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<br />Description <br /> <br />Field Variable Value <br /> <br />o <br /> <br />IA <br /> <br />GR <br /> <br />Record identification characters <br /> <br />1 <br /> <br />Zl <br /> <br />+ <br /> <br />Elevation of point 1, in ft or rn. May be positive <br />or negative. <br /> <br />2 <br /> <br />Yl <br /> <br />+ <br /> <br />Station of point 1, in ft or rn <br /> <br />3 <br /> <br />Z2 <br /> <br />+ <br /> <br />Elevation of point 2, in ft or m <br /> <br />4 <br /> <br />Y2 <br /> <br />+ <br /> <br />Station of point 2, in ft or rn <br /> <br />Continue with additional GR records using up to 47 points to describe the <br />cross section. Stations should be in increasing order. <br /> <br />EJ RecOrd <br /> <br />This record is required following the last cross section for each job. <br />Each group of records beginning with the Tl record is considered as a job. <br /> <br />Field Variable Value <br />- <br /> <br />Description <br /> <br />o <br /> <br />IA <br /> <br />EJ <br /> <br />Record identification characters <br /> <br />1-10 Not used <br /> <br />II . OUTPUT DESCRIPTION <br /> <br />QJtput of the model include initial bed-material canpositions, time and <br />spatial variations of the water-surface profile, channel width, flow depth, <br />water discharge, velocity, energy gradient, median se:]iment size, and bed- <br />material discharge. In addition, cross-sectional profiles are printed at <br />different time intervals. <br /> <br />Symbols used in the output are generally descriptive, sane of them are <br />defined below: <br /> <br />SEe NO <br />TIME <br />DT <br /> <br />Number of a cross-section <br /> <br />Time on the hydrograph <br /> <br />Size of the time step or L'.t in sec <br />32 <br />