| Issue |
MATEC Web Conf.
Volume 139, 2017
2017 3rd International Conference on Mechanical, Electronic and Information Technology Engineering (ICMITE 2017)
|
|
|---|---|---|
| Article Number | 00224 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/matecconf/201713900224 | |
| Published online | 05 December 2017 | |
A Vegetation Selection Model for Ecological Bank Protection Works based on Improved TOPSIS Method and Its Application
1 College of Hydrology and Water Resources, Hohai University, Nanjing, China
* Corresponding author: hhuxuwei@163.com
To solve the complexity and difficulty of vegetation species selection for ecological bank protection works in a certain river effectively, an improved technique for order preference by similarity to ideal solution (TOPSIS) that using the multiple attribute decision making is proposed in river control planning. Besides precise number, interval number and triangle fuzzy number and their processing methods are introduced in TOPSIS. Through the improved TOPSIS, the order preference of the vegetation species could be recommended. The case study in Nenjiang Midstream shows that the proposed model is capable of selecting vegetation species for ecological bank protection works and could provide useful information for the regional integrated planning and management of river control.
© The Authors, published by EDP Sciences, 2017
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. (http://creativecommons.org/licenses/by/4.0/).
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