- 摘 要
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(中南建筑设计院股份有限公司, 武汉 430071)
[摘要]结合工程实例,运用SAP2000软件对扶壁式钢塔结构和独立式钢塔结构进行了建模、计算、对比及分析。结果表明,扶壁式钢塔结构相对独立式钢塔结构具有较好的抗震、抗风性能与稳定性能,且能节省用钢量约60%,具有良好的经济效益和环境效益;另外对扶壁设置的数量和位置给出了指导性建议。
[关键词]高耸结构; 扶壁式钢塔结构; 稳定性能
中图分类号:TU318文献标识码:A文章编号:1002-848X(2015)11-0013-05
Design and analysis of the buttressed steel tower structure
Xiao Fei, Chen Yuankun
(Central-south Architectural Design Institute Co., Ltd., Wuhan 430071, China)
Abstract:Combining with the engineering example, the buttressed steel tower model and independent steel tower structure model were established, calculated, analyzed and compared using software SAP2000. Results show that the buttressed steel tower structure has well seismic performance, wind resistance and stability. Meanwhile, the buttressed steel tower structure has good economic benefit and environmental benefit with roughly up to 60% steel quantity saved. Instructional advice on the number and location of buttressed settings are provided as well.
Keywords:tall and slender structure; buttressed steel tower structure; stability
作者简介:肖飞,硕士,高级工程师,一级注册结构工程师,Email:85403905@qq.com。
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