摘要
当人工深水航道工程超过引航员视觉极限距离 (10km)时 ,由于被引航船舶的超大型及能见度不良的天气多次出现 ,按传统方法引航已无法保障船舶在狭窄水道中安全通航。将DGPS系统用于引航 。
When artificial deep water channel engineering exceeds the limited distance of pilot's vision(10 km), the piloting with traditional method can not ensure navigational safety in narrow waterway for very large ships or in the case of bad weather of low visibility. Using DGPS for piloting will not only ensure safety of navigation but also increase economical benefit.
出处
《中国航海》
CSCD
北大核心
2002年第2期14-17,共4页
Navigation of China
