Theoretical Study on Establishing Hydro-Eco Dynamic Monitoring System in Large-Scale and Arid Irrigation District

Abstract:

As for some large-scale and arid irrigation district in China, such as Jinghuiqu irrigation district and Shihezi reclamation district, hydro-ecosystem was gradually degenerated and imbalanced due to water shortage and unreasonable exploitation. In order to study hydrological elements, water cycle process and ecological response caused by human activities and other factors, and improve the quality of hydro-ecosystem, scientific connotation of establishing hydro-eco dynamic monitoring system in large-scale and arid irrigation district was defined. Hydro-ecosystem dynamic monitoring indexes including meteorological elements, hydrological elements, ecological elements closely related to hydrological elements and cycle, and socio-economic elements were proposed. Comprehensive monitoring methods based on automatic monitoring net, remote sensing satellite monitoring, field test and investigation were determined, and overall framework of hydro-eco dynamic monitoring was designed, which provided a theoretical basis for establishing hydro-eco dynamic monitoring system in large-scale and arid irrigation district.

• Periodical: Advanced Materials Research (Volumes 726-731)
• Pages: 3787-3791
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.726-731.3787
• Online since: August 2013
• Authors: Zhi Feng Jia*, Wen Bin Li
• Keywords: Arid Region, Dynamic Monitoring, Hydro-Ecosystem, Large-Scale Irrigation District

References

[1] Atkins D.E. Droegemeier K.K. Feldman S.I.et al. Revolutionizing science and engineering through cyberinfrastructure: Report of the National Science Foundation[R].NSF,2003.

[2] Designing hydrologic observatories: a paper prototype of the Neuse watershed[R].Neuse Prototype Hydrologic Observatory Design Team, Draft version4.0, 2004.

DOI: 10.4211/techrpts.200412.tr6

[3] Liu Yan, Zhu Hongyan. Characteristics of inferior variation of water environment and regulating capacity of groundwater reservoir in Jinghui Canal Irrigation District of China[J]. Transactions of the CSAE, 2011, 27(6), pp.19-24.

[4] LIU Jiao-di, CAO Wei- bin, LI Hua, et al. Dynamic Monitoring Analysis of Land Use in Shihezi Based on RS and GIS[J]. Xinjiang Agricultural Sciences,2010, 48(6), pp.1162-1166.

[5] LI Peicheng. Discuss about water source and it's solutions[J]. Irrigation Sci-technology, 1975(3): p.10－20.

[6] LI Peicheng. The Establishment and Historic Mission of Hydroecology[J]. Journal of Irrigation and Drainage, 2012(1), pp.1-4

[7] FENG Guozhang. Impacts of Water-related Human Activities on Regional Hydro-ecosystems[M]. Higher Education Press, Beijing, 2002, 6, pp.2-6.