【摘要】 根据27个表层沉积物样品的化学分析结果,论述了浙南近岸带沉积物中的化学元素分布规律。水动力条件,泥沙来源和沉积物类型是制约浙南近岸带化学元素分布的主要因素。由元素含量与沉积物类型的关系,以及元素之间的相关性等,探讨了该区化学元素在沉积物中的赋存状态。更多还原

【Abstract】 In accordance with thh content variation of major elements and some trace elements of 27 surface sedmient samples,this paper expounds the distributive pattern of the chemical elements of sediments of the nearshore zone in southern Zhejiang.The pattern is mainly controlled by hydrodynamic condition,sediment source and sediment type.The occurring form of the chemical elements in the nearshore sediments is probed according to the analysis on the correlativity of elements as well as the relationship between elements and sediment types.更多还原