摘要
通过对加固工程中常用的膨胀水泥粘结植筋、环氧树脂粘结植筋和预埋钢筋三种不同植筋方式新旧混凝土植筋粘结试件剪切性能的试验,得出不同植筋率和不同植筋粘结剂对结合面抗剪能力的影响规律,并对不同植筋方式的效果进行比较分析。
The shear experiment on new and old concrete bonding interface planted with reinforced bar is presented. Three different planting steel types are considered, which are expanding cement bonding, ethoxyline resin bonding and preloaded steel. The regulations influenced by planting steel ratio and planting steel adhesive are studied. The effects of different planting steel types are compared and analyzed.
出处
《工业建筑》
CSCD
北大核心
2007年第11期71-73,共3页
Industrial Construction
基金
国家自然科学基金资助项目(59778045)
关键词
植筋
新旧混凝土粘结
结合面
抗剪能力
planting reinforced bar new and old concrete bonding bonding interface shear strength
