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<br />-_.__._.._.~.~- - ~.~"':-. <br /> <br />. -. ..., < ':-~"".'~;'~';".;.;j:.'i(..~"'" .......". '. . .'- .\~;";;.". <br />TR-55 Tc and Tt THRU SUBAREA COMPUTATION ., VERSIO~1.11 <br /> <br />Project ROSEDALE CORP. PLAZA <br />County RAMSEY State: MN <br />Subtitle: BUILDING G EXISTING <br /> <br />User: dIp <br />Checked: <br /> <br />Date: 05-31-91 <br />Date: <br /> <br />Flow Type <br /> <br />------------------------------------.----.--------------------------------------- <br /> <br />2 year <br />rain <br /> <br />Length <br />(ft) <br /> <br />Slope Surface <br />( ft/ft ) code <br /> <br />n <br /> <br />Area <br />( sq/ft ) <br /> <br />Wp <br />(ft) <br /> <br />Velocity <br />( ft/sec) <br /> <br />Time <br />( hr ) <br /> <br />Sheet 2.75 <br />Shallow Concent'd <br /> <br />------------------------------------------------------------------------------- <br /> <br />300 <br />90 <br /> <br />.015 <br />.015 <br /> <br />F <br />U <br /> <br />0.693 <br />0.013 <br />Time of Concentration = 0.71* <br /> <br />----- <br />----- <br /> <br />--- Sheet Flow Surface <br />A Smooth Surface <br />B Fallow (No Res.) <br />C Cultivated < 20 % Res. <br />D Cultivated> 20 % Res. <br />E Grass-Range, Short <br /> <br />Codes --- <br />F Grass, Dense <br />G Grass, Burmuda <br />H Woods, Light <br />I Woods, Dense <br /> <br />Shallow Concentrated <br />Surface Codes <br />P Paved <br />U Unpaved <br /> <br />* - Generated for use by GRAPHIC method <br /> <br />',-" <br /> <br />y <br />