Title :
Simulating the Impact of Land-Use Change on Regional Infiltration in the Western of Jilin Province
Author :
Bian Jian-min ; Zhang Li-shu ; Tang Jie
Author_Institution :
Coll. of Environ. & Resources, Jilin Univ., Changchun, China
Abstract :
In light of the research area current problems, SWAT model is chosen to simulate the infiltration quantity in the western of Jilin province, China. Based on data collection and field investigation, soil database has been built up in the study area. Matlab has been applied to re-calculate the diameter proportion of the soil components and SPAW used to obtain soil attributes. Result shows that in 2004a the infiltration quantity is about 2.2×108 m3. Comparing the result from SWAT with the calculation method, land use and its influence on hydro-effect can be obtained.
Keywords :
hydrology; land use planning; soil; China; Jilin province; Matlab; SPAW; SWAT model; diameter proportion; hydro-effect; infiltration quantity; land-use change; regional infiltration; soil and water assessment tool model; soil components; Biological system modeling; Databases; Educational institutions; Hydrology; Mathematical model; Remote sensing; Rivers; Soil; Surface topography; Water resources;
Conference_Titel :
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4712-1
Electronic_ISBN :
2151-7614
DOI :
10.1109/ICBBE.2010.5516149
