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http://dx.doi.org/10.3741/JKWRA.2005.38.5.345

Spatial-temporal Distribution of Soil Moisture at Bumreunsa Hillslope of Sulmachun Watershed Through an Intensive Monitoring  

Lee, Ga-Young (Dept. of Environmental Engrg. Pusan National Univ.)
Kim, Ki-Hoon (Dept. of Environmental Engrg. Pusan National Univ.)
Oh, Kyung-Joon (Dept. of Environmental Engrg. Pusan National Univ.)
Kim, Sang-Hyun (Dept. of Environmental Engrg. Pusan National Univ.)
Publication Information
Journal of Korea Water Resources Association / v.38, no.5, 2005 , pp. 345-354 More about this Journal
Abstract
Time Domain Reflectometry (TDR) with multiplex system has been installed to configure the spatial and temporal characteristics of soil moisture at the Bumreunsa hillslope of Sulmachun Watershed. An intensive surveying was performed to build a refined digital elevation model (DEM) and flow determination algorithms with inverse surveying have been applied to establish an efficient soil moisture monitoring system. Soil moisture data were collected through intensive monitoring during 380 hrs in November of 2003. Soil moisture data shows corresponding variation characteristics of soil moisture on the upper, middle and lower parts of the hillslope which were classified from terrain analysis. Measured soil moisture data have been discussed on the context of physical process of hydrological modeling.
Keywords
Soil Moisture; Monitoring System; TDR;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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