关键词: 厦门海域, 表层沉积物, 石油类, Xiamen sea area, surface sediments, oil contents

Abstract: This paper analyzed the oil level and distribution of surface sediments in Xiamen Sea Area based on the survey data of August 2016. The result showed that the oil contents ranged from 6.6×10-6 to 1762.5×10-6 with a mean value of 350.5×10-6. The investigate result showed obvious distribution characteristics, the degree of oil contamination ranked from high to low is Wuyuan Bay sea area to Wutong Bay area, the middle area of Jiulong River Estuary, southeast area of Kulangsu to Zhaoyin Harbor area, minority of Xiamen Eastern Bay and north side of Wutong Bay Estuary, respectively. The rest of Xiamen Sea Area indicated good sediments quality. All of which is complied with the development of shipping, the conservation of western sea area and the construction of Wuyuan Bay in Xiamen recent years.