Application of Contrary Degree and Identity Degree Optimization Model to Determine Reservoir Normal Storage Water Table

Wei Wei Zhang; Xi Feng Liu; Ze Zhong Zhang

doi:10.4028/www.scientific.net/AMM.212-213.509

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Application of Contrary Degree and Identity Degree Optimization Model to Determine Reservoir Normal Storage Water Table
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 212-213Application of Contrary Degree and Identity Degree...

Application of Contrary Degree and Identity Degree Optimization Model to Determine Reservoir Normal Storage Water Table

Abstract:

To solve the indexes incompatibility when optimizing the reservoir characteristic tables, this paper combined all the indexes for the evaluation of reservoir normal storage water table into one index called superiority degree to standard evaluation set. It was used to represent comprehensive superiority of different reservoir normal storage water tables. Taking the Aertashi Reservoir normal storage water table optimization as a case study, the contrary degree and identity degree optimization model was applied. The scheme with normal storage water table of 1810m was chosen. The result shows that the reservoir characteristic tables optimization by the contrary degree and identity degree optimization model is reasonable and feasible. In addition, the model has simple structure and easy calculation.

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Periodical:

Applied Mechanics and Materials (Volumes 212-213)

Pages:

509-513

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.212-213.509

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Online since:

October 2012

Authors:

Wei Wei Zhang, Xi Feng Liu, Ze Zhong Zhang

Keywords:

Hydropower Engineering, Reservoir Characteristic Tables, Set Pair Analysis (SPA), Superiority Degree

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