2003-10-14_REVISION - M1992069 ‎(3)‎

• Permit No: M1992069
• IBM Index Class Name: Revision
• Doc Date: 10/14/2003
• Doc Name: Design Report
• From: Applegate
• To: DMG
• Type & Sequence: TR5
• Media Type: D
• Archive: No

North Engleview Regionol Droinnge Ohannet
Final bran - Modifv Emleview Pond soillwov flume aver #3 Ditch, BBcfs 100 yr rtomn XP-SWMM RUN gev3-100 xo
%3-2/ 2.38 / 18"Fill/ 0.38 ( Chan F-Pit/ 0.62
Larson Dn/ 0.78 / CBC Apron/ 2.99 / CBC Rock/ 3.86 /
%3FCS/ 1.15 / F CBC/ 0.62 / #3-6/ 2.16 /
Bunn 2/ 0.00 / Bunn 3/ 0.06 / Bunn 9/ 0.79 /
PSpilll-a/ 0.39 / PndSpi112/ 0.77 / #3-9/ 2.39 /
#3 Spill/ 0.52 / PSpilll-b/ 0.93 / PSpilll-c/ 0.50 /
#3-7/ 2.23 1 #3-el 2.07 1
Contlu it/ Upstream/ Downstream Elevation
Outfali/ 9671.12/ 4669.53 Larson Up/ 4700.27/ 4fi9B. 53 B CBC/ 4694.57/ 9694.59/
Pond Inlet/ 4699.59/ 4694.59 Bunn 1/ 9603.99/ 4682.09 #3-3/ 4689.82/ 4689.82/
#3-2( 4fi89.86( 4689.82 18"Fill( 9689.82( 4694.54 Chan £-Pit/ 4671.53( 4671.12(
Larson Dn/ 4697.08/ 9695.08 CBC Apron/ 4699.54/ 9694.59 CBC Rock/ 9694.59/ 9699.59/
#3FCS/ 9689.81/ 9689.05 £ CBC/ 4671.71/ 9671.53 %3-6/ 9609.05/ 9689.03/
Bunn 2/ 4600.03/ 4678.69 Bunn 3/ 9676.51/ 4674.10 Bunn 4/ 4679.107 4671.71/
PSpilll-a/ 4699.31/ 4693.45 Pntl8pi112/ 4691.85/ 9683.99 #3-4/ 9689.02/ 9689.81/
%3 Spill/ 4689.81/ 9683.99 PSpilll-b/ 4693.45/ 9692.71 PSpilll-c/ 4692.71/ 4691.85/
%3-7/ 4609.03/ 468 B. 77 %3-8/ 9600.77/ 9686.92
I _ 'c Table E7a- IterationgSUmmary "_a
E
=
= I
=
Total number
of time
steps simulated. 'E'~L. 8690
Total number of passes in the simulation........ 37653
Total number of time steps during simulation.... 17339
Ratio of actual # of time steps / NTCYC......... 2.006
Average number of iterations per time step...... 2.172
Average time step size lseconds7 ................ 2.992
Smallest time step size (secontls) ... .... ......... 1.250
Largest time step size (secon tls) ....... ......... 5.000
Average minimum Conduit Courant time step (sec). 2.418
Average minimum implicit time step (sec)........ 2.237
Average minimum junction time step (sec)........ 2.237
Average Courant Factor Tf .................. ..... 2.237
Number of times omega retluced ................... 0

I Table EB - Junction Time Step Limitation Summary I
I
I Not Convr = Numbet of times this junction tlitl not I
I converge tluring the simulation. I
I Avg Convr = Average junction iterations. I
I Conv err =Mean convergence error. I
I Omega Cng = Change of omega tluring iterations I
I Max Stern = Maximum number of iterations I
Junction Not Convr Avg Convr Total Itt Omega Cng Max Rein Ittrn >30 Ittrn >25 Ittrn >90
Pit 0+31 0 1.13 19559 0 5 0 0 0
PR bridge 0 3.35 58110 0 0 0 0 0
#317 Ep ple 0 1.07 18529 0 6 0 0 0
B/CBC up 0 1.07 18585 0 6 0 0 0
8/C 8C do 0 1.16 20103 0 B9 32 2 2
Pontl 321 0 1.15 19852 0 52 9 4 1
Weir 0 1.99 25856 0 113 7 2 1
PontlFill 0 1.08 10684 0 6 0 0 0
%3-177 0 1.05 18202 0 25 1 1 0.
en 21+26 0 1.06 10927 0 16 2 0 0
F CBC 1+81 0 1.09 18824 0 19 1 0 0
221 Drop 0 1.09 1B 903 0 6 0 0 0
CSC Dzopl 0 1.52 26359 0 33 82 24 0
CBC Drop2 0 1.52 26394 0 94 6 9 3
Outlet Box 0 1.00 17334 0 1 0 0 0
#3FCS Up 0 1.07 10568 0 10 1 0 0
#3FCS Dn 0 1.05 18216 0 6 0 0 0
F CBC 0+91 0 1.08 18735 0 19 1 0 0
#3-176 0 1.05 18235 0 S 0 0 0
Bn17+50 0 1.06 18399 0 6 0 0 0
Bn19+00 0 1.05 18119 0 5 0 0 0
Bn7+50 0 1.09 18095 0 fi 0 0 0
Bn23+23 0 1.03 17939 0 15 3 0 0
Spi1123+41 0 1.42 24558 0 l4 1 1 1
-Bn24+03 0 1.11 19317 0 107 22 17 14
0n23+50 0 1.11 19157 0 68 22 17 16
Bn23+75 0 1.15 19862 0 110 39 29 22
/3-175 0 1.08 18655 0 - 5 0 0 0
#3-110 0 3.35 58119 0 15 1688 0 0
Total number of iterations fur all junc tions.. 699685
Minimum number of possible iterations.. ....... 50268fi
Efficiency of the simulation ... ........ ....... 1.29
Model `gev3-fOO.xp" Page 28 of 38