Taking Shahe and Dalang River aqueducts as an example. this paper introduces a movable and reusable waterproof device for aqueduct construction. which is suitable for construction scheme of structure repair and waterstop belt replacement for large-scale water delivery aqueduct of Shahe River and Dalang River in South-to-North Water Diversion Project. It aims to solve structural damage... https://goodvibesbadhabiters.shop/product-category/nipple-suckers/