摘要
压型钢板-混凝土组合板的承载能力受压型钢板与混凝土界面的纵向抗剪能力控制,纵向抗剪能力与压型钢板板型、端部锚固构造及形式、剪跨等因素有关。收集了国内外近120个组合板足尺试验数据,通过对数据的筛选整理和分析,采用m-k方法对试验数据进行了回归拟合,对影响压型钢板-混凝土组合板纵向抗剪承载力的主要因素进行了分析讨论。
The load carrying capacity of steel-concrete composite slabs is normally governed by the longitudinal shear bond resistance at the sheet-concrete ：interface, which is influenced by the steel profile type, the end anchorage type and the shear span length, etc. 120 groups of test data on the load carrying capacity of composite slabs at home and abroad are collected and analyzed. Factors that influence the shear bond resistance such as the steel profile type and the end anchorage configuration are discussed in this paper.
出处
《石家庄铁道大学学报（自然科学版）》
2011年第2期20-22,69,共4页
Journal of Shijiazhuang Tiedao University(Natural Science Edition)
基金
国家自然科学基金项目(51078290)
关键词
组合板
纵向抗剪
压型钢板
端部锚
composite slabs
longitudinal shear bond resistance
profile type
end anchorage
