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2000
Volume 18, Issue 9
  • ISSN: 2352-0965
  • E-ISSN: 2352-0973
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Abstract

Background

In order to solve the problems of single influencing factors and inconsistency of subjective experience of multiple experts under different working conditions in the evaluation of existing cross-river transmission corridor schemes, a cross-river transmission corridor scheme evaluation method based on hierarchical analysis has been proposed in this work.

Methods

Firstly, six evaluation indices, including planning and important facility areas, environmentally sensitive points, geological conditions, hydrological conditions, safety and economy, have been established to construct a system for assessing the impact factors of cross-river transmission corridors. Then, the hierarchical analysis method has been combined with the improved grey correlation analysis to synthesize the weight judgement values of multiple experts, construct a unified scoring system for the weights of qualitative and quantitative indexes, effectively improve the stability of the indexes' weights, and realize the scientific assessment of the cross-river transmission channel scheme. Finally, the engineering scheme of a cross-river transmission channel has been evaluated.

Results

Through practical engineering analysis, the selected cross-river transmission channel using this method has been found to be consistent with the actual project.

Conclusion

The results have shown that the method could effectively achieve the evaluation of various cross-river transmission channel schemes by comprehensively considering a variety of factors in the selection of cross-river corridors for transmission lines and effectively protecting the empirical roles of different experts.

© 2025 The Author(s). Published by Bentham Science Publishers.
This is an open access article published under CC BY 4.0 https://creativecommons.org/licenses/by/4.0/legalcode
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2024-10-03
2026-01-08

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Cross-River Transmission Corridor Scheme Evaluation Based on Hierarchical Analysis Method
Recent Advances in Electrical & Electronic Engineering 18, 1549 (2025); https://doi.org/10.2174/0123520965306142241002053157
/content/journals/raeeng/10.2174/0123520965306142241002053157
/content/journals/raeeng/10.2174/0123520965306142241002053157
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  • Article Type:     Research Article
Keyword(s): cross-river transmission corridors; grey correlation analysis; hierarchical analysis; indicator weights; Optimal channel; Transmission lines

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