2013-10-30_REVISION - M1977310 ‎(3)‎

• Permit No: M1977310
• IBM Index Class Name: REVISION
• Doc Date: 10/30/2013
• Doc Name: DRAINAGE DESIGN PLAN FOR THE JD6 MINE
• From: COTTER
• To: DRMS
• Type & Sequence: AM1
• Email Name: TC1
• Email Name: SJM
• Media Type: D
• Archive: No

JD -6 Mine - Drainage Design Plan 75
(s) JD -6 Mine LDS -E Profile P4
\ \tsclient \D\ Projects \4148_JD_6 \SWMP_DDP \Channel \JD6LDS_E_l.out
Input File: \ \tsclient \D\ Projects \4148_JD_6 \SWMP_DDP \Channel \JD6LDS_E4.sec
Run Date: 06/12/13
Analysis Procedure: Hydraulics & Regression
Cross Section Number: 4
Resistance Method: Thorne and Zevenbergen
D84: 25.000 mm
= aR "b a= 135.058075 b= 2.581113 r°2= 0.998760 n =40
= aZ "b a= 16.954159 b =2.959 r"2= 0.982875 n =40
STAGE AREA PERIM WIDTH R DHYD SLOPE n VAVG Q SHEAR FROUDE
(ft) (sq ft) (ft) (ft) (f t) (f t) (ft /ft) (ft /s) (cfs) (psf)
0.1 0.05 0.93 0.9 0.05 0.05 0.0707 0.062 0.86 0.04 0.22 0.6769
0.2 0.18 1.86 1.81 0.1 0.1 0.0707 0.047 1.78 0.32 0.43 0.9943
0.3 0.39 2.51 2.43 0.16 0.16 0.0707 0.039 2.93 1.16 0.69 1.2815
0.4 0.67 3.13 3.02 0.21 0.22 0.0707 0.036 3.92 2.61 0.94 1.4687
0.5 1.00 3.76 3.61 0.27 0.28 0.0707 0.034 4.79 4.79 1.17 1.6074
0.6 1.39 4.39 4.21 0.32 0.33 0.0707 0.033 5.6 7.79 1.4 1.7188
0.7 1.84 5.02 4.8 0.37 0.38 0.0707 0.032 6.36 11.71 1.62 1.8122
0.8 2.35 5.57 5.31 0.42 0.44 0.0707 0.031 7.15 16.78 1.86 1.8958
0.9 2.90 6.05 5.74 0.48 0.51 0.0707 0.031 7.95 23.07 2.12 1.9711
1.0 3.49 6.44 6.08 0.54 0.57 0.0707 0.03 8.77 30.64 2.39 2.0392
1.1 4.12 6.83 6.41 0.6 0.64 0.0707 0.03 9.54 39.28 2.66 2.0982
1.2 4.77 7.22 6.75 0.66 0.71 0.0707 0.029 10.26 49.01 2.92 2.1503
1.3 5.47 7.61 7.08 0.72 0.77 0.0707 0.029 10.95 59.87 3.17 2.1969
1.4 6.19 8.00 7.42 0.77 0.83 0.0707 0.029 11.61 71.87 3.41 2.2391
1.5 6.95 8.39 7.75 0.83 0.9 0.0707 0.029 12.24 85.05 3.65 2.2777
1.6 7.74 8.78 8.09 0.88 0.96 0.0707 0.028 12.84 99.43 3.89 2.3133
1.7 8.57 9.19 8.44 0.93 1.02 0.0707 0.028 13.42 114.95 4.11 2.3462
1.8 9.43 9.54 8.7 0.99 1.08 0.0707 0.028 14.02 132.16 4.36 2.3738
1.9 10.31 9.87 8.93 1.04 1.15 0.0707 0.028 14.62 150.71 4.61 2.3978
2.0 11.21 10.2 9.15 1.1 1.22 0.0707 0.028 15.2 170.4 4.85 2.4199
2.1 12.14 10.53 9.38 1.15 1.29 0.0707 0.028 15.75 191.23 5.09 2.4402
2.2 13.09 10.86 9.6 1.21 1.36 0.0707 0.028 16.29 213.2 5.32 2.4591
2.3 14.06 11.19 9.83 1.26 1.43 0.0707 0.027 16.81 236.33 5.54 2.4768
2.4 15.05 11.52 10.06 1.31 1.5 0.0707 0.027 17.31 260.62 5.77 2.4934
2.5 16.07 11.85 10.28 1.36 1.56 0.0707 0.027 17.8 286.08 5.99 2.5090
2.6 17.11 12.18 10.51 1.41 1.63 0.0707 0.027 18.28 312.72 6.2 2.5238
2.7 18.17 12.51 10.73 1.45 1.69 0.0707 0.027 18.74 340.54 6.41 2.5378
2.8 19.26 12.83 10.96 1.5 1.76 0.0707 0.027 19.19 369.57 6.62 2.5512
2.9 20.36 13.16 11.18 1.55 1.82 0.0707 0.027 19.63 399.81 6.82 2.5640
3.0 21.49 13.49 11.41 1.59 1.88 0.0707 0.027 20.07 431.28 7.03 2.5762
3.1 22.65 13.82 11.63 1.64 1.95 0.0707 0.027 20.49 463.97 7.23 2.5879
3.2 23.82 14.15 11.86 1.68 2.01 0.0707 0.027 20.9 497.92 7.43 2.5992
3.3 25.02 14.48 12.08 1.73 2.07 0.0707 0.027 21.31 533.12 7.62 2.6101
3.4 26.24 14.81 12.31 1.77 2.13 0.0707 0.027 21.71 569.59 7.81 2.6206
3.5 27.48 15.14 12.54 1.81 2.19 0.0707 0.027 22.1 607.35 8.01 2.6307
3.6 28.74 15.48 12.77 1.86 2.25 0.0707 0.027 22.48 646.14 8.19 2.6406
3.7 30.03 15.84 13.03 1.9 2.3 0.0707 0.027 22.83 685.67 8.36 2.6502
3.8 31.35 16.21 13.29 1.93 2.36 0.0707 0.027 23.18 726.6 8.53 2.6597
3.9 32.69 16.57 13.56 1.97 2.41 0.0707 0.027 23.52 768.94 8.71 2.6689
4.0 34.06 16.93 13.82 2.01 2.47 0.0707 0.026 23.86 812.71 8.88 2.6780
4148A.131028 Whetstone Associates