Spiacenti, questo contenuto non ha traduzione nella lingua selezionata. I dati verranno visualizzati in inglese.

Flood Emergency Management Using Hydrodynamic Modelling

Authors
Liu, Yongzhi ; Zhang, Wenting ; Cui, Xinmin

In order to reduce the potential hazard of life and property loss, research on the flood emergency management is very important. A flood impact assessing methodology was proposed and examined in Qingshan reservoir. The key technologies include the flood routing simulation based on 2D hydrodynamic model, and flood losses assessment based on GIS cell. The 2D hydrodynamic model can quickly calculate flood submerged area, flood water depth distribution and flood routing time. The flood information could improve efficiency of flood emergency management and could offer more help in risk indications. The research results provide a powerful tool to analyze flood risk rapidly and make schemes for the flood resisting.

Codebooks
SLR Criteria
Summary

Tool development and case study

Summary

Locating in middle and lower reaches of South Shaoxi Brook, Qingshan is a large (2) type reservoir for flood control mainly, with purpose of irrigation, power generation and others. Qingshan Reservoir plays a significant role to protect safety of Datang, the dangerous place in the west of Hangzhou City.

SLR Criteria
Summary

flood routing simulation based on 2D hydrodynamic model, and flood losses assessment based on GIS cell; model data

SLR Criteria
Summary

The flood information could improve efficiency of flood emergency management and could offer more help in risk indications. The research results provide a powerful tool to analyze flood risk rapidly and make schemes for the flood resisting.

SLR Criteria
Summary

A flood impact assessing methodology was proposed and examined in Qingshan reservoir.

 

 

eu Il sito web Portfolio of Solutions è stato inizialmente sviluppato nell'ambito del progetto DRIVER+. Oggi, il servizio è gestito da AIT Austrian Institute of Technology GmbH, a beneficio della gestione europea delle . PoS è approvato e supportato dal Disaster Competence Network Austria (DCNA) così come dai progetti STAMINA e TeamAware H2020.