贵阳国际会议中心a1商业区中庭采光顶屋面钢结构滑移施工分析
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陈志祥1，吴挺前2（1 中国联合工程公司，杭州 310006； 2 浙江东南网架股份有限公司,杭州 311209）［摘要］针对贵阳国际会议展览中心a1商业区中庭采光顶屋面钢结构的结构特点及现场施工条件，通过方案比较、优化分析、施工模拟分析确定了安全、经济、合理的滑移施工方案。重点介绍了施工方案优选、滑移施工分析、吊装施工计算等内容，这些技术措施有效保证了钢结构的顺利施工，确保了工程质量和施工安全。［关键词］钢结构；滑移；吊装；施工分析中图分类号：TU393.3 文献标识码：A 文章编号：1002-848X(2013)02-0051-05Slipping construction analysis on atrium lighting roof steel structure of a1 business area in Guiyang International Conference CenterChen Zhixiang1, Wu Tingqian2(1 China United Engineering Corporation, Hangzhou 310006, China; 2 Zhejiang Southeast Space Frame Co., Ltd., Hangzhou 311209, China)Abstract: According to the structural characteristics of atrium lighting roof steel structure of a1 business area in Guiyang International Conference Center and the construction conditions in site, based on the scheme comparison, optimized analysis and construction simulation analysis, the security, economic and reasonable slipping construction scheme were determined. Optimal selection of construction scheme, slipping construction analysis, hoisting construction calculation were emphatically introduced. These technical measures not only ensure the smooth construction of the steel structure, but also ensure the construction quality and safety.Keywords: steel structure; slipping; hoisting; construction analysis作者简介：陈志祥，高级工程师, Email: chenzx79@163.com参考文献［1］ 陈志祥,周观根,肖炽. CCTV新址电视文化中心顶层网架承重支架设计与研究［J］. 施工技术, 2008,37(5):30-32.［2］ 周观根,陈志祥,朱乾，等. 厦门西站屋面钢结构施工关键技术［J］. 施工技术, 2010,39(8):108-111.［3］ GB 50017—2003 钢结构设计规范［S］. 北京: 中国计划出版社，2003.
