Research Article

Flood Risk Zoning by Using 2D Hydrodynamic Modeling: A Case Study in Jinan City

Figure 5

Flood risk zoning for designed rainfalls.
(a) Flood risk zoning for 1-year designed rainfall
(b) Flood risk zoning for 5-year designed rainfall
(c) Flood risk zoning for 10-year designed rainfall
(d) Flood risk zoning for 20-year designed rainfall