通过对隧道施工地质问题的回顾与地质预报工作现状调查，对主要的几种隧道施工超前地质预报手段及特点进行了归纳，对存在问题进行了分析。提出了地质预报工作是信息化施工的延伸，探测技术可尝试对开挖面前方地质体工程特性进行监测与控制；预报应考虑施工过程在地质体上的作用等观点；提倡制定地质预报规程，统一作业水平，建立地质预报评价体系，进行多手段、多方法的协同预报思路。

On basis of reviewing the geological problems encountered during tunnel construction and the stateoftheart of the geology prediction in tunnel construction, the paper summarizes the different methods of geology prediction in tunnel construction and the features of the methods and analyzes the problems in geology prediction in respect of prediction measures and prediction methods. The paper suggests that geology prediction should be an extension of the informationaided tunnel construction and monitoring and control of the engineering behaviors of the geology body ahead of the tunnel face should be tried by means of the geology prediction technology. The paper also suggests that the impacts of construction activities on the geology body should be considered during geology prediction. The paper recommends that code of practice for geology prediction should be compiled to obtain geology prediction works with the same levels, and geology prediction evaluation system should be established and comprehensive geology prediction consisting of versatile measures and versatile methods should be conducted.