水坠坝是陕北群众对湿法筑坝的一种习惯叫法,包括水力冲填、水中倒土、土中倒水三种筑坝方法。水力冲填筑坝。在坝面筑埂分畦后,利用机械抽水或自流引水冲击土料,通过具有比降较大的泥渠,拌成泥浆,输入坝面,经过脱水固结,形成坝体。是一种靠水的作用代替人工运土、夯实的筑坝方法。 Water crashed into the dam is a common name for people in northern Shaanxi wet damming, including hydraulic filling, overturning in the water, soil pouring three kinds of damming methods. Hydraulic Chong filling dam. After the dam surface is built, the puddles are tapped by mechanical pumping or gravity water diversion, mixed with muddy gullets with large specific gravity drop, input into the dam surface, and then dehydrated and consolidated to form a dam body. Is a kind of rely on the role of water instead of artificial soil, solid method of damming.