Regional Determination of Historical Heavy Rain for Reconstruction of Extreme Flood Events

Dostal, Paul; Imbery, Florian; Bürger, Katrin; Seidel, Jochen

doi:10.1007/978-3-642-14863-7_4

Cited by 1 publication

(1 citation statement)

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“…It can be said that flooding in the coastal zone has typical sea-land characteristics. From the perspective of flood sources, floods in coastal zones are affected by factors such as storm surge and rising sea levels [7][8][9][10][11][12], while from the perspective of submerged land, the coastal zone is similar to the inland zone, and the submerging process is also affected by factors such as topography, land use, and building distribution [13][14][15][16][17][18]. Therefore, as the risk assessment of coastal zone marine disasters is based on flooding, it needs to be targeted to reflect these typical sea-land characteristics.…”

Section: Introductionmentioning

confidence: 99%

Research on the Risk Assessment of Qingdao Marine Disaster Based on Flooding

Liao

Jiang

et al. 2019

Sustainability

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The risk of marine disasters based on flooding is one of the most significant natural disasters in coastal zones. It can be said that flooding in coastal zones has typical sea–land characteristics. Yet, relatively little research has been done in this area. Thus, by using the characteristics of marine disaster risk based on flooding in Qingdao and combining marine science and land science methods, this paper constructs a targeted indicator system for the flooding risk from marine disasters from the perspectives of the disaster natural chain and flooding process. According to the results, the Integrated Risk Index of marine disasters based on flooding in Qingdao is 0.3694, which represents a medium risk level for natural disasters in China’s major coastal areas. The first- and third-level indicators with large contribution rates are almost all natural indicators. This indicates that the natural disaster process and disaster chain greatly affect the flooding disaster risk in Qingdao. However, although natural factors play large roles in the risk of disaster, preventive methods implemented by humans can still have a positive effect on disaster reduction. Therefore, human society should still proceed with understanding disasters from natural processes, change their passive response to active adaptation, and actively strengthen preventive measures to alleviate the adverse impacts of increasingly serious natural disasters.

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