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Malaysia Water Research Journal<br />
Water<br />
depth<br />
above weir<br />
(mm)<br />
Table 3. The seepage V-notch weir Conversion Table<br />
Flow (l/sec)<br />
Water<br />
depth<br />
above weir<br />
(mm)<br />
Flow (l/sec)<br />
Water<br />
depth<br />
above weir<br />
(mm)<br />
Flow (l/sec)<br />
0.00 0.00 28.00 0.19 56.00 1.05<br />
2.00 0.00 30.00 0.22 58.00 1.15<br />
4.00 0.00 32.00 0.26 60.00 1.25<br />
6.00 0.00 34.00 0.31 62.00 1.36<br />
8.00 0.01 36.00 0.36 64.00 1.47<br />
10.00 0.01 38.00 0.40 66.00 1.58<br />
12.00 0.02 40.00 0.46 68.00 1.71<br />
14.00 0.03 42.00 0.52 70.00 1.83<br />
16.00 0.05 44.00 0.58 72.00 1.96<br />
18.00 0.06 46.00 0.65 74.00 2.10<br />
20.00 0.08 48.00 0.72 76.00 2.25<br />
22.00 0.10 50.00 0.80<br />
24.00 0.13 52.00 0.88<br />
26.00 0.16 54.00 0.96<br />
5 RESULTS AND DISCUSSION<br />
Figure 7. Dam cross-section<br />
The seepage simulation values obtained from seepage analysis using SEEP/W<br />
is 3.5620 x 10-8 m3/s.m as shown in Figure 8 and Figure 9. Base on field data<br />
collection and using equation 1, the result for seepage collecting data for oneyear<br />
period time (year 2010) is shown in Table 4.0.<br />
90<br />
Institut Penyelidikan Hidraulik Kebangsaan Malaysia (NAHRIM)<br />
National Hydraulic Institute of Malaysia (NAHRIM)
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