Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve

The environmental quality of the ecological protection zone directly affects the water quality and air quality of the area, thereby affecting the quality of people’s life. This paper constructs the evaluation index system of the environmental quality of the ecological protection area and determines...

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Autores principales:	Songjia Zhang, Weiyang Yu, Teng Chen
Formato:	article
Lenguaje:	EN
Publicado:	Hindawi Limited 2021
Materias:	Mathematics QA1-939
Acceso en línea:	https://doaj.org/article/769f93add9a640448b13b81552156e8c
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id	oai:doaj.org-article:769f93add9a640448b13b81552156e8c
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spelling	oai:doaj.org-article:769f93add9a640448b13b81552156e8c2021-11-29T00:56:36ZComprehensive Evaluation Model of Environmental Quality in Ecological Reserve1607-887X10.1155/2021/4994353https://doaj.org/article/769f93add9a640448b13b81552156e8c2021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/4994353https://doaj.org/toc/1607-887XThe environmental quality of the ecological protection zone directly affects the water quality and air quality of the area, thereby affecting the quality of people’s life. This paper constructs the evaluation index system of the environmental quality of the ecological protection area and determines the classification standards of each index, proposes the extension evaluation method of the environmental quality of the ecological protection area, and uses the entropy weight method to determine the weight of each level of index. Its purpose is to understand the development trend of environmental quality in all aspects of the ecological reserve through the dynamic evaluation of the environmental quality of the ecological reserve, so as to take corresponding countermeasures to promote the healthy development of the area. The constructed model was used to dynamically evaluate the environmental quality of the ecological reserve in Zhangjiakou City from 2008 to 2019. The research results show that the environmental quality gaps in different aspects of the ecological reserve of Zhangjiakou City are relatively large, and the overall regional ecological environment characteristic value is decreasing year by year, reflecting that the environmental quality of the ecological reserve of the region is getting better year by year.Songjia ZhangWeiyang YuTeng ChenHindawi LimitedarticleMathematicsQA1-939ENDiscrete Dynamics in Nature and Society, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Mathematics QA1-939
spellingShingle	Mathematics QA1-939 Songjia Zhang Weiyang Yu Teng Chen Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve
description	The environmental quality of the ecological protection zone directly affects the water quality and air quality of the area, thereby affecting the quality of people’s life. This paper constructs the evaluation index system of the environmental quality of the ecological protection area and determines the classification standards of each index, proposes the extension evaluation method of the environmental quality of the ecological protection area, and uses the entropy weight method to determine the weight of each level of index. Its purpose is to understand the development trend of environmental quality in all aspects of the ecological reserve through the dynamic evaluation of the environmental quality of the ecological reserve, so as to take corresponding countermeasures to promote the healthy development of the area. The constructed model was used to dynamically evaluate the environmental quality of the ecological reserve in Zhangjiakou City from 2008 to 2019. The research results show that the environmental quality gaps in different aspects of the ecological reserve of Zhangjiakou City are relatively large, and the overall regional ecological environment characteristic value is decreasing year by year, reflecting that the environmental quality of the ecological reserve of the region is getting better year by year.
format	article
author	Songjia Zhang Weiyang Yu Teng Chen
author_facet	Songjia Zhang Weiyang Yu Teng Chen
author_sort	Songjia Zhang
title	Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve
title_short	Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve
title_full	Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve
title_fullStr	Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve
title_full_unstemmed	Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve
title_sort	comprehensive evaluation model of environmental quality in ecological reserve
publisher	Hindawi Limited
publishDate	2021
url	https://doaj.org/article/769f93add9a640448b13b81552156e8c
work_keys_str_mv	AT songjiazhang comprehensiveevaluationmodelofenvironmentalqualityinecologicalreserve AT weiyangyu comprehensiveevaluationmodelofenvironmentalqualityinecologicalreserve AT tengchen comprehensiveevaluationmodelofenvironmentalqualityinecologicalreserve
_version_	1718407715544367104

Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve

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