多波束测深系统在人工鱼礁投放量估算中的应用  

Application of multi-beam sounding system in evaluation of delivery volume of artificial fish reefs

作　　者：李玉海 吴英梅 冯涛 邬杰 Li Yuhai;Wu Yingmei;Feng Tao;Wu Jie(Shandong Third Geological and Mineral Exploration Institute,Yantai Shandong 264011,China;Shandong Nuclear Industry 273 Geological Brigade,Yantai Shandong 264006,China;Shandong Zhengyuan Digital City Construction Co.,Ltd,Yantai Shandong 264670,China)

机构地区：[1]山东省第三地质矿产勘查院,山东烟台264011 [2]山东省核工业二七三地质大队,山东烟台264006 [3]山东正元数字城市建设有限公司,山东烟台264670

出　　处：《港口航道与近海工程》2024年第4期88-92,共5页Port,Waterway and Offshore Engineering

摘　　要：人工鱼礁投放量是海洋牧场建设的重要环节,为了实现鱼礁投放量的估算,利用多波束测深系统对投礁海域进行全覆盖扫测,获取投礁区域水深数据,构建水下三维模型,并利用空间分析软件识别出71块投礁重点区域,累计投礁面积约56710.916 m2,投放量约57772.205 m3,初步确定了人工鱼礁的投放位置、面积和体积等信息,实现了人工鱼礁投放的科学估算,为后续海洋牧场的建设和监测提供了一种有效的技术手段。The amount of artificial reef placement is an important link in the construction of Marine pasture.In order to estimate the amount of reef placement,the multi-beam sounding system was used to conduct a full coverage sweep survey of the reef casting area,obtain the water depth data of the reef casting area,build an underwater three-dimensional model,and identify 71 key reef casting areas with a cumulative reef casting area of 56710.916 m2 by using spatial analysis software.The release amount is about 57772.205 m3,and the information of the release location,area and volume of the artificial reef has been preliminatively determined,and the scientific estimation of the artificial reef release has been realized,which provides an effective technical means for the subsequent construction and monitoring of Marine pastures.

关 键 词：多波束测深系统 海洋牧场 人工鱼礁 投放量估算 

分 类 号：P229[天文地球—大地测量学与测量工程]