化学灌浆在船闸裂缝动水封堵中的应用

The Application of the Chemical Grouting in the Cracks of a Lock in Flowing Water

分析某船闸漏水裂缝成因及危害,阐述用丙凝灌浆封堵其裂缝漏水的浆液配置及施工工艺,并说明其堵漏效果.

The cause of formation and harm of a lock's seepage cracks are analyzed firstly, and then,the matching ratio and construction technology of polypropylene used in blocking processes is introduced.Finally, the effect of blocking is illustrated.