高浊度河口复杂条件下护底软体排检测技术探讨

Detection technology of flexible mattress for bed protection under complex conditions of high-turbidity estuary

对于受冲刷的河口整治建筑物,检测其原有软体排余排的变形情况及现有位置,对确定整治建筑物结构的安全稳定,乃至于确保整治效果有着重要的作用。以长江口新浏河沙护滩浅堤工程护底软体排检测为例,通过方案设计和现场检验,得出高浊度河口复杂条件下护底软体排监测技术方案,为开展后续工作提供了较为准确的依据,在满足工程需要的同时,也为解决类似问题提供了借鉴。

Flexible mattress for bed protection of estuary regulation structure may produce deformation when the river bed nearby regulation structures encounters erosion.It plays an important role to find out the deformation conditions and position of original flexible mattress in safety and stability of regulation structure and the rectification effect of the estuary.Taking the detection of flexible mattress for bed protection in New Liuhesha beach protection project as an example,and through the detection scheme design and field inspection,we obtain the comprehensive detection technology of flexible mattress for bed protection under complex condition of high turbidity estuary.It provides a basis for the follow-up work.It not only meets the engineering need but also provides reference for similar work in the future.