Estimation of flood risk management in 17th Century on Okayama Alluvial plain, Japan, by numerical flow simulation

effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow

چکیده ندارد.

Numerical Flood Simulation by Depth Averaged Free Surface Flow Models

Stream Flow Prediction in Flood Plain by Using Artificial Neural Network (Case Study: Sepidroud Watershed)

In order to determine hydrological behavior and water management of Sepidroud River (North of Iran-Guilan) the present study has focused on stream flow prediction by using artificial neural network. Ten years observed inflow data (2000-2009) of Sepidroud River were selected; then these data have been forecasted by using neural network. Finally, predicted results are compared to the observed dat...

Complex systems simulation for risk assessment in flood incident management

This paper proposes a complex systems methodology for risk assessment in emergency management and response systems. The methodology is applied to a concrete case, the flood incident management system (FIM) operated by the British Environment Agency. Flood incidents are one category of natural catastrophes, disasters or emergencies. The occurrence of emergencies is determined by the operation of...

Numerical Simulation of Cavitation in Mixed Flow Pump

The purpose of this study is to investigate the performance and three-dimensional behavior of the flow in a mixed flow pump and the way cavitation phenomenon is affected by different parameters such as fluid temperature, pump speed and flow rate. Computational fluid dynamic software FLUENT 6.3 was utilized to simulate the whole flow field of the pump. RNG k-ε model combined with standard wall f...