摘要
针对现行《内河通航标准》和《通航海轮桥梁通航标准》中,通航净宽的计算方法及其参数取值进行深入分析,提出桥梁通航净宽计算中应注意的问题。结合某工程实例分析计算桥梁的通航净宽,并对执行现行通航标准提出几点建议。
In depth analysis is made for the navigable clear width calculating methods and parameters specified in current River Navigation Standard and Bridge Navigation Standard for Seagoing Vessel,the problems that should be paid attention to in the navigable clear width calculation are put forward.By combining with some project example,the bridge navigable clear width are calculated and analyzed.In addition,several advices are put forward for implementing current navigation standard.
出处
《港工技术》
2011年第3期13-15,19,共4页
Port Engineering Technology
关键词
通航标准
净宽
水流夹角
航道
navigation standard
clear width
water flow included angle
channel
