隧道地震勘探（TSP）在某隧道含水构造预报中的应用

摘要

This paper expounds the basic engineering principle of tunnel seismic prospecting and TSP203 advance geological forecast equipment application in advance of a tunnel water inrush forecast. Through a tunnel entrance pile number ZK64 + 918 advance geological forecast result and the actual engineering constraints excavation revealed contrast,forward to prove the TSP of water inrush forecast is accurate,is worth populariza-tion in the tunnel under complicated geological conditions of engineering practice.%阐述了隧道地震勘探的基本工程原理和 TSP203超前地质预报设备在某隧道突水超前预报中的应用，并通过对某隧道进口段桩号 ZK64+918处的超前地质预报结果与实际工程掌子面开挖揭露情况的对比，证明 TSP 对该处的超前突水预报是准确的，值得在复杂地质条件下隧道工程实践中推广。