| Título: | The Use of Stochastic Processes in Bridge Maintenance Optimization |
| Autores: |
Aboura, khalid; University of Technology, Sydney Samali, Bijan; University of Technology, Sydney Crews, Keith; University of Technology, Sydney Li, Jianchun; University of Technology, Sydney |
| Fecha: | 2009-05-11 |
| Publicador: | African Journal Of Information & Communication Technology |
| Fuente: |
 |
| Tipo: |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| Tema: | bridge monitoring, sensing, environmental |
| Descripción: | We introduce an approach for modelling the structural deterioration of components of bridges for maintenance optimization purposes. The Markov chain model is found in the maintenance and repair problems since the early 60's, is introduced to the maintenance of road infrastructure in the 1980's, and is made to drive the current bridge maintenance optimization systems. While this model results into solvable programming problems and provides a solution, there are a number of criticisms associated with it. We highlight the shortfalls of the Markov model for bridge lifetime assessment and promote the use of stochastic processes. |
| Idioma: | Inglés |
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