混用钢号蜂窝梁翼缘局部屈曲试验方案设计  

The experimental scheme design on local bucking of hybrid castellated beams

作　　者：齐峰[1] 宁秋君 

机构地区：[1]西安工业大学,陕西西安710064

出　　处：《山西建筑》2016年第26期40-41,共2页Shanxi Architecture

摘　　要：为了分析混用钢号蜂窝梁翼缘局部稳定性,设计了混用钢号蜂窝梁翼缘局部屈曲试验方案,探讨了高厚比、孔高比、翼缘宽厚比和上翼缘强度对混用钢号蜂窝梁翼缘稳定承载力的影响,以供参考。In order to analyze local stability of mixed steel grade honeycomb beam flange,the paper designs local buckling testing scheme of mixed steel grade honeycomb beam flange,explores the impact of height-depth ratio,diameter-depth ratio,flange width-thickness ratio and top flange strength upon stable bearing capacity of mixed steel grade honeycomb beam flange,with a view to provide some guidance.

关 键 词：混用钢号蜂窝梁 翼缘强度 支座 承载力 

分 类 号：TU317[建筑科学—结构工程]