渤海湾海域环境监测站位优化技术研究

在近岸海域水质监测中,站位合理布设是执行水质监测技术规范的基础,是获取有代表性监测数据、更好地为环境管理服务的重要环节。通过对渤海湾采样点的站位优化研究表明,由原来的20个水质采样点优化到10个代表站位,优化后的站位所表征的环境质量,与近岸海域环境质量等效;并比原常规监测站位更具有代表性。提高了采样的效率的同时,最大限度的节约了监测的成本。因此,研究近岸海域水质采样点优化技术具有十分重要的现实意义。

Optimization technology research of monitoring stations for marine environment in Bohai Bay

Swater quality monitoring inScoastalSwaters, Station layout is basis for water quality monitoring in technical specifications, which is to obtain a representative monitoring data and an important part ofSenvironmental managementservices. Through the research on theSoptimization ofSsamplingSstationsSin Bohai Bay, Optimize water samples from the original 20 to 10 representative stations, The environmental quality ofSthe optimizedSsampleS,Swhich is equivalently with the coastal environmentSqualityS, AndSmore representative thanSthe conventionalSmonitoring stations. Increase the samplingSefficiency and maximum saving costs of the monitor, therefore,Sstudy on the optimizationStechnology of coastal watersSsampling hasSvery important realistic meaning.