ACCURACY EVALUATION OF THE NONLINEAR STATIC ANALYSIS METHOD OF THE STRUCTURES SEISMIC RESISTANCE
Structural Mechanics of Engineering Constructions and Buildings, 2017 The article considers the the practical application of a technique of nonlinear static analysis of seismic resistance of buildings and structures. The calculation of one-storey steel frame, by nonlinear static and nonlinear dynamic methods.
Guram Avtandilovich Dzhinchvelashvili +1 more
doaj +4 more sources
Assessment of Accuracy the Nonlinear Static Analysis in Determining Behavior Factor Reinforced Concrete Moment-Resisiting Frames [PDF]
Journal of Structural and Construction Engineering, 2015 Common methods analysis and design of structures are based according to elastic analysis and and reduction of earthquake forces. This reduction design load in the codes is done by the behavior factors.
Alireza Habibi, Reza gholami
doaj +1 more source
Nonlinear Pushover Analysis of Retrofitted Transmission Towers Under Static Wind Loads
BuildingsThis study numerically investigated retrofitted transmission towers subjected to static wind loads using nonlinear pushover analysis, emphasizing enhanced structural resilience and safety.
Quang-Viet Vu, Hyeok-Ju Lee, Jae-Min Kim
doaj +2 more sources
Dynamic analysis of high static low dynamic stiffness vibration isolation mounts [PDF]
, 2013 The high static low dynamic stiffness (HSLDS) concept is a design strategy for an anti-vibration mount that seeks to increase isolation by lowering the natural frequency of the mount, whilst maintaining the same static load bearing capacity.
Neild, S.A. +5 more
core +1 more source
The Analysis of Static Stress in Coil Springs with Nonlinearity
Bulletin of JSME, 1985 The load-deflection relation and stress characteristics of coil springs with variable mean coil radii, variable wire diameters, and variable pitch angles were analyzed by using the finite element method. Nonlinear effects due to contact between the wire and the seat and or/ due to contact between adjacent coils were considered in the analysis ...
SAWANOBORI, Takeshi, NAKAMURA, Masanobu
openaire +3 more sources
Progressive Collapse Analysis of Moments Resisting Frames with Cruciform Columns Semi-Buried in Concrete [PDF]
مجله مدل سازی در مهندسی, 2021 Local damage caused by the removal of one or more elements in structures lead to progressive collapse and results in partly damage to the structure, increasing damage rate and total collapse of the structure.
, Ashkan KhodaBandehLou +1 more
doaj +1 more source
Numerical And Experimental Investigations of Nonlinearity Behaviour In A Slender Cantilever Beam
MATEC Web of Conferences, 2018 Nonlinear problem is always occur in slender structures that are usually characterized by large displacements and rotations but small strains. Linear design assumption could lead to premature failure if the structure behaves nonlinearly.
Bahari A. R. +4 more
doaj +1 more source
Case study and Evaluation of two steel bracing systems in the Bam earthquake and methods of retrofitting [PDF]
Journal of Structural and Construction Engineering, 2018 In the seismically active countries such as Iran, there are many structures that have been designed and constructed in recent years that do not conform to the terms and provisions of the design codes.
Masoud Mirtaheri +2 more
doaj +1 more source
Seismic Evaluation and Retrofitting of an Existing Buildings-State of the Art
مجلة النهرين للعلوم الهندسية, 2021 In this study, previous researches were reviewed in relation to the seismic evaluation and retrofitting of an existing building. In recent years, a considerable number of researches has been undertaken to determine the performance of buildings during the
Haider Ali Abass, Husain Khalaf Jarallah
doaj +1 more source
Numerical analysis of geometrical nonlinear aeroelasticity with CFD/CSD method
, 2021 A nonlinear static aeroelastic methodology based on the coupled CFD/CSD approach has been developed to study the geometrical nonlinear aeroelastic behaviors of high-aspect-ratio or multi-material flexible aerial vehicles under aerodynamic loads.
聂雪媛
core +2 more sources