山东省某艺术馆结构设计
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摘要
山东省某艺术馆项目地上3层,地下1层,结构平面和立面布置均不规则,为满足建筑效果,上部采用立体钢桁架结构,下部采用钢筋混凝土框架-剪力墙结构。结构具有楼板大开洞、穿层柱、刚度突变、大跨悬挑等多种不规则。针对结构不规则的情况,通过大量的计算分析以及严格的抗震措施,确保了结构在地震作用下具有良好的抗震性能。
An art museum in Shandong Province has three floors above ground and one floor below ground. The plane and elevation of the structure are irregular. In order to satisfy the building effect, the space steel truss structure is used in the upper part and the reinforced concrete frame-shear wall structure is used in the lower part. The structure has many kinds of irregularity, such as large opening of floor slab, piercing columns, sudden stiffness change, long-span cantilever and so on. In view of the irregular situation of the structure, through a large number of calculation and analysis and strict seismic measures, it ensures that the structure has good seismic performance under the earthquake action.
An art museum in Shandong Province has three floors above ground and one floor below ground. The plane and elevation of the structure are irregular. In order to satisfy the building effect, the space steel truss structure is used in the upper part and the reinforced concrete frame-shear wall structure is used in the lower part. The structure has many kinds of irregularity, such as large opening of floor slab, piercing columns, sudden stiffness change, long-span cantilever and so on. In view of the irregular situation of the structure, through a large number of calculation and analysis and strict seismic measures, it ensures that the structure has good seismic performance under the earthquake action.
引文
[1]建筑抗震设计规范:GB50011—2010[S].北京:中国建筑工业出版社, 2010.
[2]建筑结构荷载规范:GB50009—2012[S].北京:中国建筑工业出版社, 2012.
[3]混凝土结构设计规范:GB50010—2010[S].北京:中国建筑工业出版社, 2011.
[4]钢结构设计规范:GB50017—2003[S].北京:中国建筑工业出版社, 2003.
[2]建筑结构荷载规范:GB50009—2012[S].北京:中国建筑工业出版社, 2012.
[3]混凝土结构设计规范:GB50010—2010[S].北京:中国建筑工业出版社, 2011.
[4]钢结构设计规范:GB50017—2003[S].北京:中国建筑工业出版社, 2003.