复杂的不良地质条件是制约隧道安全高效建设的主要因素，要实现隧道工程的安全高效建设，首先要提高地质预测预报技术水平及其信息化程度。1）介绍我国复杂不良地质隧道超前预报的方法进展及其应用，包括突水突泥灾害源超前探测方法与设备、断层破碎带超前预报、城市地铁溶洞和孤石等探测的进展及应用等； 2）介绍我国隧道岩爆监测预警方法及其应用，预报清楚之后就要加强安全风险过程监控； 3）介绍基于BIM技术的建筑物（隧道工程）安全风险监控最新进展，包括安全风险实时感知系统和实时预警系统; 4）指出隧道工程建设信息化技术的发展方向，包括开展基于大数据技术的TBM/盾构施工的分析与控制研究以及数字隧道向智慧隧道（建设和运营维护）的发展。

The improvements of geological prediction and informatized technologies are the keys to safe and efficient construction of tunnel in complex and bad geological conditions. The technologies used in China are introduced as follows: 1) The development and application of advanced geological prediction technologies of tunnels in complex and bad geological conditions, i.e. methods and equipments for water and mud inrush sources detection, advanced prediction of fault and fracture zones and detection of karst caves and boulders in urban Metro construction. 2) Monitoring and forewarning methods for rockbust in tunnel. 3) Building information modeling (BIM) technology, including realtime perceiving and realtime warning systems. Afterwards, the developing directions of informatized technology of tunnel construction are proposed, including analysis and control of TBM/shield construction based on big data technology and digital tunnel and intellectualized tunnel.