Abstract: By pressure and slurry density control in grouting project of Shuidong dam, the goals of dam reinforcement and no lifting damage of upstream anti-seepage facing slab were achieved which were the key points of the whole project. This paper introduced lifting monitoring of face slab in grouting reinforcement.

摘要： 水东大坝在补强灌浆施工中通过控制压力和调整浆液浓度等措施，既要达到补强加固坝体的目的，又要防止上游防渗面板抬动破坏，这是实施补强灌浆工程的关键点。本文简要介绍了大坝补强灌浆过程中面板的抬动监测情况。