隧道裂隙突涌水过程中注浆技术研究进展及展望

我国隧道建设数量逐年增加，隧道掘进过程中常会遇到突涌水等地质灾害，注浆是解决隧道裂隙突涌水的常用技术措施，对地下工程堵漏以及加固都具有重要意义。在回顾隧道工程注浆技术发展历程的基础上，系统总结了目前关于模型试验、注浆材料、超前预报技术、注浆控制系统以及注浆效果评价方法等研究现状，并且对其优缺点进行了梳理，展望了各方面的发展趋势，最后在对以往工程经验分析的基础上结合当下智能注浆领域总结了一套隧道智能注浆控制系统，以期为我国注浆领域的研究以及隧道工程建设提供参考。

Research progress and prospect of grouting techniques in tunnel fissure water inrush process

The number of tunnels constructed in China has been increasing year by year; however, geological disasters of water inrush often occur in the process of tunnel excavation. Grouting is a common approach to solving this problem, it also plays an important role in the plugging and reinforcement of underground engineering. Based on the review of the grouting technique development in tunnel engineering, we summarized the research status of model tests, grouting materials, advanced forecast technology, grouting control system and grouting effect evaluation methods, sorted out the advantages and disadvantages of different techniques, and looked into the development trends in all aspects. Finally, a set of tunnel intelligent grouting control system was put forward based on the analysis of past engineering practice and the development of current intelligent grouting field, in the hope of providing reference for the research of grouting field and tunnel construction in China.