CODA声呐成像系统在防波堤扭王字块可视化安装中的应用  

Application of CODA Sonar Imaging System in the Visual Installation of the Breakwater Chinese Pod

作　　者：夏晓露 聂洪斌 刘竞辉 Xia Xiaolu;Nie Hongbin;Liu Jinghui(The Second Engineering Company of CCCC Fourth Harbor Engineering Co.,Ltd.Guangzhou 510230,China)

机构地区：[1]中交四航局第二工程有限公司,广州510230

出　　处：《广东土木与建筑》2020年第5期70-74,共5页Guangdong Architecture Civil Engineering

摘　　要：扭王字块作为防波堤的护面块体,具有消浪、减浪的作用,其安装质量直接影响着防波堤的结构功能和堤身安全,传统盲装或潜水员配合安装工艺具有局限性,不利于扭王块安装质量控制。结合某深水防波堤项目,探索采用声呐成像系统辅助安装扭王字块,利用机械装置调整安装扭王字块姿态,控制扭王字块间的勾连效果,实现扭王字块安装过程可视和高安装质量。As the protective structure of the breakwater, the Chinese-pode has the function of wave eliminate and wave reduction. The quality of installation directly affects the structural function and the safety of the breakwater. The traditional blind installation or the diver’s cooperation with the installation technique has limitations,which is not conducive to the installation quality. According to a deepwater breakwater project,the sonar imaging system is used to the installation of the Chinese-pod,and the mechanical device is used to adjust the attitude of the Chinese-pod,realize the interlocking effect among the Chinese-pods and the visibility and quality control of the installation process.

关 键 词：防波堤 扭王字块 声呐成像 可视化安装 

分 类 号：U656[交通运输工程—港口、海岸及近海工程]