“Computational Civil Engineering - "Intersections" International Journal

“Computational Civil Engineering 2005”, International Symposium 2853. EXEMPLEThere is considered the network from fig.1. The network is supplied in the node 1by a pumping station but in node 11 is supplied by tank 12. The waterconsumptions in network on an extended period of 24 hours are given in table 1.Figure 1. Example networkTable 1. Water consumption at nodes and supplying in nodes 1 and 12 (in L/s)NODE/H 1 2 3 4 5 6 7 81 -80.34-80.34-80.34-80.34-80.34-80.34-80.34-72.542 2.37 1.20 1.50 1.56 1.80 2.10 2.88 3.753 3.95 2.00 2.50 2.60 3.00 3.50 4.80 6.254 2.37 1.20 1.50 1.56 1.80 2.10 2.88 3.755 14.22 7.20 9.00 9.36 10.80 12.60 17.28 22.506 4.74 2.40 3.00 3.12 3.60 4.20 5.76 7.507 4.74 2.40 3.00 3.12 3.60 4.20 5.76 7.508 3.16 1.60 2.00 2.08 2.40 2.80 3.84 5.009 10.27 5.20 6.50 6.76 7.80 9.10 12.48 16.2510 3.95 2.00 2.50 2.60 3.00 3.50 4.80 6.2511 11.85 6.00 7.50 7.80 9.00 10.50 14.40 18.7512 18.72 49.14 41.34 39.78 33.54 25.74 5.46 -24.96NODE/H 9 10 11 12 13 14 15 161 -73.58-65.78-57.98-64.74-72.54-80.34-80.34-80.342 3.69 3.60 3.24 3.45 3.00 3.45 3.30 3.303 6.15 6.00 5.40 5.75 5.00 5.75 5.50 5.504 3.69 3.60 3.24 3.45 3.00 3.45 3.30 3.305 22.14 21.60 19.44 20.70 18.00 20.70 19.80 19.806 7.38 7.20 6.48 6.90 6.00 6.90 6.60 6.607 7.38 7.20 6.48 6.90 6.00 6.90 6.60 6.60