haku: @indexterm water pollution / yhteensä: 76
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| Tekijä: | Bouzaher, A. Braden, J. P. Johnson, G. V. |
| Otsikko: | A dynamic programming approach to a class of nonpoint source pollution control problems. |
| Lehti: | Management Science
1990 : JAN, VOL. 36:1, p. 1-15 |
| Asiasana: | WATER POLLUTION DYNAMIC PROGRAMMING |
| Kieli: | eng |
| Tiivistelmä: | A new approach to modelling is presented, analyzing and solving a class of environmental control problems dealing with sediment deposition. An efficient dynamic programming algorithm is designed to handle the spatial characteristics of soil movement through a watershed, and its ultimate impact on water channels and/or reservoirs. The model generates "sediment abatement cost frontiers" which summarize the trade-off information needed for watershed planning and management. This information can also be used to identify and target special-problem areas. Presented are both results on the efficiency of the DP algorithm compared to other methods, and results on the application of the model to real world cases. |
SCIMA