Скачать или смотреть HEC RAS Lecture 9 - 1D Channel Modifications

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In this lecture we'll start with a simple geometry containing a 1D river reach and 4 cross sections. Then we'll use the channel modifications tools built into the Geometric Data editor to create 3 new geometries by changing the side slope, base width, channel center, manning's n value, and longitudinal slope, based on the original HEC RAS geometry file.

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