多普勒流速仪测量数据挖掘与二次开发研究  

Study on ADCP Measured Data Mining and Secondary Development

作　　者：高超 邓瑶 张小潭 赵磊 GAO Chao;DENG Yao;ZHANG Xiaotan;ZHAO Lei(PowerChina Kunming Engineering Corporation Limited,Kunming 650051,Yunnan,China;Nanjing King s Sci-Tech Co . ,Ltd . ,Nanjing 210000,Jiangsu,China)

机构地区：[1]中国电建集团昆明勘测设计研究院有限公司,云南昆明650051 [2]南京衡水科技有限公司,江苏南京210000

出　　处：《水力发电》2019年第7期108-110,共3页Water Power

基　　金：中国博士后基金面上一等资助项目(2017M610292)

摘　　要：多普勒流速仪已在水文部门中得到广泛运用,多用于河口及内河流速、流量与悬移质泥沙测验工作,但对于其他测量数据的深度挖掘与二次开发并未得到充分研究。为此,研究简要介绍了多普勒流速仪海量测量数据及其挖掘提取过程,在此基础上中国电建集团昆明勘测设计研究院有限公司基于MATLAB软件编制了水力要素计算程序,并在实例中轻松实现了水位流量关系的推求。The Acoustics Doppler Current Profile (ADCP) has been widely applied to measure the velocity,discharge and suspended sediment on estuary and inland river channels. However,the deep mining and secondary development of other measured data of ADCP are not fully studied. In this study,the massive measurement data of ADCP and its mining and extraction process are briefly introduced,and on this basis,PowerChina Kunming Engineering Corporation Limited develops a hydraulic component calculation program based on MATLAB software to achieve the data mining,which can easily obtain the relationship between water level and flow rate.

关 键 词：测量 数据挖掘 二次开发 多普勒流速仪 MATLAB 

分 类 号：P641.1[天文地球—地质矿产勘探]