[S-TT48] S-TT48 [E] Advancing Earth Science through Fiber Optic Sensing Techniques and Integrated Analysis（宮澤 理稔）

[STT48-18] Moisture-controlled heat diffusion in soil for thermal properties assessment measured using distributed fibre-optic sensing

*Ashis Acharya¹, Yuichi Yoshimura², Nanako Sekiguchi², Hufeng Yang¹, Michio Imai², Fumihiko Ito³, Tetsuya Kogure¹ (1. Kyoto University, 2. Kajima Corporation, 3. Shimane University)

キーワード：Active heating, Distributed fibre-optic sensing, Optical frequency-domain reflectometry , Thermal properties, Soil moisture content