（广州市天作建筑规划设计有限公司， 广州 510623）

 ［摘要］工程高度超限且具有多项不规则，结合实际设计采用了型钢混凝土框支剪力墙结构体系。运用基于性能的设计方法，进行了多遇地震及风荷载作用下的弹性分析，关键构件的中震及大震的不屈服验算以及大震作用下的静力弹塑性推覆分析。针对分析结果提出相应的超限设计措施，使结构实现了预定的抗震性能目标。

［关键词］超限高层建筑； 型钢混凝土； 框支剪力墙； 性能设计； 加强措施

中图分类号： TU355 文献标识码： A文章编号：  1002-848X(2016)S2-0025-04

Structural design of ultra-limit high-rise building of Mao Ming Jin Yuan City

Jin Xuefeng， Yu Yanzhao， Fang Zhengxiong， Huang Chunxing

（Guangzhou TeamZero Architecture and Planning Co., Ltd., Guangzhou 510623, China）

Abstract: The system of shear wall supported by frame reinforced by steel members was adopted for the practical project which is a B level high-rise building with many irregular terms. Performance based seismic design was proposed, including elastic analysis under frequent earthquake and wind load, un-yielding check of pivotal components under medium earthquake and rare earthquake, static analysis under rare earthquake. According to the analysis results, series of relevant measures of ultra-structure design are suggested and the performance objective of the structure can be well realized.

Keywords: ultra-limit high-rise building; steel reinforced concrete; shear wall supported frame; performance design; strengthening measure

作者简介： 金雪峰，硕士，高级工程师，一级注册结构工程师，注册土木工程师（岩土），Email：55140677@qq.com。