment resisting frames
HBRC Journal, 2018 Despite the fact that steel is a ductile material, the significant damage, during earthquake events, highlighted the need to thoroughly investigate the seismic performance of steel structures.
Mohammed H. Serror +1 more
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Accounting for Resilience in the Selection of R Factors for a RC Unsymmetrical Building
Applied Sciences, 2023 Several design codes consider the non-linear response of a building by using one of the most important seismic parameters, called the response reduction factor (R).
S. Prasanth +4 more
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