港口航道与近海工程2026，Vol.63Issue(3)：20-24,31,6.DOI:10.16403/j.cnki.ggjs20260305
复杂条件下山区河流便民交通码头平面布置研究
Research on Plan Layouts of Convenient Transport Marinas along Mountain Streams under Complex Conditions
刘小强 1古西召 1马原飞1
作者信息
- 1. 中交第二航务工程勘察设计院有限公司,湖北 武汉 430071
- 折叠
摘要
Abstract
In response to the troubles involving in the construction of convenient transport marinas along the mountain rivers,such as steep terrain,significant water head and limited layout conditions,by studying a convenient transport marina along a mountain river in Yunnan Province,four general layout plans were proposed subject to the project boundary conditions,including a vertical shoreline layout with stepped ramp road(freight transport and passenger traffic);a combination of L-shaped and S-shaped ramp roads;a combination of broken-line vehicle access to river and a L-shaped passenger transport stepped ramp road;a combination of a broken-line vehicle access to river,a L-shaped stepped ramp road,and a U-shaped ramp road.A detailed comparative analysis of the above technical solutions revealed a comprehensive berth plan that combining the broken-line vehicle access to river,L-shaped stepped ramp road and U-shaped ramp road together.End-step platforms,multi-section broken-line ramp road and the functional berths were integrated to effectively shorten the length of ramp road,reduced the amount of earthwork being excavated and filled,and lowered the project investment.At same time,The plan met the requirements for the ship berthing stability and freight transport efficiency under different water levels,balanced both economy and feasibility.The results provided technical reference for similar projects.关键词
山区河流/大水位差/便民交通码头/平面布置/踏步斜坡道/汽车下河道Key words
mountain river/large water level difference/convenient transportation wharf/plan layout/stepped ramp road/vehicle access to river分类
交通工程引用本文复制引用
刘小强,古西召,马原飞..复杂条件下山区河流便民交通码头平面布置研究[J].港口航道与近海工程,2026,63(3):20-24,31,6.
