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~r- Table 4. Summary of data on measured bedload-transport rates [Li~led number of composite periods is the maximum possible for each weigh pan during the indicated run] Number Duration Type of Run of of each Particle-<,ize Mean bedload-transport rate for indicated weigh pans bed compmite Data-file name number composite range (pounds per second per foot) material period (millimeters) periods (seconds) 2 3 4 5 6 7 6.5 mm I 1.354 120 >1.4 0.047 0.064 0.072 0.068 0.062 0.060 0.047 TRAPRATE065RI 2 3.140 42 >1.4 .277 .335 .357 .360 .348 .365 .277 TRAPRA TE065R2 3 3.553 36 >1.4 .332 .435 .489 .496 .477 .471 .359 TRAPRA TE065R3 4 679 180 >1.4 .049 .060 .065 .070 .066 .067 .050 TRAPRA TE065R4 5 1.845 48 >1.4 .111 .129 .131 .107 .108 .099 .102 TRAPRA TE065R5 6 1.242 100 >1.4 .006 .018 .019 .014 .015 .015 .007 TRAPRA TE065R6 2.1 mm ------I 1.252 120 >1.0 .049 .056 .058 .053 .052 .040 .044 TRAPRA TE021 Rl 2 829 210 >1.0 .034 .037 .038 .034 .033 .032 .033 TRAPRA TE021 R2 3 1,062 120 >1.0 .073 .084 .082 .071 .066 .096 .058 TRAPRA TE021 R3 4 502 300 >1.0 .013 .014 .015 .012 .012 .012 .010 TRAPRA TE021 R4 5 1.394 120 >1.0 .029 .033 .036 .033 .032 .033 .028 TRAPRA TE021R5 23.5 mm --- -- I 10.866 18 >11.3 .554 .730 .919 .928 .921 .889 .601 TRAPRATE235RI 2 3.468 36 >11.3 .200 .254 .313 .266 .274 .281 .183 TRAPRA TE235R2 3 1,900 84 >11.3 .067 .110 .132 .108 .117 .093 .051 TRAPRA TE235R3 4 6.920 18 all sizes .651 .744 .831 .798 .752 .761 .665 TRAPRA TE235R4 5 5.621 25 >11.3 .283 .346 .447 .507 .462 .332 .312 TRAPRA TE235R5 Mixture ------I 3.904 35 all sizes .242 .240 .260 .251 .224 .259 .255 TRAPRA TE999R I 2 2,082 60 all sizes .156 .156 .164 .154 .134 .160 .144 TRAPRA TE999R2 3 1.295 100 all sizes .095 .101 .113 .088 .081 .104 .092 TRAPRA TE999R3 4 2.263 30 all sizes .322 .340 .350 .328 .284 .355 .341 TRAPRA TE999R4 :t -< "- ~ =- ~. ~ , "- <JO a. !r ~ , 0" 6' .. ~. '" ~ ;; - '"'