湖南工业大学学报2024，Vol.38Issue(1)：1-7,7.DOI:10.3969/j.issn.1673-9833.2024.01.001
网格尺寸效应对蜂窝空腹楼盖静力性能的影响
Research on the Grid Size Effect on the Static Performance of Honeycomb Hollow Floors
摘要
Abstract
An analysis has been made of the hexagonal honeycomb fasting sandwich sheet covers by using ANSYS finite element structural analysis software.On the basis of the size effect of grid division in the hexagonal honeycomb hollow sandwich panel floor,a comparative study has been carried out on the effect relationship between the grid size of the fasting sandwich covers and the bearing capacity of the building covers,with the results showing that there is an obvious grid size effect of the regular hexagonal honeycomb fasting sandwich plate,and the steel concrete interaction is more sufficient with more excellent economic benefits.A further analysis has been made of the influence of concrete surface slab thickness on the grid size effect of this structure,with the results showing that an increase of the thickness of concrete surface slab has a positive gain on the bearing capacity of the building cover with a great influence on the grid size effect of the structure.关键词
有限元分析/蜂窝型空腹夹层板楼盖/网格尺寸/尺寸效应Key words
finite element analysis/honeycomb hollow sandwich floor/grid width/size effect分类
建筑与水利引用本文复制引用
彭斯宁,杨晓华,何嘉杰,张泽良,刘宇杰..网格尺寸效应对蜂窝空腹楼盖静力性能的影响[J].湖南工业大学学报,2024,38(1):1-7,7.基金项目
湖南省自然科学基金资助项目(2020JJ6081) （2020JJ6081）
