Residential College | false |
Status | 已發表Published |
Identifying parameters of advanced soil models using an enhanced transitional Markov chain Monte Carlo method | |
Yin-Fu Jin1; Zhen-Yu Yin1; Wan-Huan Zhou2; Suksun Horpibulsuk3 | |
2019-07-01 | |
Source Publication | Acta Geotechnica |
ISSN | 1861-1125 |
Volume | 14Issue:6Pages:1925-1947 |
Abstract | Parameter identification using Bayesian approach with Markov Chain Monte Carlo (MCMC) has been verified only for certain conventional simple constitutive models up to now. This paper presents an enhanced version of the differential evolution transitional MCMC (DE-TMCMC) method and a competitive Bayesian parameter identification approach for applying to advanced soil models. To realize the intended computational savings, a parallel computing implementation of DE-TMCMC is achieved using the single program/multiple data technique in MATLAB. To verify its robustness and effectiveness, synthetic numerical tests with/without noise and real laboratory tests are used for identifying the parameters of a critical state-based sand model based on multiple independent calculations. The original TMCMC is also used for comparison to highlight that DE-TMCMC is highly robust and effective in identifying the parameters of advanced sand models. Finally, the proposed parameter identification using DE-TMCMC is applied to identify parameters of an elasto-viscoplastic model from two in situ pressuremeter tests. All results demonstrate the excellent ability of the enhanced Bayesian parameter identification approach on identifying parameters of advanced soil models from both laboratory and in situ tests. |
Keyword | Bayesian Parameter Identification Constitutive Model Clay Pressuremeter Sand Transitional Markov Chain Monte Carlo |
DOI | 10.1007/s11440-019-00847-1 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Engineering |
WOS Subject | Engineering, Geological |
WOS ID | WOS:000497282200018 |
Publisher | SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY |
Scopus ID | 2-s2.0-85068793842 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING |
Corresponding Author | Zhen-Yu Yin |
Affiliation | 1.Department of Civil and Environmental Engineering,The Hong Kong Polytechnic University,Hung Hom, Kowloon,Hong Kong 2.State Key Laboratory of Internet of Things for Smart City and Department of Civil and Environmental Engineering,University of Macau,Macau,China 3.School of Civil Engineering,Suranaree University of Technology,Muang District,Thailand |
Recommended Citation GB/T 7714 | Yin-Fu Jin,Zhen-Yu Yin,Wan-Huan Zhou,et al. Identifying parameters of advanced soil models using an enhanced transitional Markov chain Monte Carlo method[J]. Acta Geotechnica, 2019, 14(6), 1925-1947. |
APA | Yin-Fu Jin., Zhen-Yu Yin., Wan-Huan Zhou., & Suksun Horpibulsuk (2019). Identifying parameters of advanced soil models using an enhanced transitional Markov chain Monte Carlo method. Acta Geotechnica, 14(6), 1925-1947. |
MLA | Yin-Fu Jin,et al."Identifying parameters of advanced soil models using an enhanced transitional Markov chain Monte Carlo method".Acta Geotechnica 14.6(2019):1925-1947. |
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