Open caisson water curtain system and control method thereof

The invention relates to the technical field of open caisson construction, in particular to an open caisson water curtain system and a control method thereof.The open caisson water curtain system comprises an open caisson, a water injection controller and a water pump used for being connected with a water source, a plurality of water injection holes used for injecting water into soil are formed in the outer wall of the open caisson, and the water pump communicates with the water injection holes through pipelines; the pipeline is connected with the water pump, and the water pump is in communication connection with the water injection controller. The invention aims to provide an open caisson water curtain system and a control method thereof in order to solve at least one technical problem in the background technology. 本申请涉及沉井施工技术领域，具体而言，涉及一种沉井水幕系统及其控制方法，包括沉井、注水控制器和用于连接水源的水泵，在所述沉井的外壁上形成有多个用于向土体注水的注水孔，所述水泵通过管路与各所述注水孔连通，所述管路与所述水泵连接，所述水泵与所述注水控制器通信连接。本申请的目的在于针对背景技术中所述的至少一个技术问题，提供一种沉井水幕系统及其控制方法。