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<br />Draft ARR Book VI <br /> <br /> <br />. Vary Design Burst losses with AEP <br /> <br />Loss value <br />(log SCille) <br /> <br /> <br />1:100 <br /> <br />1:20!'0 <br /> <br />PMP <br /> <br />(or can use Iog-log interpolation function) <br /> <br /> <br />: <br /> <br /> <br />-- <br /> <br />~,-- <br />---- <br /> <br /> <br />. Constructed from hydrograph models <br />used in conjunction with loss models <br />and design rainfalls <br />. Interpolation either on flood based <br />quanliles or from rainfall quantiles <br /> <br />"~ Rory Nathan, Sinclair Knight Mer: <br />,~ <br /> <br />8/9/98 ,. <br /> <br /> <br />,~ <br /> <br />. <br />. <br /> <br />. <br /> <br />. <br />. <br /> <br />! <br />. <br />~ '00 <br /> <br /> <br />" <br /> <br />.LD....._..ltIr.uon.. <br />A AdJtl_CAClO_. <br />'WCIlCIo.... . <br /> <br />~ <br /> <br />$Il 20 10 $ <br />Annu.I.~._pn>bebiIltyl%l <br /> <br />" <br /> <br />H <br /> <br />H <br /> <br />u S~ 'SC....v../~ <br /> <br />\ 60'-0<;;::, <br /> <br />'^ <br /> <br />r.'\.'l1' <br /> <br />"'-A v,rr1'v.A..A \^ <br /> <br />\DDL1Y' (~r--. <br /> <br /> <br />. Flood routing models <br />RORB. RAFTS, WBNM, elc <br />. Unitgraph models <br />. Recommendations provided on: <br />. basic model features and capabilities <br />. enha"~ed requirements <br />. catchment representation <br />. determination of model parameters <br /> <br />" <br /> <br /> <br />. Interpolation of <br />intermediate events <br />based on rainfalls, not <br />noods <br /> <br />[ '"00;00 '"OO~ <br />Flood,/ based <br /> <br />2 1 PMF <br />Probabilily(%) <br /> <br />R.;rn~l~l <br />2 1 PMP <br />Probabllly (%0) <br /> <br />Eitherfromregiooalrninfall <br />quantilesor shapefac10fs <br /> <br />Rainfall_based <br /> <br />10 <br />