预制波浪桩在堤防加固工程中的应用

Application of prefabricated wave sheet pile in levee strengthening project

波浪桩是一种新型预应力混凝土构件,具有绿色、节能、环保、耐久等优点。以工程实例为依托,从行洪影响、施工便利、环境影响、可比投资等方面,对比分析纯土方加培方案、重力挡土墙方案和波浪桩方案的利弊,并采用AutoBank软件对堤防各运行工况进行稳定分析,结果表明:波浪桩应用于堤防加固工程,不仅安全可靠,更符合生态水利、绿色水利的要求。

The wave sheet pile is a new type of pre-stressed concrete member with the advantages of green,energy saving,environmentally friendly and durability.Based on the engineering case,the advantages and disadvantages of the earthwork filling scheme,the gravity retaining wall scheme and the wave sheet pile scheme are compared and analyzed from the aspects of flood control,construction convenience,environmental impact and comparable investment.Using AutoBank software to analyze the stability of the levee operation conditions,and the stability analysis shows that when the wave pile is applied to the levee strengthening works,it is not only safe and reliable,but also meets the requirements of ecological and green water conservancy.