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TBM法是地下工程施工掘进的常用方法,然而在施工过程中存在各种不稳定因素,可能造成TBM被埋、被卡、无法开展工作等。本文通过探索微地震技术在地下工程施工掘进的动态实时监测和超前地质预报,指导TBM施工,对掘进方向的不良地质现象提早及时地做好准备和处理措施。
The TBM method is a commonly used method for construction and underground excavation. However, various instability factors exist in the construction process, which may cause the TBM to be buried, stuck and unable to carry out work. In this paper, by exploring the dynamic real-time monitoring and advanced geological prediction of micro-seismic technology in the construction of underground engineering, guiding the construction of TBM, the preparation and treatment of bad geological phenomena in the direction of heading are prepared timely and timely.