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STRUCTURES: 作品数：1337被引量：2156H指数：16; 导出分析报告; 相关领域：理学更多>>; 相关作者：周梅素裴浩刘玮李亚红张驰云更多>>; 相关机构：中国科学院东南大学北京大学天津大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Seismic control of multi-degrees-of-freedom structures by vertical mass isolation method using MR dampers: 《Earthquake Engineering and Engineering Vibration》2024年第2期503-510,共8页Mohamad Shahrokh Abdi Masoud Nekooei Mohammad-Ali Jafari; Vertical mass isolation(VMI)is one of the novel methods for the seismic control of structures.In this method,the entire structure is assumed to consist of two mass and stiffness subsystems,and an isolated layer is loc...; 关键词：seismic control vertical mass isolation base shear magnetorheological damper semi-active control

Analysis on kinematic and inertial interaction in liquefiable soil-pile-structure dynamic system被引量：4: 《Earthquake Engineering and Engineering Vibration》2023年第3期601-612,共12页Xu Chengshun Liu Hao Dou Pengfei Wang Jinting Chen Su Du Xiuli; Foundation for Innovative Research Groups of the National Natural Science Foundation of China under Grant No.51421005;National Natural Science Foundation of China under Grant No.51578026;National Outstanding Youth Science Fund Project of National Natural Science Foundation of China under Grant No.51722801。; The dynamic pile-soil interaction in a liquefied site was investigated by means of numerical simulation and shaking table tests in this study.Based on the results from the shaking table experiment,the cross-correlatio...; 关键词：shaking table experiments pile-supported structures dynamic response LIQUEFACTION lateral constraint INSTABILITY

Optimal design of inerter systems for the force-transmission suppression of oscillating structures: 《Earthquake Engineering and Engineering Vibration》2022年第2期441-454,共14页Zhang Ruifu Zhao Zhipeng Lin Xuchuan Zhang Lingxin; Scientific Research Fund of Institute of Engineering Mechanics,China Earthquake Administration under Grant Nos.2019EEVL03,2019D14 and 2020EEEVL0401;National Natural Science Foundation of China under Grant No.51978525;National Key R&D Program of China 2021YFE0112200。; When dealing with the oscillations of fixed-base structures or machines induced by external forces,suppressing the vibrational impact on the adjacent structures and the environment helps to maintain the structural dur...; 关键词：inerter transmitted force oscillating structure optimal design

Development of hybrid optimization algorithm for structures furnished with seismic damper devices using the particle swarm optimization method and gravitational search algorithm被引量：2: 《Earthquake Engineering and Engineering Vibration》2022年第2期455-474,共20页Najad Ayyash Farzad Hejazi; University Putra Malaysia under Putra Grant No.9531200。; Previous studies about optimizing earthquake structural energy dissipation systems indicated that most existing techniques employ merely one or a few parameters as design variables in the optimization process,and ther...; 关键词：hybrid optimization algorithm STRUCTURES EARTHQUAKE seismic damper devices particle swarm optimization method gravitational search algorithm

Damage detection of 3D structures using nearest neighbor search method被引量：1: 《Earthquake Engineering and Engineering Vibration》2021年第3期705-725,共21页Ali Abasi Vahid Harsij Ahmad Soraghi; An innovative damage identification method using the nearest neighbor search method to assess 3D structures is presented.The frequency response function was employed as the input parameters to detect the severity and ...; 关键词：damage identification damage index frequency response function two-dimensional principal component analysis nearest neighbor search artificial neural network white Gaussian noise

Seismic resilience assessment of corroded reinforced concrete structures designed to the Chinese codes被引量：3: 《Earthquake Engineering and Engineering Vibration》2021年第2期303-316,共14页Yu Xiaohui Dai Kuangyu Li Yushi Li Bing; National Natural Science Foundation of China under Grant No.51778198;the Natural Science Foundation for Excellent Young Scientists of Heilongjiang Province under Grant No.YQ2020E023。; The natural landscape in China exposes many existing RC buildings to aggressive environments.Such exposure can lead to deterioration in structural performance with regard to resisting events such as earthquakes.Corros...; 关键词：seismic resilience seismic fragility CORROSION Chinese seismic design codes RC frames

Multiple failure function based fragility curves for structures equipped with TMD被引量：3: 《Earthquake Engineering and Engineering Vibration》2021年第2期471-482,共12页Sina Bakhshinezhad Mohtasham Mohebbi; This paper presents a procedure to develop fragility curves of structures equipped with TMD considering multiple failure functions.The failure criteria considered are maximum inter-story drift ratio as a safety criter...; 关键词：fragility curves multiple failure function passive control tuned mass dampers

Experimental study of vibration mitigation of mast arm signal structures with particle-thrust damping based tuned mass damper被引量：2: 《Earthquake Engineering and Engineering Vibration》2019年第1期219-231,共13页Zhang Yunfeng Liu Heng; partially supported through a research grant from Maryland State Highway Administration (MdSHA) and National Transportation Research Center at University of Maryland; Large amplitude vibration of mast arm structures due to wind loads are the primary contributing factor to the reduced fatigue life of signal support structures. To alleviate this problem of wind-induced in-plane vibra...; 关键词：FATIGUE MAST arm signal support STRUCTURES tuned mass DAMPER vibration

An alternative practical design method for structures with viscoelastic dampers被引量：3: 《Earthquake Engineering and Engineering Vibration》2018年第3期459-473,共15页Joaquim Mimusse Tchamo Zhou Ying; National Key Research and Development Program of China under Grant No.2016YFC0701101;the National Nature Science Foundation of China under Grant No.51678449; Viscoelastic dampers（VEDs） are one of the most common passive control devices used in new and retrofit building projects which reduce the structure responses and dissipate seismic energy during an earthquake.Various...; 关键词：viscoelastic dampers passive control seismic design method inter-story shear forces earthquake engineering

Recent progress and application on seismic isolation energy dissipation and control for structures in China被引量：21: 《Earthquake Engineering and Engineering Vibration》2018年第1期19-27,共9页Zhou Fulin Tan Ping; China is a country where 100% of the territory is located in a seismic zone. Most of the strong earthquakes are over prediction. Most fatalities are caused by structural collapse. Earthquakes not only cause severe dam...; 关键词：seismic isolation energy dissipation passive contro hybrid control

STRUCTURES