FLOOD EXPOSURE RECOMMENDED AS A PARAMETER FOR DESCRIBING THE FATIGUE LOADING ON FLOOD CONTROL STRUCTURES

Taming a Flood with a T-CUP - Designing Flood-Control Structures with a Genetic Algorithm

This paper describes the use of a genetic algorithm to solve a hydrology design problem determining an optimal prescription of Best Management Practices in a flood-prone watershed. The result is an interactive tool for hydrology engineers that can be used to explore the effects of water retention and infiltration devices as an alternative to traditional storm sewers. The model has proved capabl...

Introducing the Flood Vulnerability Index (FVI) as a flood crisis management tool

Background and objective: Floods are among the most dangerous natural disasters that causes loss of life and property every year. The destructive effects of floods are more documentedو due to climate change and increasing economic and social development. Social and infrastructural vulnerabilities have also increased due to human settlement adjacent to river floodplains. Therefore, to prevent mo...

Mitigating flood exposure

Introduction. In 2011, following heavy winter snowfall, two cities bordering two rivers in North Dakota, USA faced major flood threats. Flooding was foreseeable and predictable although the extent of risk was uncertain. One community, Fargo, situated in a shallow river basin, successfully mitigated and prevented flooding. For the other community, Minot, located in a deep river valley, preventio...

Mapping the flood-prone areas for developing a flood risk management system in the northeast of Iran

A Mathematical Model for Flood Protection

Many regions in the world are protected against flooding by a dike, which may be either natural or artificial. We deal with a model for finding the optimal heights of such a dike in the future. It minimizes the sum of the investments costs for upgrading the dike in the future and the expected costs due to flooding. The model is highly nonlinear, nonconvex, and infinite-dimensional. Despite this...