粉砂质条件下岸壁式舾装码头的设计与应用  

The Design & Application of the Fittingout Wharf under the Condition of silty sand

作　　者：程正标 

机构地区：[1]长江勘测规划设计研究院上海分院,上海200439

出　　处：《港口科技》2009年第8期17-20,23,共5页Port Science & Technology

摘　　要：钢筋混凝土板桩码头一向以造价低、结构简单等因素而应用较广,但在以粉砂质土层为主的地质条件下,沉桩问题成了其是否可行的关键。对适用本工程的舾装码头的结构型式进行了方案的技术经济比选,并对在实施低成本的混凝土板桩方案中出现的沉桩问题进行了分析探讨和经验总结。Reinforced concrete sheet pile wharf is used widely in many projects because the cost is low and the structure is simple. But under the geology condition of silty sand, the piling problem becomes the key of success. This text carries on comparison of the project technique ＆ economy of the fittingout wharf＇ s structure, analyzes and summarizes the piling problem which is used in the reinforced concrete sheet pile wharf with low cost.

关 键 词：板桩码头 设计 方案比选 施工 

分 类 号：U656.1[交通运输工程—港口、海岸及近海工程]