Results 11 to 20 of about 1,827,561 (316)
A Multi Record Based Artificial Near Fault Ground Motion Generation Method [PDF]
MethodsX, 2020 Near fault ground motion is a kind of ground motion with great damage, which is difficult to simulate. The amplitude and frequency functions of near fault ground motion vary greatly with time.
Zhen Liu, Shibo Zhang, Zhe Zhang
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ON THE USE OF INSTANTANEOUS POWER FOR NEAR-FAULT RECORD MODIFICATION [PDF]
Proceedings of the 8th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2015), 2021 The current seismic design and assessment procedures describe the seismic demand in terms of elastic spectral accelerations, which may not be adequate to capture the destructive effects of near-fault ground motions. The relevant characteristics of near-fault records, such as the presence of a velocity pulse, the pulse amplitude, and the pulse period ...
Zengin E., Abrahamson N.A.
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Finding the design collapse capacity of a multi-story RC frame in near-fault based on the collapse risk by using the ratio method [PDF]
Numerical Methods in Civil Engineering, 2023 The collapse risk role has increasingly drawn engineers’ attention in the performance-based design field and engineers tend to design the structures in a way to be qualified enough to resist earthquakes, especially at near-fault sites.
Homa Shanehsazzadeh +2 more
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Evaluation of behavior of reinforced concrete shear wall with irregular opening due to near-fault earthquake [PDF]
مهندسی عمران شریف, 2022 The increasing need for tall buildings seems to be more prominent than ever with the growth of urbanization and the reduction of urban space. The seismic performance of tall buildings against earthquake and wind forces is known as their main feature ...
A. Arabzade, A.P Gholamrezaie
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The Seismic Behavior of Buildings with Flat Slab Systems under Near-Fault Ground Motions
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2023 It is well known that structural displacement or ductility demands of structures subjected to near-fault ground motions are generally greater than ordinary ground motions.
Mehmet Emin Arslan +2 more
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Seismic Evaluation of Reinforced Concrete Moment Frames Retrofitted with Steel Braces Using IDA and Pushover Methods in the Near-Fault Field [PDF]
Journal of Rehabilitation in Civil Engineering, 2019 One of the methods for seismic retrofitting in reinforced concrete structures is the application of steel braces. In this paper, the effect of concentric and eccentric bracing systems on the seismic performance of dual reinforced concrete building ...
Ali Kheyroddin +2 more
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Seismic performance of frame‐bent structures subjected to near‐fault ground motions
The Journal of Engineering, 2021 Reinforced concrete frame‐bent structures are one of the structural forms commonly used in industrial factory buildings. In order to study the seismic behaviour of frame‐bent structures located near fault areas, eight pulse‐like, eight non‐pulse near ...
Shuyun Zhang +3 more
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CivilEng, 2023 Seismic isolation is a powerful tool for mitigating seismic risk and improving structural performance. However, some parameters, such as earthquake inputs and soil characteristics, influence the technology’s performance. This research aims to investigate
Nastaran Cheshmehkaboodi +2 more
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Seismic behavior of asymmetric structures supported on TCFP bearings subjected to simplified near-fault pulses [PDF]
Journal of Structural and Construction Engineering, 2017 In this paper the effects of mass eccentricity of superstructure as well as stiffness eccentricity of isolators on the amplification of seismic responses of base-isolated structures are investigated.
Hamed Tajammolian, Faramarz Khoshnoudian
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Open Physics, 2020 In order to obtain the influence of different seismic motion input modes on the performance of isolated structures with different seismic measures, the two aspects from near-fault seismic motion velocity pulse input and different dimension seismic motion
Teng Xiaofei +6 more
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