Proceedings of the 3rd International Conference on Green Building, Civil Engineering and Smart City (GBCESC 2024)

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A Research of an Urban Rainstorm Water Model

Authors
Ningning Liu1, *, Wenjing Zhang1
1Haihe River, Huaihe River and Xiaoqinghe River Basin Water Conservancy Management and Service Center of Shandong Province, Jinan, 250100, People’s Republic of China
*Corresponding author. Email: liuning1123@126.com
Corresponding Author
Ningning Liu
Available Online 19 May 2025.
DOI
10.2991/978-94-6463-728-1_64How to use a DOI?
Keywords
urban rainstorm water model; Jinan City; the Lattice Boltzmann method; geographical information system
Abstract

Jinan city China has a special topography. It can be described as “south flood and north water logging” during the strong rainstorm events. In order to describe this characteristics, an urban rainstorm water model is constructed in this paper. This model can consider not only the inundation but also the street flood. The Lattice Boltzmann method is selected to calculate the hydrodynamic part of the model. Because of the Lattice Boltzmann method, the contradictions between numerical stability and computational efficiency of traditional numerical method is overcame, and the calculation efficiency is greatly improved. Through geographical information system (GIS), simulation results can be displayed in a visualized way. In order to test and verify the model accuracy, the observed data of Huang Taiqiao hydrological station on Xiaoqing River are used. The calculated results of the model are compared to the measured data, and the satisfactory simulation results are gained.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 3rd International Conference on Green Building, Civil Engineering and Smart City (GBCESC 2024)
Series
Advances in Engineering Research
Publication Date
19 May 2025
ISBN
978-94-6463-728-1
ISSN
2352-5401
DOI
10.2991/978-94-6463-728-1_64How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Ningning Liu
AU  - Wenjing Zhang
PY  - 2025
DA  - 2025/05/19
TI  - A Research of an Urban Rainstorm Water Model
BT  - Proceedings of the 3rd International Conference on Green Building, Civil Engineering and Smart City (GBCESC 2024)
PB  - Atlantis Press
SP  - 689
EP  - 696
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-728-1_64
DO  - 10.2991/978-94-6463-728-1_64
ID  - Liu2025
ER  -