摘要
本文数值模拟了莱州湾主要半日潮和西南部由5条河流排放到莱州湾的COD、石油和酚在主要半日潮流作用下的分布规律。预测该海域水质和物理自静能力,为莱州湾西南部的污染防止刘策提供科学依据。数值模似得到的主要半日潮与实测结果比较一致。莱州湾西南部海域具有较强的自净能力,诸河口向湾中停止排放污染物1个月,则各河口附近海水中污染物的浓度将降低49.1％～83.5％。为了防止突发性污染事故的发生,要特别注意控制溢洪河、广利河和小清河的排污量。
A simulation is presented on principle semidiurnal constituent in the Laizhou Bay and the distribution of COD, oil and phenol, discharged into the bay by five rivers on southwest coast, under the action of the semidiurnal constituent. The quality and the physical purity ability of water are forecasted evaluated. The simulated principle semidiurnal constituent is consistet with the data observed. The southwest part in the bay has strong purity ability.The pollutant consistency will be reduced by 49.1%-93.5% off the river mouths if the effluent discharge is stopped for one month.
出处
《海洋通报》
CAS
CSCD
北大核心
1990年第4期64-72,共9页
Marine Science Bulletin
