Study on Mathematical Model Parameters of City-Flood Numerical Inversion

Journal Title: Scholars Journal of Engineering and Technology - Year 2015, Vol 3, Issue 5

Abstract

This article elaborately introduced the theory and actuality of city flood. It clarifies the process of rectified model: diffusion coefficient function instead of using ground elevation function, rainfall integrated functions formation permeability function and drainage function function terms. Then it chooses finite-different method to solve convection-diffusion equations. It applied to this model. Classical optimal inversion method-Best Motion method is used, constructed arithmetic for the related parameter of equation. Apparently, this model could exactly describe city flood. Inverse identification is feasible in the process of simulation. Keywords: city-flood; Numerical Inversion; Mathematical model

Authors and Affiliations

Jinzi Liu, Weijiao Di, Jiying Liu, Jing Wang

Keywords

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  • EP ID EP385161
  • DOI -
  • Views 75
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How To Cite

Jinzi Liu, Weijiao Di, Jiying Liu, Jing Wang (2015). Study on Mathematical Model Parameters of City-Flood Numerical Inversion. Scholars Journal of Engineering and Technology, 3(5), 544-549. https://europub.co.uk/articles/-A-385161