Search Results - "Shahram Vahdani"

Evolutionary-base finite element model updating and damage detection using modal testing results by Mehdi Vahidi, Shahram Vahdani, Aicha Remil, Nima Jamshidi, Alireza Taghavee Kanee

“…This research focuses on finite element model updating and damage assessment of structures at element level based on global nondestructive test results. For…”
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Numerical Uncoupling of Domains in Dam-Reservoir Problem by Golchin, Saba, Vahdani, Shahram, Attarnejad, Reza

“…Flexibility of dam structure affects the hydrodynamic pressure acting on the dam. Several approaches have been proposed to consider this effect. Most of these…”
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A study on full interaction of water waves with moored rectangular floating breakwater by applying 2DV scaled boundary finite element method by Fouladi, Meisam Qorbani, Badiei, Peyman, Vahdani, Shahram

“…The problem of interaction between water wave and moored rectangular floating breakwater is studied using the semi-analytical Scaled Boundary Finite Element…”
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Laboratory evaluation and optimization of mechanical properties of sulfur concrete reinforced with micro and macro steel fibers via response surface methodology by Chashm Khavari, Behnam, Shekarriz, Marzieh, Aminnejad, Babak, Lork, Alireza, Vahdani, Shahram

“…•Reinforcement of sulfur concrete using micro and macro steel fibers and comparison of different percentages of fiber mixtures.•Optimization of sulfur concrete…”
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Seismic fragility curves for vulnerability assessment of steel fiber reinforced concrete segmental tunnel linings by Jamshidi Avanaki, Mohammad, Hoseini, Abdollah, Vahdani, Shahram, de Santos, Cristian, de la Fuente, Albert

“…•Steel fibers display better seismic performance over steel rebar in tunnel linings.•fr4-PGA-Probability of Seismic Damage relationships is proposed for SFRC…”
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Extracting the Solution of Three-Dimensional Wave Diffraction Problem from Two-Dimensional Analysis by Introducing an Artificial Neural Network for Floating Objects by Fouladi, Meisam Qorbani, Badiei, Peyman, Vahdani, Shahram

“…Abstract The diffraction of the waves from the two ends of floating breakwaters (FBWs) that have limited length, are practically a three-dimensional (3D). In…”
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Numerical-aided design of fiber reinforced concrete tunnel segment joints subjected to seismic loads by Jamshidi Avanaki, Mohammad, Hoseini, Abdollah, Vahdani, Shahram, de la Fuente, Albert

“…[Display omitted] •Effect of Steel FRC on flexural behavior of segmental tunnel joints is studied.•Micro steel fibers show more positive influence than macro…”
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Numerical-aided design of fiber reinforced concrete tunnel segment joints subjected to seismic loads by Avanaki, Mohammad Jamshidi, Hoseini, Abdollah, Vahdani, Shahram, de la Fuente, Albert

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Implementation of a New Macroscopic Shear Wall Element by Mohammad Hossein Abdollah Abyaneh, Shahram Vahdani, Mohammad Rahimian, Mohammad Reza Mansoori

“…A new macroscopic four node reinforced concrete shear wall element is presented. The element is capable of considering the effect of wall opening without any…”
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Seismic evaluation of a 56-storey residential reinforced concrete high-rise building based on nonlinear dynamic time-history analyses by Epackachi, Siamak, Mirghaderi, Rasoul, Esmaili, Omid, Behbahani, Ali Asghar Taheri, Vahdani, Shahram

“…In recent decades, shear walls and tube structures have been the most appropriate structural forms for the construction of high‐rise concrete buildings. Thus,…”
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Rehabilitation of a high-rise coupled shear wall system in a 56-storey residential reinforced concrete building (Tehran Tower), based on nonlinear dynamic time-history analyses by Esmaili, Omid, Epackachi, Siamak, Mirghaderi, Rasoul, Behbahani, Ali Asghar Taheri, Vahdani, Shahram

“…SUMMARY Tehran Tower is a 56‐storey reinforced concrete tall building consisting of three wings with identical plan dimensions each approximately 48 m by 22 m…”
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On finite element of the pipe elbow structures by Vahdani, Shahram

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