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Seismic fragility curves for structures using non-parametric representations
Chu MAI, Katerina KONAKLI, Bruno SUDRET
Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 2, Pages 169-186 doi: 10.1007/s11709-017-0385-y
Keywords: earthquake engineering fragility curves lognormal assumption non-parametric approach kernel density estimation
Nonlinear restoring force identification based on measured time series
Xu Bin,He Jia
Strategic Study of CAE 2011, Volume 13, Issue 9, Pages 76-82
In this study, a general nonlinear restoring force (NRF) identification approach using structural dynamic response measurements and complete excitations is proposed at first. In this approach, the least-squares technique is employed to identify the parameters of an equivalent linear system of the nonlinear structure model based on the external excitations and the corresponding response measurements. The proposed approach is developed when the structure to be identified is incompletely excited. Both of the approaches are validated with a 4-story frame structure equipped with smart devices of magneto-rheological (MR) damper to simulate nonlinear performance. The identified NRF of the structure is compared with the test measurements. Results show that the proposed data-based approaches are capable of identifying the nonlinear restoring behavior of engineering structures and have the potential to be employed to evaluate the damage initiation and development procedure of engineering structures under dynamic loads.
Keywords: nonlinear restoring force identification MR damper least-squares techniques equivalent linear system non-parametric
Implementation of an adaptive feed speed 3D NURBS interpolation algorithm
LIANG Hong-bin, WANG Yong-zhang, LI Xia
Frontiers of Mechanical Engineering 2006, Volume 1, Issue 4, Pages 403-408 doi: 10.1007/s11465-006-0047-6
Keywords: NURBS parametric rational B-spline second-order non-uniform rational precision
Parametric equations for notch stress concentration factors of rib–deck welds under bending loading
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3, Pages 595-608 doi: 10.1007/s11709-021-0720-1
Keywords: notch stress concentration factor rib–deck weld parametric analysis regression analysis parametric
Building information modeling based on intelligent parametric technology
ZENG Xudong, TAN Jie
Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 3, Pages 367-370 doi: 10.1007/s11709-007-0049-4
Parametric oscillation of cables and aerodynamic effect
Yong XIA, Jing ZHANG, Youlin XU, Yozo FUJINO,
Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3, Pages 321-325 doi: 10.1007/s11709-010-0028-z
Keywords: parametric vibration cables cable-stayed bridge nonlinear vibration
Frontiers of Structural and Civil Engineering Pages 1145-1162 doi: 10.1007/s11709-023-0945-2
Keywords: seismic resilience self-centering rubber layer flag-shaped hysteresis loop parametric study
Nonlinear Model-Based Process Operation under Uncertainty Using Exact Parametric Programming
Vassilis M. Charitopoulos,Lazaros G. Papageorgiou,Vivek Dua
Engineering 2017, Volume 3, Issue 2, Pages 202-213 doi: 10.1016/J.ENG.2017.02.008
In the present work, two new, (multi-)parametric programming (mp-P)-inspired algorithms for the solutionlogarithmic terms, with the first one being developed for the deterministic case, and the second for the parametric
Keywords: Parametric programming Uncertainty Process synthesis Mixed-integer nonlinear programming Symbolic manipulation
Parametric study of hexagonal castellated beams in post-tensioned self-centering steel connections
Hassan ABEDI SARVESTANI
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5, Pages 1020-1035 doi: 10.1007/s11709-019-0534-6
Keywords: finite element analysis hexagonal castellated beam parametric study post-tensioned self-centering steel
Min-Ho CHEY, Jae-Ung KIM
Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3, Pages 267-280 doi: 10.1007/s11709-012-0170-x
Keywords: tuned mass damper parametric optimization passive control white noise earthquake excitation
Masoud RANJBARNIA, Milad ZAHERI, Daniel DIAS
Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4, Pages 998-1011 doi: 10.1007/s11709-020-0621-8
Keywords: urban tunnel sprayed concrete reverse fault normal fault finite difference analysis
Predicting lateral displacement caused by seismic liquefaction and performing parametric sensitivity
Nima PIRHADI, Xiaowei TANG, Qing YANG, Afshin ASADI, Hazem Samih MOHAMED
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 2, Pages 506-519 doi: 10.1007/s11709-021-0677-0
Keywords: lateral spreading displacement cumulative absolute velocity fine content artificial neural network sensitivity analysis Monte Carlo simulation
An efficient prediction framework for multi-parametric yield analysis under parameter variations Article
Xin LI,Jin SUN,Fu XIAO
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 12, Pages 1344-1359 doi: 10.1631/FITEE.1601225
Keywords: Yield prediction Parameter variations Multi-parametric yield Performance modeling Sparse representation
Frontiers of Medicine 2022, Volume 16, Issue 4, Pages 610-617 doi: 10.1007/s11684-021-0827-8
Keywords: bevacizumab elderly patient advanced non-small-cell lung cancer overall survival toxicity
Effect of variable heat capacities on performance of an irreversible Miller heat engine
Xingmei YE
Frontiers in Energy 2012, Volume 6, Issue 3, Pages 280-284 doi: 10.1007/s11708-012-0203-0
Keywords: Miller cycle variable heat capacity irreversibility parametric optimization
Title Author Date Type Operation
Seismic fragility curves for structures using non-parametric representations
Chu MAI, Katerina KONAKLI, Bruno SUDRET
Journal Article
Nonlinear restoring force identification based on measured time series
Xu Bin,He Jia
Journal Article
Implementation of an adaptive feed speed 3D NURBS interpolation algorithm
LIANG Hong-bin, WANG Yong-zhang, LI Xia
Journal Article
Parametric equations for notch stress concentration factors of rib–deck welds under bending loading
Journal Article
Building information modeling based on intelligent parametric technology
ZENG Xudong, TAN Jie
Journal Article
Parametric oscillation of cables and aerodynamic effect
Yong XIA, Jing ZHANG, Youlin XU, Yozo FUJINO,
Journal Article
Parametric study on seismic performance of self-centering reinforced concrete column with bottom-placed
Journal Article
Nonlinear Model-Based Process Operation under Uncertainty Using Exact Parametric Programming
Vassilis M. Charitopoulos,Lazaros G. Papageorgiou,Vivek Dua
Journal Article
Parametric study of hexagonal castellated beams in post-tensioned self-centering steel connections
Hassan ABEDI SARVESTANI
Journal Article
Parametric control of structural responses using an optimal passive tuned mass damper under stationary
Min-Ho CHEY, Jae-Ung KIM
Journal Article
difference analysis of shallow sprayed concrete tunnels crossing a reverse fault or a normal fault: A parametric
Masoud RANJBARNIA, Milad ZAHERI, Daniel DIAS
Journal Article
Predicting lateral displacement caused by seismic liquefaction and performing parametric sensitivity
Nima PIRHADI, Xiaowei TANG, Qing YANG, Afshin ASADI, Hazem Samih MOHAMED
Journal Article
An efficient prediction framework for multi-parametric yield analysis under parameter variations
Xin LI,Jin SUN,Fu XIAO
Journal Article
Bevacizumab in combination with pemetrexed and platinum for elderly patients with advanced non-squamousnon-small-cell lung cancer: a retrospective analysis
Journal Article