新型板柱-抗震墙体系在某超高层建筑的应用
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欧妍君1,2,陈星2,赖鸿立2,陈润辉2,刘济科1(1 中山大学工学院,广州510275; 2 广东省建筑设计研究院,广州510010)[摘要]现行规范对于板柱-抗震墙结构的适用高度作了较严格的规定,限制了板柱-抗震墙结构在超高层结构中的使用。以某实际超高层建筑(目前全国在建的最高的板柱抗震墙结构)设计计算为例,针对该结构体型的抗震性能弱点提出有效可行的解决方案,并将该新型的板柱结构体系应用于超高层建筑中。[关键词]板柱-抗震墙结构; 适用高度; 抗震性能; 板柱节点中图分类号:TU973文献标识码:A文章编号:1002848X(2012)11006105Application of new system of slab-column-shear walls structure on a supper tall buildingOu Yanjun1,2, Chen Xing2, Lai Hongli2, Chen Runhui2, Liu Jike1(1 Technology Institute of Sun Yat sen University, Guangzhou 510275, China; 2 The Architectural Design and Research Institute of Guangdong Province, Guangzhou 510010, China)Abstract: The current specifications give strict requirements by limiting the building height of the slab-column-shear wall structure. The requirements limit the use of the slab-column-shear wall system in many real projects, especially in super tall buildings. A practical design method through a real building was presented, which is currently the highest tall building using slab-column-shear wall system in China. The effective and feasible solutions were proposed aiming at the study of structural weaknesses of the seismic performance and the new slab-column structural system was applied in supper tall buildings.Keywords: slab-column-shear wall structure; applicable height; seismic performance; slab-column joint作者简介:欧妍君,博士研究生,教授级高级工程师,广东省建筑设计研究院计算中心副主任,Email:O_Y_O@163.com。参考文献[1] 罗赤宇. 广州名盛广场结构新技术设计及应用[J]. 建筑结构,2006,36(S1):(233)(235).[2] 陈星. 地下建筑逆作法与组合结构新技术工程应用[M]. 北京:中国建筑工业出版社,2007.[3] 程懋堃. 关于板柱结构的适用高度[J]. 建筑结构学报,2003,24(S1):16.[4] 李运检. 适当提高板柱剪力墙结构适用的最大高度的设想[J]. 四川建筑, 2003(S1):155157.