4.7 Article

Analytical and numerical investigations of base isolation system with negative stiffness devices

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Civil

Seismic performance of bridges with novel SMA cable-restrained high damping rubber bearings against near-fault ground motions

Cheng Fang et al.

Summary: The study introduces a novel type of SMA-HDR bearing with efficient restraint effect and energy dissipation capability, suitable for near-fault earthquake regions. The bearing design can significantly reduce bridge vibrations, mitigate potential seismic damage, and effectively alleviate pounding effect.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2022)

Article Engineering, Civil

Assessment of optimal ground motion intensity measure for high-speed railway girder bridge (HRGB) based on spectral acceleration

Zhangliang Hu et al.

Summary: This study investigates the optimal ground motion intensity measure for high-speed railway girder bridges (HRGBs). Modal analysis reveals that the contribution of high-order modes cannot be ignored. A new intensity measure, S*, is proposed and found to be more feasible, efficient, and sufficient through probabilistic seismic demand analysis. An attenuation relationship based on S* is also proposed.

ENGINEERING STRUCTURES (2022)

Article Engineering, Geological

Seismic performance assessment of a super high-rise twin-tower structure connected with rotational friction negative stiffness damper and lead rubber bearing

Wei Guo et al.

Summary: A novel rotational friction negative stiffness damper (RFNSD) is proposed in this paper to improve the seismic performance of an asymmetrical super high-rise twin-tower connected structure. Through shaking table tests and numerical simulations, it is found that the designed flexible connection can effectively mitigate dynamic responses and structural damages.

SOIL DYNAMICS AND EARTHQUAKE ENGINEERING (2022)

Article Materials Science, Characterization & Testing

Equivalence of Friction and Viscous Damping in a Spring-Friction System with Concave Friction Distribution

Shanshan Li et al.

Summary: This study investigates whether friction action can be equivalent to traditional viscous damping and compares the dynamic responses under different friction distribution cases in a spring-friction isolation system. The results show that uniform friction distribution leads to lower conversion accuracy due to its function in preventing the structure from sliding back to its center.

JOURNAL OF TESTING AND EVALUATION (2021)

Article Engineering, Civil

Three-Dimensional Base Isolation Using Vertical Negative Stiffness Devices

Gian Paolo Cimellaro et al.

JOURNAL OF EARTHQUAKE ENGINEERING (2020)

Article Construction & Building Technology

Experimental Study of Novel Self-Centering Seismic Base Isolators Incorporating Superelastic Shape Memory Alloys

Bin Wang et al.

JOURNAL OF STRUCTURAL ENGINEERING (2020)

Review Engineering, Civil

Seismic isolation: Early history

Nicos Makris

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2019)

Article Engineering, Geological

Soil-dependent optimum design of a new passive vibration control system combining seismic base isolation with tuned inerter damper

D. De Domenico et al.

SOIL DYNAMICS AND EARTHQUAKE ENGINEERING (2018)

Article Construction & Building Technology

Curved surface sliders with friction damping, linear viscous damping, bow tie friction damping, and semiactively controlled properties

Felix Weber et al.

STRUCTURAL CONTROL & HEALTH MONITORING (2018)

Article Engineering, Civil

An enhanced base isolation system equipped with optimal tuned mass damper inerter (TMDI)

Dario De Domenico et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2018)

Article Engineering, Civil

Evaluation of a passive gap damper to control displacements in a shaking test of a seismically isolated three-story frame

Hamed Zargar et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2017)

Article Construction & Building Technology

Experiment Based Seismic Behavior Investigation of a Sliding Controlled Isolation System

Haolin Yang et al.

JOURNAL OF PERFORMANCE OF CONSTRUCTED FACILITIES (2017)

Article Construction & Building Technology

Seismic protection of the horizontally curved bridge with semi-active variable stiffness damper and isolation system

Nitin P. Kataria et al.

ADVANCES IN STRUCTURAL ENGINEERING (2016)

Review Engineering, Civil

A review of rolling-type seismic isolation: Historical development and future directions

P. Scott Harvey et al.

ENGINEERING STRUCTURES (2016)

Article Engineering, Civil

Performance limits of seismically isolated buildings under near-field earthquakes

Cenk Alhan et al.

ENGINEERING STRUCTURES (2016)

Article Construction & Building Technology

Negative Stiffness Device for Seismic Protection of Structures: Shake Table Testing of a Seismically Isolated Structure

A. A. Sarlis et al.

JOURNAL OF STRUCTURAL ENGINEERING (2016)

Article Construction & Building Technology

Negative Stiffness Device for Seismic Protection of Structures: Shake Table Testing of a Seismically Isolated Structure

A. A. Sarlis et al.

JOURNAL OF STRUCTURAL ENGINEERING (2016)

Article Engineering, Civil

Development and experimental evaluation of a passive gap damper device to prevent pounding in base-isolated structures

Taylor A. Rawlinson et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2015)

Article Construction & Building Technology

Apparent Weakening in SDOF Yielding Structures Using a Negative Stiffness Device: Experimental and Analytical Study

D. T. R. Pasala et al.

JOURNAL OF STRUCTURAL ENGINEERING (2015)

Article Construction & Building Technology

Apparent Weakening in SDOF Yielding Structures Using a Negative Stiffness Device: Experimental and Analytical Study

D. T. R. Pasala et al.

JOURNAL OF STRUCTURAL ENGINEERING (2015)

Article Engineering, Civil

Effect of viscous damping devices on the response of seismically isolated structures

E. D. Wolff et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2015)

Article Engineering, Civil

Seismic performance of highway bridges with fusing bearing components for quasi-isolation

Evgueni T. Filipov et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2013)

Article Construction & Building Technology

Negative Stiffness Device for Seismic Protection of Structures

A. A. Sarlis et al.

JOURNAL OF STRUCTURAL ENGINEERING (2013)

Article Construction & Building Technology

Adaptive Negative Stiffness: New Structural Modification Approach for Seismic Protection

D. T. R. Pasala et al.

JOURNAL OF STRUCTURAL ENGINEERING (2013)

Article Engineering, Civil

Experimental simulation of base-isolated buildings pounding against moat wall and effects on superstructure response

Armin Masroor et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2012)

Article Engineering, Mechanical

Force and displacement transmissibility of a nonlinear isolator with high-static-low-dynamic-stiffness

A. Carrella et al.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2012)

Review Construction & Building Technology

A Review of Seismic Isolation for Buildings: Historical Development and Research Needs

Gordon P. Warn et al.

BUILDINGS (2012)

Article Acoustics

On the force transmissibility of a vibration isolator with quasi-zero-stiffness

A. Carrella et al.

JOURNAL OF SOUND AND VIBRATION (2009)

Article Acoustics

Semi-active electro-inductive devices: Characterization and modelling

F. Casciati et al.

JOURNAL OF VIBRATION AND CONTROL (2007)

Article Acoustics

Static analysis of a passive vibration isolator with quasi-zero-stiffness characteristic

A. Carrella et al.

JOURNAL OF SOUND AND VIBRATION (2007)

Article Engineering, Civil

Retrofit of a hospital through strength reduction and enhanced damping

Stefania Viti et al.

SMART STRUCTURES AND SYSTEMS (2006)

Article Construction & Building Technology

Negative stiffness friction damping for seismically isolated structures

Hirokazu Iemura et al.

STRUCTURAL CONTROL & HEALTH MONITORING (2006)

Article Engineering, Civil

Seismic response control of smart sliding isolated buildings using variable stiffness systems: An experimental and numerical study

S Nagarajaiah et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2006)

Article Mechanics

Resonant and coupled response of hysteretic two-degree-of-freedom systems using harmonic balance method

R Masiani et al.

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS (2002)

Article Engineering, Civil

Base isolation for near-fault motions

RS Jangid et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2001)