ROV水下探测系统在水利工程中的应用初探  

Preliminary analysis on application of ROV underwater detect system in water conservancy project

作　　者：王祥[1] 宋子龙[1] 

机构地区：[1]湖南省水利水电科学研究所,湖南长沙410007

出　　处：《人民长江》2016年第2期101-105,共5页Yangtze River

摘　　要：水下检查是水利工程日常管理、应急抢险、大坝安全鉴定等不可或缺的技术手段。针对水利工程中水下检查存在的困难,结合ROV系统技术优势与特点,通过ROV系统在水库大坝、水闸等水利工程中的应用实例,总结了ROV系统在水库(水闸)集中渗漏点查找、水下金属构件锈蚀检查、混凝土面板裂缝检查、消力池冲坑检查、水下构筑物声纳扫描成像等方面的应用方法和技术成果,同时对ROV的关键技术、应用难题与适用范围作了简单探讨。为科学、高效地查明水利工程水下安全隐患提供了新的思路。The underwater inspection is a necessary technique in daily management, emergency rescue and dam safety assessment of water conservancy projects. Aiming at the difficulties in the underwater detect and by combining with ROV＇s advantages and characteristics, through the application cases of ROV system in dams, sluices and other water conservancy projects, the application approaches and achievements of ROV in the centralized leakage detection of reservoir （sluice） , underwater metal component corrosion detection, concrete slab crack inspection, scouring pit detection of energy dissipation pool, underwater sonar scanning and imaging for structures were summarized, and the key technique, the application difficulties and applicability range of ROV were briefly discussed. The ROV technique provides a new scientific and efficient approach for identifying underwater hidden danger of water conservancy projects.

关 键 词：ROV 水下检查 声纳扫描成像 水下安全隐患 

分 类 号：TV698[水利工程—水利水电工程]