This paper presents a new technique and new material for underwater concrete patching on tidal reach, which is characterized by low cost, simple construction, convenient operation and good effect.

介绍一种用于水下、潮差段混凝土修补的新材料和新技术，该技术造价低，施工简单，可操作性强，效果良好。

youdao

Aiming at concrete crumbling and serious water seepage at inlet gate bark, this paper introduces the method of concrete patching and treatment measure.

针对进水闸闸门槽处混凝土剥落且漏水严重问题，介绍了应用混凝土修补的方法与处理措施。

youdao