(1 青岛腾远设计事务所有限公司， 青岛 266100；2 青岛市建设工程施工图设计审查有限公司， 青岛 266071)

［摘要］上海合作组织青岛峰会新闻中心呈“山尖之峰”的外造型，内部为大空间的展厅。经过方案对比，确定采用框架-剪力墙结构体系。采用斜柱+拉梁结合挑梁的方式来实现建筑外倾造型。通过一次结构上升二次结构方式来避免结构错层，并实现阶梯式平面和屋面。通过在梁柱内置高延性型钢来提高倾斜、悬挑构件的抗震性能。通过细化构造来保证节点钢筋的锚固要求。结构设计充分利用了建筑空间，完美实现了建筑造型，即契合了方案效果，又达到了经济效益。 

［关键词］上海合作组织青岛峰会新闻中心；叠合柱；斜柱；二次结构；阶梯式平面；阶梯式屋面 

中图分类号：TU 399 文献标识码：A文章编号：1002-848X(2021)20-0038-05

Structural design of Media Center of Shanghai Cooperation Organization Qingdao Summit  

LIU  Yilin1,2,  YANG  Shengzhi1,  SUN  Shaodong1,  HU  Haitao1,  YANG  Zhijie1,  JI  Shengmin1 

(1 Qingdao Tengyuan Design Institute Co., Ltd., Qingdao 266100， China；2 Qingdao Construction Engineering Construction Drawing Design Examination Co., Ltd., Qingdao 266071， China) 

Abstract: Media Center of Shanghai Cooperation Organization Qingdao Summit takes the outward shape of a “peak on the top of a mountain”, and the inside is a large exhibition hall. After comparing the schemes, it was determined to adopt the frame-shear wall structure system. The method of inclined column + pull beam combined with cantilever beam was used to realize the outwardly inclined shape. The method of making some primary structure into the secondary structure was used to avoid structural staggering, and to achieve a stepped plane and roof. The seismic performance of inclined and cantilevered members was improved through the built-in high-ductility section steel in the beams and columns. The anchoring requirements of the joint reinforcement were ensured by refining the structure. The structural design makes full use of the architectural space and perfectly realizes the architectural shape, which conforms to the effect of the plan and achieves economic benefits. 

Keywords:Media Center of Shanghai Cooperation Organization Qingdao Summit；steel tube-reinforced concrete column； oblique column； secondary structure； stepped plane； stepped roof

作者简介：刘伊琳，硕士，高级工程师，一级注册结构工程师，Email： 631857409@qq.com； 通信作者：杨胜志，硕士，高级工程师，Email：490414739@qq.com。