Arid
DOI10.1590/S1413-41522019184425
Integrating water allocation modelling into the DPSIR Indicator System: application to the semi-arid region of Brazil
de Araujo, Matheus Duarte1; Rios Ribeiro, Marcia Maria1; Costa Braga, Cybelle Frazao2
通讯作者de Araujo, Matheus Duarte
来源期刊ENGENHARIA SANITARIA E AMBIENTAL
ISSN1413-4152
EISSN1809-4457
出版年2019
卷号24期号:6页码:1167-1181
英文摘要This study proposes a combined approach of the DPSIR (Driving forces-Pressures-State-Impact-Response) model with water allocation modeling to evaluate water demand management strategies in the Apodi-Mossoro River Basin (Rio Grande do Norte, Brazil). Population growth coupled with economic development, inadequate management and climate changes are the driving forces for water scarcity and the conflicts of under analysis here. The State's Integrated Water Resources Management System is responsible for managing the basin in focus. The instruments of the National Water Resources Policy (defined by Law 9.433/97) are partially implemented in the basin. The Water and Sewage Company of Rio Grande do Norte projects the expansion of the water system. In this research, the Apodi-Mossoro System was analyzed considering four allocation strategies and variations in the conditions required for its reservoirs. The analysis shows failures in meeting the demands of the system, which can be mitigated through strategies that incorporate water demand management and water transfers from the sao Francisco River Basin. The outcomes suggest adaptive water saving measures, including water reuse, as options for better water planning and management in the basin.
英文关键词system analysis water demand management water allocation
类型Article
语种葡萄牙语
国家Brazil
开放获取类型gold
收录类别SCI-E
WOS记录号WOS:000503867100011
WOS关键词SUSTAINABILITY ASSESSMENT ; RESOURCES ; MANAGEMENT ; FRAMEWORK
WOS类目Water Resources
WOS研究方向Water Resources
EI主题词2019-11-01
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/310420
作者单位1.Univ Fed Campina Grande, Campina Grande, Paraiba, Brazil;
2.Inst Fed Paraiba, Joao Pessoa, Paraiba, Brazil
推荐引用方式
GB/T 7714
de Araujo, Matheus Duarte,Rios Ribeiro, Marcia Maria,Costa Braga, Cybelle Frazao. Integrating water allocation modelling into the DPSIR Indicator System: application to the semi-arid region of Brazil[J],2019,24(6):1167-1181.
APA de Araujo, Matheus Duarte,Rios Ribeiro, Marcia Maria,&Costa Braga, Cybelle Frazao.(2019).Integrating water allocation modelling into the DPSIR Indicator System: application to the semi-arid region of Brazil.ENGENHARIA SANITARIA E AMBIENTAL,24(6),1167-1181.
MLA de Araujo, Matheus Duarte,et al."Integrating water allocation modelling into the DPSIR Indicator System: application to the semi-arid region of Brazil".ENGENHARIA SANITARIA E AMBIENTAL 24.6(2019):1167-1181.
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