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<br />O !'I < "7'1 <br />u(O _ <br /> <br />(~; <br /> <br />E = <br />f = <br />Ib = <br />k = <br />m = <br />n = <br />QA = <br />QB = <br />Q1.5 = <br />QLV = <br />QL1 = <br />QL2 = <br /> <br />30.71 <br /> <br />WATER INFORMATION MANAGEMENT SYSTEM HANDBOOK <br /> <br />mean elevation <br />constant or exponent <br />sediment transport rate <br />constant or exponent <br />constant or exponent <br />exponent <br />mean annual discharge <br />bankfull discharge <br />log-Pearson type III 1.5 year peak discharge <br /> <br />vegetation encroachment preve~tion discharge <br /> <br />baseflow discharge (filling thalweg channel) <br /> <br />lowest discharge on flow-duration curve (that is, <br />flow with highest exceedance value) <br /> <br />QR = rise and recession flows <br /> <br />Qs = sediment discharge or load <br /> <br />Qw = water discharge <br /> <br />S = slope of stream <br /> <br />s = water surface slope <br /> <br />v = mean velocity <br /> <br />WB = active bankfull channel width <br />w = water surface width <br />x = constant or exponent <br />y = constant or exponent <br />z = constant or exponent <br />~ = unit weight of water <br />w = stream power <br /> <br />~ - Source Material <br /> <br />~0.71 - Reference Publications <br /> <br />1. American Geological Institute. 1976. Dictionar,y ...of...u.-c"'~'~" <br />Geological Terms - Revised Edition. Anchor Books,-Garden City, <br />NY. 472p. <br /> <br />2. . Chow, V. T. 1964. Handbook of Applied Hydrology. V. T. <br />Chow, oed. McGraw-Hill, NY. <br /> <br />*-FSH 4/89 AMEND 3-* <br />