CAJ | 학술논문

　　龙口水利枢纽是万家寨水利枢纽配套工程，位于黄河北干流托克托至龙口河段的尾部，是黄河治理开发规划中确定的梯级工程之一。围堰建成后，渗漏较为严重，经过高压旋喷处理，有效解决了围堰的渗漏问题。
　　룡구수리추뉴시만가채수리추뉴배투공정，위우황하북간류탁극탁지룡구하단적미부，시황하치리개발규화중학정적제급공정지일。위언건성후，삼루교위엄중，경과고압선분처리，유효해결료위언적삼루문제。
Longkou hydro-junction is the auxiliary project of Wanjiazhai Water Control Project, the project is located in the tail of the Togtoh River to the Longkou River, the Togtoh is the Yellow River north mainstream, it is one of the cascade project in the Yellow River development planning. The leakage of cofferdam is serious after the completion, and treatment with the high pressure jet grouting, it effectively solve the problem of the cofferdam leakage.