以某浅埋隧道实际工程背景,介绍了破碎围岩下浅埋隧道病害处治的优化设计,所总结的经验对类似隧道的设计和施工具有参考价值。 Based on the actual engineering background of a shallow tunnel, the optimal design of the treatment for the shallow tunnel under broken surrounding rock is introduced. The experience gained from this study is of reference value to the design and construction of similar tunnels.