New Approach for Optimization of Urban Drainage Systems
Publication: Journal of Environmental Engineering
Volume 116, Issue 5
Abstract
A new approach for the optimization of urban drainage systems including the optimal selection of layout using the searching direction method and the optimal design of a given layout by discrete differential dynamic programming (DDDP) is developed and applied to a typical field study. It is found that the inclusion of such hydraulic factors as flow rate, the sizes and gradients of pipes, and the effect of on‐line pumping stations into consideration, is very important in urban drainage systems layout selection. Also, the optimization of urban drainage systems including optimal layout selection can achieve much greater construction cost savings than that without the inclusion of layout optimization. It has also been demonstrated that the minimum buried depth design is not the global optimum design; instead, the global optimum design is the alternative of the optimal balance among the buried depth and the number and locations of on‐line pumping stations.
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References
1.
Argaman, Y., et al. (1973). “Design of optimal sewerage systems.” J. Envir. Engrg., ASCE, 99(5), 703–679.
2.
Auinary, G. E., et al. (1981). “Optimization of looped water distribution systems.” J. Envir. Engrg., ASCE, 107(4), 665–679.
3.
Bhave, P. R. (1983). “Optimization of gravity‐fed water distribution systems: theory.” J. Envir. Engrg., ASCE, 109(1), 189–205.
4.
Dajani, J. S., and Gemmell, R. S. (1972). “Optimal design of urban waste water collection networks.” J. Sanit. Engrg. Div., ASCE, 98(6), 853–876.
5.
Dajani, J. S., and Hasit, Y. (1974). “Capital cost minimization of drainage networks.” J. Envir. Engrg., ASCE, 100(2), 325–337.
6.
Desher, P. D., and Davis, P. K. (1986). “Designing sanitary sewers with microcomputers.” J. Envir. Engrg., ASCE, 112(6), 993–1007.
7.
Fok, A. T. K., et al. (1984). “A review of methodologies and techniques in sewer network planning and analysis.” Proc. Inter. Conf. on Planning, Constr., Maintenance and Operation of Sewerage Systems, British Hydromechanics Res. Assoc., 175–193.
8.
Frolse, S., and Burges, S. J. (1978). “Least‐cost design of urban‐drainage networks.” J. Water Res. Plng. and Mgmt., ASCE, 104(1), 75–92.
9.
Fujiwara, O., and Dey, D. (1988). “Method for optimal design of branced networks on flat terrain.” J. Envir. Engrg., ASCE, 114(6), 1464–1475.
10.
Li, G. Y. (1986). “The optimal design of sewer networks by DDDP.” China Water Supply and Sewerage, Beijing, People's Republic of China, 2(2), 18–23 (in Chinese).
11.
Liebman, J. C. (1967). “A heuristic aid for the design of sewer networks.” J. Sanit. Engrg. Div., ASCE, 93(4), 81–90.
12.
Mays, L. W., et al. (1976). “Model for layout and design of sewer systems.” J. Water Resour. Plng. and Mgmt., ASCE, 102(2), 384–405.
13.
Minieka, E. (1978). Optimization algorithms for network and graphs. Dekker, Marcel, Inc., New York, N.Y.
14.
Price, R. K. (1978). “Design of storm sewer for minimum construction cost.” Urban Storm Drainage, Proc. of Inter. Conf., Univ. of Southampton, 636–647.
15.
Tekel, S., and Belkaya, H. (1986). “Computerized layout generation for sanitary sewers.” J. Envir. Engrg., ASCE, 112(4), 500–515.
16.
Walters, G. A. (1982). “Optimising the plan layout of storm sewer networks.” Urban Drainage Systems, Proc. of First Inter. Seminar, British Hydrodynamics Res. Assoc., 4‐19–4–33.
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Copyright © 1990 ASCE.
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Published online: Sep 1, 1990
Published in print: Sep 1990
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