Page 84 - Water Engineering Hydraulics, Distribution and Treatment

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Water Sources: Groundwater
Chapter 3
2.0
1.5
1.0
0.9
1.1307 0.2278 0.4276 0.8420 0.9735 1.1307 0.8409 0.9700 1.1210 0.2278 0.4271 0.8190 0.9297 1.0505 0.1944 0.3007 0.4210 0.4440 0.4658 0.1139 0.1509 0.1855 0.1914 0.1970 0.0010 0.0010 0.0011 0.0011 0.0011
0.8
1.3210 1.3210 1.2955 1.1791 0.4860 0.2020 0.0011
0.7
1.5550 1.5550 1.4927 1.3115 0.5044 0.2065 0.0011
0.6
1.8488 1.8486 1.7075 1.4422 0.5206 0.2103 0.0011
0.5
2.2291 2.2290 2.2253 1.9283 1.5644 0.5344 0.2135 0.0011
0.4

2.7449 2.7428 2.7104 2.1371 1.6704 0.5453 0.2161 0.0011
0.3

3.5054 3.5054 3.4567 3.2875 2.3110 1.7527 0.5532 0.2179 0.0011
0.2

−y−r 2 dy 4B 2 y 0.15 4.0601 4.0595 3.8821 3.5725 2.3776 1.7829 0.5561 0.2186 0.0011

exp
1 y
∞ 0.10 4.8541 4.8530 4.8292 4.2960 3.8150 2.4271 1.8050 0.5581 0.2190 0.0011
∫ u
=
W(u, r∕B) 0.075 5.4228 5.4228 5.4062 5.3078 4.4713 3.9091 2.4448 1.8128 0.5588 0.2191 0.0011

= 0.05 6.2285 6.2282 6.0821 5.7965 4.6084 3.9795 2.4576 1.8184 0.5594 0.2193 0.0011
W(u, r∕B) 0.025 7.6111 7.6000 7.5199 6.7357 6.1823 4.6960 4.0231 2.4653 1.8218 0.5597 0.2194 0.0011

function

the 0.01 9.4425 9.4413 9.4176 8.8827 8.3983 6.9750 6.3069 4.7212 4.0356 2.4675 1.8227 0.5598 0.2194 0.0011
of
Values 0.005 10.8286 10.8283 10.6822 10.3963 9.2052 8.5717 7.0118 6.3253 4.7249 4.0373 2.4678 1.8229 0.5598 0.2194 0.0011

3.4
Table u r/B 0 0.000001 0.000005 0.00001 0.00005 0.0001 0.0005 0.001 0.005 0.01 0.05 0.1 0.5 1.0 5.0