内河港址一般应选择在顺直河段或弯曲河段的凹岸,在凸岸不宜布置码头,这是一般教科书和规范中所明确规定。然而在笔者的工作实践中却经历了两座凸岸码头的设计,这两座码头在十余年的使用中,情况良好。这里,想通过对嘉陵江上苍溪、阆中两码头的介绍,谈谈在山区河流凸岸上,建设码头的可能性及必备的条件,同时列出几种凸岸码头的布置形式,与同行们讨论。 The inland river port should generally be chosen as the concave bank in the straight section or in the curved section, and the pier should not be arranged in the convex bank, which is stipulated in the general textbooks and norms. However, in the author’s work practice, it has undergone the design of two ballast piers, which are in good use for more than ten years. Here, I would like to pass on the Jialing River Cangxi, Langzhong two wharfs introduced to talk about the convex shore in the mountainous rivers, the possibility of building the pier and the necessary conditions, while listing several types of pier pier layout, and colleagues to discuss .