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Bio
Professor Li’s core research expertise is time-dependent reliability theory and its application to service life prediction of deteriorating materials and structures. His research areas include whole life design of structures, risk and reliability analysis of engineering works, steel corrosion and its effects on mechanical property and structural behaviour, corrosion of buried metal pipes, mixed mode fracture failure and fracture toughness, stochastic modelling of loading and structural resistance, concrete technology and construction management. Professor Li’s research in risk-based service life prediction of civil infrastructure was rated “international leading” (i.e., 4* - the highest rating) in UK’s 2008 Research Assessment Exercise.
Professor Li’s contribution to time-dependent reliability theory is that he derived a closed-form solution to first passage probability for non-stationary Gaussian stochastic processes in 1993 and more recently (2016) he derived a new solution to first passage probability for non-stationary and non-Gaussian process. Professor Li is one of the first researchers to advance research on corrosion from material perspective to mechanical and structural perspectives since 1998; one of the first to apply first passage probability method to service life prediction of deteriorating structures since 2004; one of the first to propose risk-cost optimisation for developing maintenance strategy for deteriorating structures since 2007; and one of the first to develop models for mixed modes fracture failures of buried pipes since 2013. Professor Li recently discovered that the fracture toughness consists of both elastic and plastic parts and developed models for total fracture toughness in 2016.
Professor Li’s contribution to time-dependent reliability theory is that he derived a closed-form solution to first passage probability for non-stationary Gaussian stochastic processes in 1993 and more recently (2016) he derived a new solution to first passage probability for non-stationary and non-Gaussian process. Professor Li is one of the first researchers to advance research on corrosion from material perspective to mechanical and structural perspectives since 1998; one of the first to apply first passage probability method to service life prediction of deteriorating structures since 2004; one of the first to propose risk-cost optimisation for developing maintenance strategy for deteriorating structures since 2007; and one of the first to develop models for mixed modes fracture failures of buried pipes since 2013. Professor Li recently discovered that the fracture toughness consists of both elastic and plastic parts and developed models for total fracture toughness in 2016.
Research Interests
Papers共 189 篇Author StatisticsCo-AuthorSimilar Experts
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SUSTAINABLE AND RESILIENT INFRASTRUCTUREno. 2 (2024): 91-106
Construction and Building Materials (2024): 136501
Reliab. Eng. Syst. Saf. (2024): 110102
Materials Today Chemistry (2024): 101986
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING (2024): 105100
JOURNAL OF STRUCTURAL ENGINEERINGno. 1 (2024)
THEORETICAL AND APPLIED FRACTURE MECHANICS (2024): 104253
International Journal of Civil Engineeringpp.1-17, (2024)
ENGINEERING STRUCTURES (2024): 117737
Elsevier eBookspp.459-515, (2023)
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