Fatigue behavior and cumulative damage rule of concrete under cyclic compression with constant conf

• 作 者: 朱劲松 高嫦娥 宋玉普
• 机 构: Dept.ofBridgeEngineering,CenterofComputer-aidedTeaching,StateKeyLaboratoryofCoastalandOffshoreEngine
• 出 处: 哈尔滨工业大学学报：英文版
• 发表日期: 2005年5期
• 关键词: 混凝土 疲劳裂纹 损伤积累 循环压力 寿命预测 concrete fatigue strength cyclic compression constan
• 基金项目: 国家自然科学基金

The effects of different lateral confinement stress on the fatigue behavior and cumulative damage of plain concrete were investigated experimentally. Eighty 100mm × 100mm × 100mm specimens of ordinary strength concrete were tested with constant-