エネルギー地盤工学の国内展開

[DS-9-06] Rock Fracturing using CO₂ for geothermal reservoir creation: investigation of fracturing mechanism through coupled numerical simulations

*YUTARO MAEDA¹, Sho Ogata¹, Yuto Watanabe², Noriaki Watanabe², Kiyotoshi Sakaguchi², Toru Inui¹, Kazumi Osato³, Amane Terai⁴ (1. Osaka University, 2. Tohoku University, 3. Geothermal Energy Research and Development Co., Ltd., 4. Japan Organization for Metals and Energy Security)

Keywords:carbon-recycling CO2 geothermal power generation technology, hydraulic fracturing, CO2 fracturing