个人信息Personal Information
教授
博士生导师
硕士生导师
性别:男
毕业院校:中科院兰州冰川所
学位:博士
所在单位:水利工程系
电子邮箱:lizhijun@dlut.edu.cn
Possibility of oil film detection on the ice cover of the sea surface
点击次数:
论文类型:会议论文
发表时间:2009-06-09
收录刊物:EI、Scopus
卷号:2
页面范围:781-789
摘要:Quantitative analysis of the possibility of detecting oil pollution on the ice-covered sea surface is presented, including cases of detecting the oil film on the lower ice/water boundary from above (through given atmospheric layer) and from below (through given water layer) under natural and artificial illumination. An observation from above under natural illumination is possible when maximum ice thickness (without snow) is not greater than several meters and highly depends on ice optical properties. The detection of oil film is also possible from below by use of laser TV-system independently of snow presence. Apparently, the most effective way of solving the problem of detecting oil on the water-ice boundary is a combination of oil sensing from above through the ice cover and from below through the water layer.