NDLI: Water Transfer Scale Calculation Method Based on Eco-Environment Water Security of Accepting Water Region

Content Provider	IEEE Xplore Digital Library
Author	Qi Qing-qing Shen Bing Xu Jian-xin Zhang Ze-zhong
Copyright Year	2010
Abstract	In order to implement the sustainable development in accepting water region, the transfer water scale was discussed in water quantity and water quality by analyzing the eco-environment water security of accepting water region and the transfer water scale model of eco-environment water security was developed on the dualistic water cycle, which is relation with the water resources utilization coefficient, sewage discharging ratio, and the water utilization proportion k which takes it from outside to inside the accepting water region. It was applied to evaluate the planed transfer water scale on eco-environment water security in integration and become into an indispensable complementary for the methods of the traditional supply-demand analysis and the PRED(population, resources, environment and development) integration analysis evaluation. A study under taken ZhengZhou as demonstration, the transfer water scale of ZhengZhou from South-to-North Water Transfer was calculated by the model and the transfer water scale plan of different frequencies in 2010 and 2020 were evaluated in integration, respectively. The result of study had justified four questions. Firstly, the plan transfer water of Zhengzhou getting water from South-to-North Water Transfer is too much so that the ZhengZhou eco-environment is suffer from overfull water in water quality and water quantity in 2020 ( p=50%). Some measures are to undertake, one is to enhance save water and decrease the sewage discharge ratio and contamination quantity, the other is to depurate sewerage further to decrease contamination. Otherwise, folding the water overabundance is to prick up eco-environment worse. Secondly, the values of the planed transfer water scales of 2010(95%) and 2020(75%and 95%) kT
Starting Page	1
Ending Page	5
File Size	333889
Page Count	5
File Format	PDF
ISBN	9781424447121
ISSN	21517622
DOI	10.1109/ICBBE.2010.5518263
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-06-18
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Biological system modeling Ecosystems Water conservation Frequency Water pollution Environmental factors Security Sustainable development Water resources Contamination
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
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8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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