摘要
1989年对胶州湾海域及其东岸河口滩涂进行了综合调查,取得了水文气象、水质、底质、潮间带生物和河口入海污染源的大量资料。按照有关标准,对水质、底质、生物和污染源进行了现状评价,给出了主要污染源、污染程度、范围、主要污染物质以及胶州湾海域的环境质量和功能区划。应用数值模式计算了胶州湾潮流场和污染物扩散场,与实测资料基本相符,为合理利用海水物理自净能力、估算海域最大纳污量、实行污染物总量控制提供了基础资料。本项目的调查研究成果,对保护胶州湾的资源和环境、加强综合规划和管理,有一定的参考价值。
A comprehensive investigation was carried out in the Jiaozhou Bay and estuaries on the eastern bank in 1989, during which the data on hydrography meteorology chemistry, sedimentation, intertidal biology and estuarine pollution sources were obtained.The present status of the scopes regarding the bay has been assessed in accordance with the state-standards. The pollution extent, principal pollutants and the sources, the current environmental quality and function divisions within the bay are elaborated. Tidal current and pollutant dispersion field are approached with numerial simulation method.The results from the computation basically comform with the observation data, which provides a means for properly utilizing the physical purification capability of seawater for the maximum pollutant discharge into the bay under control. The investigation and the subsequent research work will further the efforts to protect the natural resources and environment within the bay, to strengthen future management and to promote scientific research relating to the bay.
出处
《海洋通报》
CAS
CSCD
北大核心
1992年第3期1-5,共5页
Marine Science Bulletin
关键词
海洋
污染
调查
Environment investigation Marine environmental assessmeent Pollution source Jiaozhou Bay
