Notes

Slide Show

Outline

1	Flood Routing definitions
2	Flood Routing methods Hydraulic Uses both dynamic and continuity equations Allows backwater effects to be modelled Solution advanced by timestep Dt Hydrologic Uses only continuity equation Cannot model backwater effects Solution advanced downstream by Dx
3	Kinematic Wave Equation
4	Space-Time Coordinates
5	Continuity Around the Nucleus
6	Generalized Muskingum equation
7	Deriving the Diffusion equation
8	Determine weighting coefficients
9	Numerical Stability Criteria
10	Limits for Dx and Dt
11	Limits for Dx and Dt
12	MIDUSS 98 Route Command
13	MIDUSS 98 Route Command
14	Results of Route command
15	Calculating celerity