Abstract: Application of high- pressure gunite in foundation anti- seepage treatment is of the advantages such as easy construction, short term and good quality, especially in deep layer permeable layer treatment. This paper introduced the design and construction of high- pressure gunite for gravel layer foundation at Hongshan reservoir, for reference.

摘要： 高压喷射灌浆地基防渗处理具有施工简便、速度快、质量可靠的优点, 尤其在处理深层透水层地基时, 具有较大的优越性。本文就红山水库坝基砂砾石层高压旋喷灌浆防渗处理的设计及施工做简单介绍, 供类似工程参考。