Abstract: This paper introduces the technical process of consolidation grouting, analyzes the problems frequently occurred during construction and puts forward corresponding solutions. The key content of consolidation grouting in Gangquhe Ⅰ hydropower dam is outlined for reference, including geological conditions, equipment and materials, relevant technical parameters and construction technology.

Key words: Gangquhe Ⅰ hydropower station, construction technology, consolidation grouting, technology application

摘要： 介绍了固结灌浆施工的技术工艺流程，对施工过程中常常出现的问题进行分析并提出解决方案。针对岗曲河一级水电站实际情况，就具体地质条件、灌浆使用的设备材料和相关技术参数以及固结灌浆施工技术进行了阐述。

关键词: 岗曲河一级水电站, 施工技术, 固结灌浆, 技术应用