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http://dx.doi.org/10.9766/KIMST.2015.18.2.125

A Study for Prediction of Water Contents in Soil by Using the Soil Thermal Conductivity  

Cho, Jin-Woo (Research and Development Programming Division, Agency for Defense Development)
Kang, Do-Kyung (The 5th Research and Development Institute, Agency for Defense Development)
Kang, E-Sok (Department of Mechanical Design Engineering, Chungnam National University)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.18, no.2, 2015 , pp. 125-130 More about this Journal
Abstract
Vehicles and UGV(Unmanned Ground Vehicle) need a variety of road informations, such as road profile, soil type and soil water contents, to run a cross country course. Especially, soil water contents are very important factor to judge the vehicle mobility, because it can change soil strength. This paper describes the real-time measuring method of soil water contents by using the soil thermal conductivity.
Keywords
Soil Water Contents; Soil Thermal Conductivity; Vehicle Mobility;
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