Chapter 11 ENERGY DISSIPATORS
exception of riprap aprons. Refer to ion 11.6 Sect when designing riprap aprons. This Chapter provides a brief overview on energy dissipators and references HEC 14 for detailed design. With the exception of riprap aprons, the HEC 14 design methods have been automated in the FHWA software HY-8; see Chapter 18 “Hydraulic Software.”
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