Results 11 to 20 of about 2,402,623 (312)

Time history analysis of an existing structure in accordance with Turkish and European standards [PDF]

open access: yes, 2021
Turkey is located on active seismic fault lines. Having this major issue makes the seismic performance analysis a critical step to decide the safety or whether demolishing or reinforcing is more efficient.
Sinem Tola   +7 more
core   +1 more source

Nonlinear Cyclic Analysis of Reinforced Concrete Columns Using Fiber Section Approach

open access: yesNordic Concrete Research, 2022
This study investigates nonlinear modeling and verification of a reinforced concrete element using the fiber section method. At first, the theory related to the fiber section approach and hysteresis models used for cyclic analysis is given.
Vatanshenas Ali
doaj   +1 more source

Nonlinear Static and Dynamic Analysis of Buildings Considering Soil Structure Interaction [PDF]

open access: yesEngineering and Technology Journal, 2016
An attempt has been made during the present study to understand the behavior of reinforced concrete structures considering soil structure interaction. A multistoried frame building subjected to seismic forces are modeled and analyzed through the finite ...
Ola A. Hussein   +2 more
doaj   +1 more source

Evaluation of Intermediate Reinforced Concrete Moment Frame Subjected to Truck Collision [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2022
In this study, the progressive collapse of reinforced concrete structures due to vehicle collision to the columns of the ground floor was modeled and examined. For this purpose, a four-story reinforced concrete building with the intermediate moment frame
Seyed Reza Siadati   +2 more
doaj   +1 more source

Selection of an appropriate ground motion records set for time history analysis using uniform hazard spectrum [PDF]

open access: yesJournal of Structural and Construction Engineering, 2020
In time history analysis of structures, it is essential to select an appropriate set of earthquake ground motions using the meaningful statistical methods.
Aliakbar Yahyaabadi, Nasrin Nomani
doaj   +1 more source

Investigations on the Dynamic Response of Adjacent Buildings Connected by Viscous Dampers

open access: yesBuildings, 2022
This paper investigates the seismic performance of two adjacent buildings connected by viscous dampers. Three types of damper placement are discussed, including installing dampers within a single building, connecting two buildings at the same floor level,
Peng Chen, Xiaobin Wu
doaj   +1 more source

Peak adjustment method of input seismic wave in time history analysis of long-span cable-stayed bridge

open access: yes地震科学进展, 2023
The peak adjustment of seismic wave is often realized by the method based on the peak ground acceleration (PGA), while the peak acceleration of the design response spectrum in the current specification is the effective peak acceleration (EPA), and EPA is
Xiaoli Li, Xiaoshuang Li
doaj   +1 more source

EXPERIMENTAL AND NUMERICAL SIMULATION OF A NOVEL MAGNETIC POLE REPULSIVE PASSIVE DAMPER FOR VIBRATION CONTROL

open access: yesAdvances in Civil and Architectural Engineering, 2023
This article presents a novel magnetic pole repulsive damper (MPRD) incorporating neodymium magnetic repulsive blocks and springs. The study explores the mechanical properties of the springs and magnetic blocks through numerical simulations using ANSYS ...
Saran Sathish Kumar   +3 more
doaj   +1 more source

Performance-Based Design of RC Structures Subjected to Seismic Load Using a Hybrid Retrofitting Method with Friction Damper and Steel Bracing [PDF]

open access: yesComputational Engineering and Physical Modeling, 2022
In this paper, five storey RC (Reinforced Concrete) building is retrofitted using friction damper and steel bracing methods to achieve a target seismic performance level in terms of inter-storey drift and plastic hinge rotations.
Vinay Gupta   +2 more
doaj   +1 more source

Rethinking Time’s Arrow: Bergson, Deleuze and the Anthropology of Time [PDF]

open access: yes, 2008
Since the early 1970s, time has come to the fore as a constitutive element of social analysis in the guise of what I term here 'fluid time'. Anthropologists of multiple theoretical persuasions now take for granted that social life exists in 'time', 'flow'
Matt Hodges, Hodges, Matt
core   +1 more source

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