Effect of a fault and weak plane on the stability of a tunnel in rock—a scaled model test and numerical analysis

Seokwon Jeon1, Jongwoo Kim2, Youngho Seo3, Changwoo Hong1
1School of Civil, Urban & Geosystem Eng., Seoul National Unversity, UK
2Dept. of Geo-Environmental System Eng., Chongju University UK
3Hyundai Engineering & Construction Co., Ltd. UK