摘要
涌水、大注入率等特殊情况处理是帷幕灌浆施工中的难点和重点。通过对向家坝水电站厂房坝段帷幕灌浆试验区灌浆中间成果进行分析和总结,探讨了适用于该部位涌水孔段和大注入率孔段的帷幕灌浆特殊情况处理工艺的有效性和可行性,以便于相似部位帷幕灌浆特殊情况处理参考和借鉴。
How to deal with water-gushing and high injection rate is the difficulty and emphasis in curtain grouting engineering. This article analyzed intermediate outcomes of test curtain grouting in powerhouse dam section at Xiangjiaba Hydropower Station and investigate the effectiveness and feasibility of special technology aimed at water-gushing and high injection rate to provide reference for similar projects.
出处
《四川水力发电》
2013年第B12期129-132,182,共4页
Sichuan Hydropower
