港口岸线集约利用度研究

Intensive utilization degree of port shoreline

水运行业高质量发展要求港口岸线利用必须专业化、节约化、集约化,但是目前尚无公认的岸线集约化程度计算方法或衡量标准,无法定量分析岸线集约化情况。从集约的含义出发,提出衡量岸线的投入指标和产出指标,给出岸线集约利用度的含义和公式。以西江中下游某港两作业区的岸线使用为例,计算各指标及岸线集约利用度,结果与实际吻合较好。该岸线的集约衡量方法可以评价现状岸线,也可应用到港口岸线规划中,为岸线规划及开发提供指导,充分发挥每段岸线的资源优势,实现价值最大化。

The high-quality development of the waterborne transportation industry requires that the use of port shoreline must be specialized,economical and intensive.However,there is no recognized calculation method or measurement for the intensive utilization degree of port shoreline,and it is difficult to quantitatively analyze the degree.Starting from the meaning of intensification,this paper puts forward the input index and output index to measure the shoreline,and gives the meaning and formula of the intensive utilization degree.Taking the shoreline utilization in two operation areas of a port in the middle and lower reaches of Xijiang River as an example,the indicators and the intensive utilization degree of shorelines are calculated,and the results are in good agreement with the actual situation.The measurement method for the intensive utilization degree of port shoreline can evaluate the current shoreline or be applied to the port shoreline planning,which provides guidance for shoreline planning and development,gives full play to the resource advantages of each shoreline,and maximizes its value.