宝钢马迹山港区30万吨级卸船码头结构选型  

Structural type selection for 300 000 T ship unloading terminal of Baosteel Majishan Port

作　　者：成崇华 张震雄[2] 

机构地区：[1]中交第三航务工程勘察设计院有限公司,上海200032 [2]宝钢集团公司运输部．上海200431

出　　处：《水运工程》2008年第10期74-79,共6页Port & Waterway Engineering

摘　　要：宝钢马迹山港区是国内最大的矿石中转港,其卸船码头是2座30万吨级外海开敞式泊位。港区自然条件较差,水深、浪高、流急,地质条件复杂,码头使用荷载大。这些条件给码头结构选型、设计以及施工等带来了很大挑战,因此采用何种结构形式才能适应上述条件成为关键技术之一。介绍一、二期卸船码头的结构选型中考虑的因素、选型原则及实施效果。Baosteel Majishan Port is the largest port for ore transshipment in China. Its ship-unloading terminal has two offshore open berths, each of which has the capacity of 300,000 DWT. In spite of heavy operating load, the port has poor natural environment, such as deep water, high wave, rapid current and complicated geological condition, all of which are challenges for structure selection, design and construction. As a result, it is one of the key technologies to adopt a certain type of structure which can fit the above conditions. This paper introduces the key factors, principles and effects in structure selection for the Phase I and Phase II of ship-unloading terminals.

关 键 词：码头结构 卸船 结构选型 嵌岩桩 钢管桩 

分 类 号：U656.1[交通运输工程—港口、海岸及近海工程]