Time of concentration and Curve Number through Railroad Ballast
Time of concentration and Curve Number through Railroad Ballast
(OP)
I am trying to compute the time of concentration (Tc) through railroad ballast. The ballast section is only 6" thick and includes a gradation of 2.5" minus. Currently we are thinking that we need to compute the Tc verticaly and then horizontaly. The railyard varies from 100' - 120' wide.
Does anyone have any experience determining time of concentrations and CN values for railroad ballast?
Does anyone have any experience determining time of concentrations and CN values for railroad ballast?





RE: Time of concentration and Curve Number through Railroad Ballast
RE: Time of concentration and Curve Number through Railroad Ballast
RE: Time of concentration and Curve Number through Railroad Ballast
RE: Time of concentration and Curve Number through Railroad Ballast
RE: Time of concentration and Curve Number through Railroad Ballast
Just some morning thoughts.
f-d
¡papá gordo ain't no madre flaca!
RE: Time of concentration and Curve Number through Railroad Ballast
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