Report No. : GEO Report No. 320

Report Title : Review of Hydraulic Design of U-shaped and Half-round Channels on Slopes (2016), 22 p.

Author : R.P.H. Law & F.W.Y. Ko


This Technical Note presents a review of the design methodology for both U-shaped and half-round channels given in Section 8.3.4 and Figure 8.7 of the Geotechnical Manual for Slopes (Second Edition). An updated technical guidance on the hydraulic design of U-shaped and half-round channels on slopes are provided.

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