振孔摆喷灌浆技术在防渗堰体回填料级配不良条件下的应用

Application of the Vibration Shaking Grouting Technique under the Bad Gradation of the Coffer's Backfill in Anti-seepage Projects

结合内蒙古上都电厂进水口围堰工程实际情况,采用振孔摆喷灌浆技术,有效地解决了围堰回填料级配不良的问题,并给出了具体的处理方法。

Using the vibration shaking grouting technique, combining the coffer of the water inlet in Shangdu power plant of Inner Mongolia, has efficiently resolved the problem of the bad gradation backfill and given the concrete treatment process.