AC-IBFGS-Based Inversion Method for Estimating the Quasi-Viscoelastic Parameters of Arch Dams

AC-IBFGS-Based Inversion Method for Estimating the Quasi-Viscoelastic Parameters of Arch Dams

This article investigates an inverse problem for variable physical and mechanical comprehensive parameters. A back analysis method based on an improved BFGS (Broyden-Fletcher-Goldfarb Shanno-Newtonian iteration) and AC (adjustment coefficient) is proposed to estimate the physical and mechanical comp...

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Bibliographic Details
Main Authors: Hao Gu, Meng Yang, Chongshi Gu, Xiaofei Huang
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Comprehensive parameters
monitoring data
quasi-viscoelastic
inversion method
adjoint method
arch dam
Online Access:https://ieeexplore.ieee.org/document/9807308/

Internet

https://ieeexplore.ieee.org/document/9807308/

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