(同济大学建筑设计研究院，上海 200092)

［摘要］东莞玉兰大剧院主体结构的设计包括结构体系选择、抗震设计分析、复杂结构设计处理。计算分析表明，框架剪力墙结构适用于大空间复杂结构，主体结构较好的整体动力与变形性能。设计中基础采用了预应力管桩、人工挖孔桩和抗浮锚杆，主体结构采用斜柱的剪力墙体系，裙房和屋面采用钢结构。通过精心设计，工程交付使用后，结构的工作状态良好。

［关键词］框架剪力墙结构；中震弹性；抗倾覆弯矩比例；组合结构；复杂不规则结构

Design and Analysis of the Main Structure of Yu-lan Grand Theater

Lu Xiuli,Kong Qingyu(Architectural Design and Research Institute of Tongji University,Shanghai

200092,China)

Abstract:The design and analysis of the main structure of the Yu-lan grand theater in Dongguan include the selection of the structural system,seismic analysis and conceptual design against complicated structure. There is a suggestion that the frame-shall wall system is useful for greatspace building and has a better dynamic and transformable ability under the action of earthquake.

Keywords:frame-shall wall structure; elastic; standard earthquake action; combined and complicated structure

参考文献

［1］陆秀丽，张涛，丁洁民.东莞大剧院结构设计中钢-混块体拼装组合结构整

体内力分析探讨［J］.建筑结构,2006,36(8).

［2］虞终军，陆秀丽.东莞大剧院裙房钢屋盖结构设计［J］.结构工程师,2007,23(6).