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Development of a seismic design method based on response spectra for building structures

ZHOU Xiyuan, YU Ruifang

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 129-141 doi: 10.1007/s11709-007-0014-2

Abstract: The assumption and problem of the mode-superposition response spectrum method in seismic design codeis discussed based on a brief review of the development of the seismic design method for building structureswhich is popularly used in seismic design codes of many countries; 3) the complex complete quadraticcase of multi-components and multiple-support seismic excitations and deducing corresponding method;damping and the calculation method of seismic response for the linear system with multiple eigenvalues

Keywords： generalization     classical damping     mode-superposition response     calculation formula     damping theory    

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A multi-objective design method for seismic retrofitting of existing reinforced concrete frames using

Yue CHEN; Rong XU; Hao WU; Tao SHENG

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 9,   Pages 1089-1103 doi: 10.1007/s11709-022-0851-z

Abstract: Over the past several decades, a variety of technical ways have been developed in seismic retrofittingIn this paper, a design method has been exploited for seismic retrofitting of existing RFs using PWsThen, the method has been investigated and verified through a practical project.method.Furthermore, it can be applied for the preliminary design of these kinds of structures.

Keywords： pin-supported rocking wall     reinforced concrete frame     seismic retrofit     stiffness demand     drift concentrationfactor     multi-objective design     genetic algorithm     Pareto optimal solution    

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Optimization design of anti-seismic engineering measures for intake tower based on non-dominated sorting

Frontiers of Structural and Civil Engineering   Pages 1428-1441 doi: 10.1007/s11709-023-0998-2

Abstract: High-rise intake towers in high-intensity seismic areas are prone to structural safety problems underTherefore, effective and low-cost anti-seismic engineering measures must be designed for protection.characteristics and dynamic response were first analyzed using the mode decomposition response spectrum methodFinally, the rationality of the original intake tower antiseismic design scheme was evaluated accordingThe method adopted in this study may provide significant references for designing anti-seismic measures

Keywords： intake tower     NSGA-II     mode decomposition response spectrum method     anti-seismic engineering measures     optimization design     variable project cost    

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A method for examining the seismic performance of steel arch deck bridges

Cheng-Yu LIANG, Airong CHEN,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3,   Pages 311-320 doi: 10.1007/s11709-010-0080-8

Abstract: To examine the seismic resistance performance of a steel arch bridge during a strong earthquake, an approachThe seismic responses of the arch bridge exposed to strong earthquakes in two and three directions wereearthquake motion in the lateral direction on the elasto-plastic earthquake response was discussed, and the seismicThe results show that steel arch bridges have preferable seismic resistance under strong earthquake conditionsIt is feasible to examine the seismic performance of the arch bridge by ascertaining the out-of-plane

Keywords： seismic performance     earthquake damage     steel deck arch bridge    

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Influence of site conditions on seismic design parameters for foundations as determined via nonlinear

Muhammad Tariq A. CHAUDHARY

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 275-303 doi: 10.1007/s11709-021-0685-0

Abstract: The geotechnical parameters required for the design of foundations include mass density ( ), dampingdesign parameters ( , , and ) was investigated for National Earthquake Hazards Reduction Program (NEHRP) site classes C and D, through 1D nonlinear seismic site response analysis.It was also found that variations in soil properties influenced seismic design parameters in soil typeThe need to incorporate and in the metrics for determining , , and for the seismic design of

Keywords： site effects     1D seismic site response analysis     sensitivity analysis     foundations     shear wave velocity     soil    

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Effects of green roof damping and configuration on structural seismic response

Frontiers of Structural and Civil Engineering   Pages 1133-1144 doi: 10.1007/s11709-023-0959-9

Abstract: To expand their usage, their inherent damping and layout sensitivity to seismic performance are investigatedeffective and beneficial to the structural response than others, which suggests the possibility of designBased on the findings of this study, new methods of modeling and considering green roofs in structural design

Keywords： green infrastructure     green roof     structural resilience     seismic design    

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Life cycle and performance based seismic design of major bridges in China

FAN Lichu

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 3,   Pages 261-266 doi: 10.1007/s11709-007-0033-z

Abstract: The idea of life cycle and performance based seismic design of major bridges is introduced.replaceability, reparability, controllability and retrofitability of the bridge components, different seismicdesign levels and expected performance objectives are suggested for the major bridges in China.well as risk assessment, are also proposed to be the important issues to study in order to guide the seismicdesign of major bridges in the future.

Keywords： controllability     progressive     reparability     different     important    

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The development on seismic design and evaluation of CGNPC after Fukushima accident

Mao Qing,Wu Yingxi,Zhang Jian,Meng Ajun,Zhang Tao,Yang Chunju,Liu Fang

Strategic Study of CAE 2013, Volume 15, Issue 4,   Pages 46-51

Abstract:

This paper introduced the seismic design requirements of nuclear powerplant, the seismic design situation of the unit in construction or in service, and the serious consequenceThen, it described in brief the measures on seismic analysis taken by countries who own nuclearFinally, this paper presented some steps for the new nuclear power plants at the seismic design and evaluationto enhance the seismic capacity of nuclear power plants through technical means.

Keywords： seismic design basis     beyond design basis earthquake     seismic margin assessment（SMA）     seismic isolation    

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Displacement-based seismic design of high-strength concrete frame columns

ZHANG Guojun, LIU Jianxin, LU Xilin

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 1,   Pages 93-101 doi: 10.1007/s11709-008-0006-x

Abstract: high-strength concrete columns are presented by comparatively analysis, and compared with ones in the design

Keywords： horizontal cyclic     longitudinal reinforcement     design     loading     constant    

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A hybrid LQR-PID control design for seismic control of buildings equipped with ATMD

Amir Hossein HEIDARI, Sadegh ETEDALI, Mohamad Reza JAVAHERI-TAFTI

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 1,   Pages 44-57 doi: 10.1007/s11709-016-0382-6

Abstract: LQR-PID controller, while having the advantage of the classical PID controller, is easy to implement in seismic-excitedoptimization procedure based on a cuckoo search (CS) algorithm, the LQR-PID controller is designed for a seismicsimulation results indicate that the LQR-PID performs better than the LQR controller in reduction of seismic

Keywords： seismic control     tuned mass dampers     cuckoo search     PID controller     LQR controller    

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Application of an efficient stochastic calculation method on the seismic analysis of an isolated structure

Wei GUO, Zhiwu YU

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 4,   Pages 379-384 doi: 10.1007/s11709-012-0180-8

Abstract: However, traditional seismic calculation theory and methods are derived based on the assumption thatmethod, is introduced.This method is then applied to the seismic analysis of an isolated structure.Moreover, the calculation process of the seismic response of an isolated structure is convergent.Based on the results of the example presented in this paper, the given method is applicable to the seismic

Keywords： isolated structure     stochastic response     non-proportional damping     efficient     accurate     pseudo-excitation method    

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Comparative seismic design optimization of spatial steel dome structures through three recent metaheuristic

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1,   Pages 57-74 doi: 10.1007/s11709-021-0784-y

Abstract: In this paper, the seismic design optimization of spatial steel dome structures is achieved through threeThe structural elements of the domes are treated as design variables collected in member groups.Also, the displacement restrictions are considered in design procedure.compared with respect to solution accuracy, convergence rates, and reliability, utilizing three real-size designexamples for considering both the previously reported optimum design results obtained by classical metaheuristic

Keywords： steel dome optimization     water strider algorithm     grey wolf algorithm     brain storm optimization algorithm     hyperband optimization algorithm    

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Effect of strata restraint on seismic performance of prefabricated sidewall joints in fabricated subway

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 5,   Pages 763-779 doi: 10.1007/s11709-023-0917-6

Abstract: A disadvantage of the conventional quasi-static test method is that it does not consider the soil restraintA new method to test the seismic performance of prefabricated specimens for underground assembled structuresIndices related to the seismic performance and damage modes are analyzed comprehensively to reveal theAdditionally, the strata restraint effect significantly affects the seismic performance and damage modeAn FE model that can be used to conduct a seismic performance study of prefabricated specimens for underground

Keywords： underground structures     precast sidewall specimen     seismic test method     bearing capacity     energy dissipation    

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Performance evaluation of low-rise infilled reinforced concrete frames designed by considering local effects on column shear demand

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 5,   Pages 686-703 doi: 10.1007/s11709-023-0937-2

Abstract: interactions between reinforced concrete (RC) frames and infill walls play an important role in the seismicIn this study, the effectiveness of a design strategy to consider the complex infill wall interactionThe approach was used to design example RC frames with infill walls in locations with different seismicityThe proposed method can eliminate the column shear failure from the building.

Keywords： reinforced concrete frames     infill wall     seismic design method     shear failure     wall-frame interaction    

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Intermediate HSS bracing members during seismic excitations: modeling, design, and behavior

Madhar HADDAD

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 1,   Pages 148-162 doi: 10.1007/s11709-016-0375-5

Abstract: structural section (HSS) bracing members are used frequently in steel framed structural systems to resist seismic

Keywords： HSS     FEM     stress-strain curves     damage model    

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Title Author Date Type Operation

Development of a seismic design method based on response spectra for building structures

ZHOU Xiyuan, YU Ruifang

Journal Article

A multi-objective design method for seismic retrofitting of existing reinforced concrete frames using

Yue CHEN; Rong XU; Hao WU; Tao SHENG

Journal Article

Optimization design of anti-seismic engineering measures for intake tower based on non-dominated sorting

Journal Article

A method for examining the seismic performance of steel arch deck bridges

Cheng-Yu LIANG, Airong CHEN,

Journal Article

Influence of site conditions on seismic design parameters for foundations as determined via nonlinear

Muhammad Tariq A. CHAUDHARY

Journal Article

Effects of green roof damping and configuration on structural seismic response

Journal Article

Life cycle and performance based seismic design of major bridges in China

FAN Lichu

Journal Article

The development on seismic design and evaluation of CGNPC after Fukushima accident

Mao Qing,Wu Yingxi,Zhang Jian,Meng Ajun,Zhang Tao,Yang Chunju,Liu Fang

Journal Article

Displacement-based seismic design of high-strength concrete frame columns

ZHANG Guojun, LIU Jianxin, LU Xilin

Journal Article

A hybrid LQR-PID control design for seismic control of buildings equipped with ATMD

Amir Hossein HEIDARI, Sadegh ETEDALI, Mohamad Reza JAVAHERI-TAFTI

Journal Article

Application of an efficient stochastic calculation method on the seismic analysis of an isolated structure

Wei GUO, Zhiwu YU

Journal Article

Comparative seismic design optimization of spatial steel dome structures through three recent metaheuristic

Journal Article

Effect of strata restraint on seismic performance of prefabricated sidewall joints in fabricated subway

Journal Article

Performance evaluation of low-rise infilled reinforced concrete frames designed by considering local effects on column shear demand

Journal Article

Intermediate HSS bracing members during seismic excitations: modeling, design, and behavior

Madhar HADDAD

Journal Article