Searched for: author%3A%22Chen%2C+Weizhong%22
(1 - 4 of 4)
document
Wang, Luyu (author), Chen, Weizhong (author), Vuik, Cornelis (author)
Developing numerical method of fractured porous media is of paramount importance in geoscience applications. Previous studies have revealed that the discrete fractures and cavities as well as the heterogeneity have considerable influences on hydraulic property of porous media. This work presents a numerical investigation on fluid flow in...
journal article 2022
document
Wang, L. (author), Golfier, Fabrice (author), Tinet, Anne-Julie (author), Chen, Weizhong (author), Vuik, Cornelis (author)
This work investigates numerical method and equivalent continuum approach (ECA) of fluid flow in fractured porous media. The commonly used discrete fracture model (DFM) without upscaling needs full discretization of all fractures. It enjoys the merit of capturing each fracture accurately but will get in trouble with mesh partition and low...
journal article 2022
document
Tan, Xuyan (author), Chen, Weizhong (author), Wang, L. (author), Yang, Jianping (author)
Shield tunneling is one of the most important technologies for building of underground engineering. Many grouting holes were prefabricated for the requirement of backfill grouting, which is easy to induce local damages and potential disasters, such as leakage and cracking. Accordingly, an integrated workflow for damage detection and stability...
journal article 2020
document
Tan, Xuyan (author), Chen, Weizhong (author), Wang, L. (author), Yang, Jianping (author)
The investigation of concrete structural performance is crucial to maintain the stability of infrastructure. In order to assess structural stability, this work focuses on the development of an integrated framework to detect damaged conditions in the field and analyze their effect on mechanical performance through nondestructive testing (NDT)...
journal article 2020
Searched for: author%3A%22Chen%2C+Weizhong%22
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