龙怀高速公路粗石山隧道涌水因素和处治措施

Study on Water Inrush Factors and Treatment Measures for Cushishan Tunnel of Longhuai Expressway

隧道涌水是常见的隧道地质灾害之一,不但影响隧道施工安全与进度,同时也可能会产生人员伤亡和经济损失,处理方式的结果也会对隧道运营造成一定的影响。介绍了隧道涌水产生的原因及病害机理,结合工程实例介绍了隧道涌水病害的处治措施。

The water inrush is one of the common geological diseases in tunnels,which not only have influenced the safety and progress of construction,but also may cause casualties and economic losses,and the treatment results will have effect on tunnel operation. In this paper,the causes of water inrush and disease mechanism in tunnels have been introduced,and being combined with the project example,the treatment measures for tunnel water inrush have been summed up.