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<br />92/02/05. <br /> <br />10.01.27. <br /> <br />PAGE <br /> <br />18 <br /> <br />aT FLOWS OVER 1-25 AND IS LOST.COMPUTERIZED VERTICAL EXTENSION OF <br />OF LT OF SECTION 27 IS O.K.; IT IS A VERTICAL SEPARATION LINE BETWEEN <br />O.F. CHANNEL ANO FLOW OVER THE ROAO. <br />27.00 5.64 4934.74 0.00 0.00 <br />588. 39. 466. B3. 391. <br />2.75 .10 .15 .06 .050 <br />.000002 1305. 1250. 900. 0 <br /> <br />4934.74 <br />3072. <br />.040 <br />o <br /> <br />.00 <br />1306. <br />.050 <br />o <br /> <br />.01 <br />77 . <br />0.000 <br />0.00 <br /> <br />.01 <br />43. <br />4929. 10 <br />152B.50 <br /> <br />4930.00 <br />4930.00 <br />975.33 <br />2503.84 <br /> <br />1490 NH CARO USEO <br />*SECNO 28.000 <br />3685 20 TRIALS ATTEMPTED WSEL,CW5EL <br />3693 PROBABLE MINIMUM SPECIFIC ENERGY <br />3720 CRITICAL DEPTH ASSUMED <br />OT-CHANGES; UPSTREAM FROM LOSSES AT XS 27. <br />A LARGE BUILDING EXISTS ABOUT 80 FEET DOWNSTREAM FROM THE RAILROAD. XS'S <br />28 & 29 ARE 5 & N OF THE BUILDING, RESPECTIVELY. THREE SECTIONS (28.1, <br />28.2,&28.3) WERE LOCATED ACROSS THE LONG & WIDE BUILDING TO ACCURATELY <br />DEFINE THE EFFECTS ON FLOW. THERE IS NO BACKWATER EFFECT ON THE RR <br />EMBANKMENT SINCE IT IS FAIRLY HIGH. FLOOD WATERS FLOW AROUND THE <br />BUILDING AND ELEV5. ARE HIGHER AND THE FLOW PATH IS WIDER THAN <br />COMPARED TO A "NO BUILDING" SITUATION. XS 28 WAS PARTIALLY BLOCKED <br />OUT AS A NON-EFFECTIVE FLOW AREA; XS29 WAS NOT MODIFIED. <br />28.00 .98 4936_18 4936.18 0.00 4936.54 .36 <br />1118. O. 1118. O. O. 231. O. <br />2.81 0.00 4.84 0.00 0.000 .043 0.000 <br />.031390 1010. 1010. 1020. 20 25 0 <br /> <br />.02 <br />135. <br />0.000 <br />0.00 <br /> <br />.11 <br />64. <br />4935.20 <br />32B.BO <br /> <br />4938.00 <br />4938.00 <br />1031.20 <br />1360.00 <br /> <br />1490 NH CARO USED <br />*SECNO 28.100 <br />3265 DIVIDED FLOW <br />28.10 2.37 4940.37 0.00 0.00 4940.47 .10 3.90 .03 4940.00 <br />1118. O. 1117. ,. O. 447. 2. 139. 69. 4940.20 <br />2.87 .56 2.50 .35 .050 .034 .050 0.000 4938.00 1008.88 <br />.003657 490. 480. 480. 6 0 0 0.00 517.51 2321 .38 <br />1490 NH CARO USED <br />*SECNO 28.200 <br />3265 DIVIOED FLOW <br />28.20 2.72 4940.92 0.00 0.00 4941.04 .12 .56 .01 4942.56 <br />l11B. 41. 1077 . O. 23. 379. O. 140. 70. 4942.00 <br />2.B8 1. 75 2.B4 0.00 .050 .036 0.000 0.000 4938.20 1015.51 <br />.004581 13B. 138. 13B. 4 0 0 0.00 396.97 224B.00 <br /> <br />