北海冠岭会议中心多种结构形式的综合设计
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（广西华蓝设计（集团）有限公司，南宁 530011）[摘要] 北海冠岭国际会议中心体型复杂，且内部空间要求比较苛刻，存在较多悬挑结构、大跨度结构。结合建筑立面特点及使用功能，在结构设计中综合运用了预应力混凝土结构、钢桁架+组合楼盖结构、型钢混凝土组合结构、斜柱及支撑结构。整体计算分析表明，结构受力合理，各种不同部位采用不同的结构形式能较好地满足建筑使用要求，对同类的结构设计有一定的参考意义。[关键词] 复杂结构; 预应力结构; 钢桁架; 组合楼盖; 型钢混凝土结构中图分类号：TU973 文献标识码：A 文章编号：1002-848X(2013)S2-0279-04作者简介：代伟，硕士，工程师，一级注册结构工程师，Email：davis1210@163.com。电话：15994465840The integrated design with various structure of the Beihai Guanling International Conference CenterDai Wei, Lu Yan(Guangxi Hualan Design & Consulting Group, NanNing 530011, China)Abstract: The structural system of the Beihai Guanling International Conference Center is complex，and the harsh requirement of internal space is one of the features of the building. There are more cantilever structure, large-span structure in the building. Combining with the characteristics of the elevation of building and function, the combination of the prestressed concrete structure, steel truss + composite floor structure, steel reinforced concrete composite structures, inclined column and support structure is used in the structural design. The analysis indicate that the overall structure is reasonable, the structure of various parts adopt different can well meet the requirements of construction and utilization, the conclusion summed is valuable and can be adopted by the other similar structure.Keyword：complex structures, prestressed concrete structures, steel truss, composite floor , steel reinforced concrete structure
