CAJ | 학술논문

育王岭隧道开挖凝灰岩与流纹岩交错出现并夹杂软弱夹层，主要构造杂乱分布，节理裂隙密集发育，对施工有较大的安全隐患。采用TSP、探地雷达和红外探水三种方法进行综合地质超前预报，取得了较好的综合预报效果。
육왕령수도개알응회암여류문암교착출현병협잡연약협층，주요구조잡란분포，절리렬극밀집발육，대시공유교대적안전은환。채용TSP、탐지뢰체화홍외탐수삼충방법진행종합지질초전예보，취득료교호적종합예보효과。
In the excavation of Yuwangling tunnel, the tuff and the rhyolite appeared in turns with weak inter-layers. The main structure is of random distribution and the joints fissures developed densely which are threatening the security for the construction. Three kinds of methods-TSP, the ground penetra- ting radar and the infrared water detector, were applied in the comprehensive geological prediction achieving a good predict- ion efect.