Presentation Information

[CS12-12]EDZ Evaluation Technique for Rock Mass Surrounding Cavities Using Borehole Loading Test

*Shohei Kawakubo1, Takeshi Kato2, Hodaka Aizawa2, Hirokazu Ohno3 (1. HAZAMA ANDO CORPORATION, 2. Kawasaki Geological Engineering Co., Ltd., 3. Japan Atomic Energy Agency)

Keywords:

Cavity,Excavation Damaged Zone,Borehole Jack Test,Anisotropic Analysis,Deformation Modulus