Abstract—Based on the importance of the construction of the regional environmental space of the urban ecological park, research on the topography, geology, hydrology, human activities and other aspects of the ecological engineering area of the park, use Geographic Information System (GIS) and MIKE21 technology to construct the regional environmental space of the urban ecological park, and establish the urban park Eco-engineering river section plane two-dimensional water flow, mathematical model analysis provides predictive engineering, simulating the change characteristics of river flow field and water level under typical flow, and the regional environment of urban ecological park can be used as a construction to ensure the safety of flood discharge and the water level along the line under the flood stability. To study the impact of urban ecological park project flood control on the flow pattern of water. Excessive water velocity can easily cause serious damage to the river embankment, which affects the structural stability of the river embankment of the ecological park and ultimately affects the flood discharge capacity of the ecological park’s rivers. MIKE21 and ecological models are adopted. Analyze the feasibility of the modeling method by numerical simulation, establish the numerical simulation model of the urban ecological park, simulate the ecological regional modeling logic system, predict and analyze the impact of the project on the change of the flood carrying capacity of the river, and provide the engineering research of the urban ecological park.
Index Terms—Mike21, Numerical simulation, Ecological model.
Kun-Fa Lee is with Jiangxi University of Applied Science. Jiangxi Nanchang, China (e-mail: lkf0235@hotmail.com).
Jia-Qi Lai is with Wuchang University of Technology, Hubei, China (Corresponding author; e-mail: 1353253057@qq.com).
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Cite: Kun-Fa Lee and Jia-Qi Lai, "Research on Modeling Technology and Application of Simulation Planning Based on Urban Ecological Park," International Journal of Engineering and Technology vol. 12, no. 3, pp. 37-40, 2020.
