This paper summarizes the grouting technologies and construction techniques used for high grout-consuming strata, big-leakage passage, strata with high-pressure water, and karst strata.

• 对大吸浆量地层、特大漏水通道、正在冒水的堵水、承压水条件下、岩溶地段等特殊地层的灌浆方法和施工工艺进行了总结。