摘要
介绍了声学多普勒流速剖面仪(ADCP)在天然河流大尺度紊动结构研究中的应用情况与ADCP的工作原理,并基于符合准恒定、准平衡条件的水流状况,根据大量的实测数据,对天然水流紊动特性进行了分析,加深了对天然水流紊动特性的认识.
The application of ADCP(Acoustic Doppler Current Profiler) to the study on large scale turbulent structure of the natural river is introduced with the operation principle of ADCP.Based on quasi-equilibrium and quasi-steady flow condition, the turbulence characteristic of the natural river is analyzed with a lot of field observing data; consequently, the understanding about it concerned is deepened as well.
出处
《水利水电技术》
CSCD
北大核心
2005年第1期25-27,38,共4页
Water Resources and Hydropower Engineering
基金
国家自然科学基金资助项目(50179001).
