科伦坡港口城运河护岸结构形式的确定  

Determination of structure type for Colombo Port City canal revetment

作　　者：李春潮[1,2] 郭赞辉 肖仕宝[3] 金建军 

机构地区：[1]中交天津航道局有限公司,天津300461 [2]中国港湾工程有限责任公司,北京100027 [3]中交第四航务工程勘察设计院有限公司,广东广州510230 [4]广东省航运规划设计院有限公司,广东广州510050

出　　处：《中国港湾建设》2016年第1期52-55,共4页China Harbour Engineering

摘　　要：护岸结构形式对于护岸结构的设计、实施、维护等具有重要意义。文中以"21世纪海上丝绸之路"战略重要支点之一的斯里兰卡科伦坡港口城运河护岸为例,根据业主要求及自然条件,选取混凝土方块、混凝土板桩方案,及国外广泛应用的新型复合材料板桩方案,从施工工艺、预制场地、施工工期、耐久性以及使用期对荷载的适应性、造价等方面比选最优方案。初步选用复合材料板桩作为标准段的方案,并给出了建议。Revetment structure type is the important meaning to revetment structure in design, construction, and maintenance. We take the Sri Lanka Colombo Port City canal revetment as an example which is one of the important fulcrums of Maritime Silk Road in the 21st century. According to employer＇s requirements and the natural conditions, we selected the concrete block and concrete sheet pile, and recommend the foreign widely used synthetic sheet pile, choose the optimal scheme from construction technology, prefabrication site, construction period, durability and life adaptability to load, cost and so on. We preliminary selected the synthetic sheet pile as the scheme of standard segment, and gave some suggestions.

关 键 词：运河护岸 结构形式 比选 

分 类 号：U656.3[交通运输工程—港口、海岸及近海工程]