Laserfiche WebLink
MAXIMUM DEPTH(FEET) = 5.00 <br />1000 YEAR RAINFALL INTENSITY(INCH/HR) = 2.614 <br />SOIL CLASSIFICATION IS "C" <br />NATURAL OR AGRICULTURE SUBAREA LOSS RATE, Fm(INCH/HR) _ <br />.2500 <br />TRAVEL TIME THRU SUBAREA BASED ON VELOCITY(FEET/SEC.) = <br />5.46 <br />AVERAGE FLOW DEPTH(FEET) = 1.57 FLOOD WIDTH(FEET) = <br />6.29 <br />"V" GUTTER FLOW TRAVEL TIME(MIN.) _ .61 TC(MIN.) = <br />17.87 <br />SUBAREA AREA(ACRES) _ .00 SUBAREA RUNOFF(CFS) _ <br />.02 <br />EFFECTIVE AREA(ACRES) = 11.52 AVERAGED Fm(INCH/HR) <br />_ .05 <br />TOTAL AREA(ACRES) = 11.52 PEAK FLOW RATE(CFS) = <br />26.97 <br />END OF SUBAREA "V" GUTTER HYDRAULICS: <br />DEPTH(FEET) = 1.57 FLOOD WIDTH(FEET) = 6.29 <br />FLOW VELOCITY(FEET/SEC.) = 5.46 DEPTH*VELOCITY = <br />8.59 <br />END OF STUDY SUMMARY: <br />TOTAL AREA(ACRES) = 11.52 TC(MIN.) = 17.87 <br />EFFECTIVE AREA(ACRES) = 11.52 AVERAGED Fm(INCH/HR)= <br />.05 <br />PEAK FLOW RATE(CFS) = 26.97 <br />END OF RATIONAL METHOD ANALYSIS <br />C <br />