View source for 1D analytical models for gradually-varied flow

<Forecasterlink type="getToolInfoBox" code="16" />
=1D analytical models for gradually-varied flow=
==Type==
Hydromorphological models

==Basic principles==
Fundamental equations for conservation of water mass and water flow momentum under the assumption of steady flow, spatially averaged over cross-section segments and time-averaged over all turbulent fluctuations.

==Outputs==
Flow velocities, water depths, water levels, flow shear stresses.

==Rivertypes==

<Forecasterlink type="getRivertypesForTool" code="16"/>
==Related Pressures==

<Forecasterlink type="getPressuresForTool" code="16"/>
==Related Measures==

<Forecasterlink type="getMeasuresForTool" code="16" />


==Useful references==
===Selected software systems===

===Theoretical background===
Chow V.T. (1959): Open-channel hydraulics. McGraw-Hill, New York, 680 pp.

Henderson F.M. (1966): Open channel flow. Macmillan, New York, 522 pp.

===Sample applications===


[[Category:Tools]][[Category:Hydromorphological models]]