(浙江省建筑设计研究院, 杭州 310006)

摘要: OPPO 全球移动终端研发总部建筑造型为 O 型环向曲面,塔楼南北高差较大,建筑高度相差近 149m。 结构设计难点在于核心筒剪力墙的设置、竖向构件不连续的处理、风荷载的确定等。 结构设计时,采用 YJK 和 ETABS两种软件对整体结构在多遇地震作用下进行弹性计算分析;采用 Paco-Sap 软件进行大震弹塑性计算分析,模拟极端灾害下的构件损伤,针对性地对目标构件采取相应的抗震加强措施。 结果表明,结构满足规范及超限审查要求,并满足预设的抗震性能目标要求,整体结构安全可靠。

关键词: OPPO 全球移动终端研发总部; 复杂体型建筑; 弹塑性时程分析; 转换桁架; 抗震性能化设计

中图分类号:TU398. 7 文献标志码:A 文章编号:1002-848X(2022)15-0028-06

DOI:10. 19701 / j. jzjg. ZIAD2224

Structural design of OPPO Global Mobile Terminal Research and Development Headquarters

CHEN Haixiao, YANG Xuelin, FENG Yongwei, SU Xiangting, QU Haochuan,CHEN Wei, ZHANG Chensheng

( Zhejiang Province Institute of Architectural Design and Research, Hangzhou 310006, China)

Abstract: The architectural shape of OPPO Global Mobile Terminal Research and Development Headquarters is anO-shaped annular surface. The height difference between the north and south of the tower is large, and the difference inbuilding height is nearly 149m. The difficulties in structural design lie in the setting of the core tube shear wall, thetreatment of discontinuous vertical members, and the determination of wind loads. When designing the structure, twosoftwares, YJK and ETABS, were used to calculate and analyze the elasticity of the whole structure under the action offrequent earthquakes. Paco-Sap software was applied to conduct elastoplastic analyzing under rare earthquake, to mimicmember damage in extreme disaster, and take corresponding seismic strengthening measures for target components. Theresults show that the structure meets the requirements of the code and the over-limit review, and meets the preset seismicperformance target requirements, and the overall structure is safe and reliable.

Keywords:OPPO Global Mobile Terminal Research and Development Headquarters; complex shape building; elastoplastictime history analysis; transfer truss; seismic performance design

∗浙江省重点研发资助项目(2018C03033-1) ,浙江省建筑设计研究院科研项目(院(科)立字[2021]17 号) 。

第一作者:陈海啸,硕士,高级工程师,一级注册结构工程师,主要从事复杂结构设计研究,Email:chenhaixiao@ ziad. cn。

[引用本文] 陈海啸,杨学林,冯永伟,等. OPPO 全球移动终端研发总部结构设计[ J] . 建筑结构,2022,52( 15) :28-33. CHEN Haixiao,YANG Xuelin,FENG Yongwei,et al. Structural design of OPPO Global Mobile Terminal Researchand Development Headquarters [ J] . Building Structure,2022,52(15) :28-33.