黄河口生态旅游区游船码头结构设计  

Design of the Cruise Terminal in Ecological Tourism Zone of The Yellow River

作　　者：刘魁[1] 虞终军[1] 郑毅敏[1] 李学平[1] 

机构地区：[1]同济大学建筑设计研究院(集团)有限公司,上海200092

出　　处：《结构工程师》2016年第5期15-20,共6页Structural Engineers

摘　　要：黄河口生态旅游区游船码头位于山东省东营市黄河口生态旅游区内,因建筑造型及功能布局特别,本工程结构异常不规则:基础设计时需考虑因上部不对称荷载造成的偏心,四个倾斜的混凝土核心筒为主要竖向构件和抗侧力体系,正交布置的大跨度和大悬挑楼面型钢桁架支承所有楼层,立面交叉管桁架既是主要结构受力构件又是幕墙龙骨双重属性。上述不规则给结构设计带来较大难度,通过多种程序的对比计算分析,运用各种材料组合设计,确保结构安全并实现了建筑效果。The Cruise terminal of the Yellow River Ecological Tourism Zone is located in Dongying,Shandong Province. The structure is anomaly because of the especial architectural and functional layout. Considering the eccentricity caused by the asymmetric load in foundation design; Four concrete shear wall cores are main vertical and lateral force resisting system; The orthogonal layout of large span and large cantilever steel trusses support all the floors; The cross tube trusses in the facade are the main structural components and keels for the curtain wall. The irregular points make the structure design very difficult. Calculation and analysis by various softwares,combination of different materials are involved,ensuring the security of structure and the realization of the architectural effect.

关 键 词：倾斜核心筒 大悬挑钢桁架 抗震超限 游船码头 

分 类 号：U656.136[交通运输工程—港口、海岸及近海工程]