摘要
首次提出以早强混凝土外包U型薄钢板的新型组合梁,并以9根梁2天龄期的试验为基础,对组合梁的工作性能进行了分析研究。
The U-style-early strength concrete composite beam suitable for emergency building and repair is put forward in this paper. According to the tests of 9 beams of 2-day age, the behaviors of composite beams are studied.
出处
《河北建筑工程学院学报》
CAS
1999年第1期43-48,53,共7页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
U型钢-早强混凝土组合梁
倒U型钢箍
试验研究
style strength concrete composite beam
early strength concrete inverted U-section steel tie
experiment study
