北部湾港平陆运河江海联运方案研究

River-sea intermodal transportation plan of Pinglu Canal in Beibu Gulf Port

平陆运河始于西江航运干线中上游的西津枢纽水库支流平塘江口,终于北部湾港,是优化提升全国水运网络、加快建设国家综合立体交通网的联网工程,是建设西部陆海新通道、加快建设交通强国的标志性工程。根据《国家综合立体交通网规划纲要》部署,北部湾港总体规划正在编制,需要统筹考虑平陆运河江海联运枢纽空间布局和平面布置方案。综合考虑平陆运河江海联运量、北部湾港各港区建港条件和资源容量,以及既有港口资源利用情况,按照“就近转运、用足存量”的原则,因地制宜提出分货类的江海联运枢纽布局,制定了大小泊位能力匹配、运输组织高效的平面布置方案,同时也提出明确防城港域航区划分、研究开通防城港水运疏港通道(皇城坳运河)、有序推进现状码头升级改造等建议,为平陆运河建设投产后江海联运平稳运行提供技术支撑。

Pinglu Canal starts from Pingtang River Estuary,a tributary of the Xijin hub reservoir in the upper and middle reaches of the Xijiang shipping trunk line,and ends at Beibu Gulf Port.It is a networking project that optimizes and enhances the national water transportation network and accelerates the construction of a national comprehensive three-dimensional transportation network.It is a landmark project for building a new land-sea channel in the western region and accelerating the construction of a strong transportation country.According to the deployment of National Comprehensive Three-dimensional Transportation Network Planning Outline,the overall plan for Beibu Gulf Port is currently being prepared,and it is necessary to comprehensively consider the spatial layout and plane layout of river-sea intermodal transportation hub of Pinglu Canal.This paper comprehensively considers the river-sea intermodal transportation volume of Pinglu Canal,the construction conditions and resource capacity of each port area in Beibu Gulf Port,as well as the utilization of existing port resources.Based on the principle of“nearby transportation and sufficient stock”,a river-sea intermodal transportation hub layout is proposed according to local conditions,with a plan for matching the capacity of large and small berths and efficient transportation organization.At the same time,it also proposes to clarify the division of the navigation area of Fangchenggang,study the opening of Fangchenggang Water Transport and Port Dredging Channel(Huangcheng'ao Canal),and orderly promote the upgrading and renovation of existing docks,so as to provide technical support for the smooth operation of river-sea ntermodal transportation after the construction and operation of Pinglu Canal.