| Issue |
E3S Web Conf.
Volume 136, 2019
2019 International Conference on Building Energy Conservation, Thermal Safety and Environmental Pollution Control (ICBTE 2019)
|
|
|---|---|---|
| Article Number | 02035 | |
| Number of page(s) | 6 | |
| Section | Integrated Application of Renewable Energy in Buildings | |
| DOI | https://doi.org/10.1051/e3sconf/201913602035 | |
| Published online | 10 December 2019 | |
Application of Entropy Weight Method and Philo Model Coupling in Evaluation of Water Resources Carrying Capacity——Taking Hefei City as an example
1 Anhui Jianzhu University, Hefei, China, 230601
2 Key Laboratory of Huizhou Architecture in Anhui Province, Hefei, China, 230601
* Corresponding author: Kun Ding @874408959@qq.com
Since the reform and opening up, with the rapid development of economy and society, China's water resources are facing severe challenges. However, there is no recognized best method for the evaluation of water resources carrying capacity. The evaluation process is either subjective and random. Either the researcher relies too much on the inherent information of the sample and ignores the subjective initiative. The results of both evaluations are not objective and fair. The entropy weight method is used to determine the weight of sample index, and the water resources carrying capacity is comprehensively evaluated through the coupling of the Philo model. Taking Hefei City as an example, the evaluation results are scientific, reasonable and authentic, which can provide reference for the comprehensive evaluation of water resources carrying capacity of related cities.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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