Experimental study on biaxial mechanical behavior of concrete suffered high temperature and constit

• 作 者: 张众 宋玉普 覃丽坤
• 机 构: SchoolofArchitectureEngineering,StateKeyLaboratoryofCoastalandOffshoreEngineering,SchoolofArchitectu
• 出 处: 哈尔滨工业大学学报：英文版
• 发表日期: 2008年5期
• 关键词: 高温 双轴压缩 起始弹性模数 本质模式 high temperature biaxial compression initial elastic modul
• 基金项目: Sponsored by the Science Foundation of Educational Department of Liaoning Province（ Grant No. 2023901023 ）

Biaxial compression tests on plain concrete suffered high temperature ranging from 200 ℃ to 600 ℃ were carried out using the large-scale dynamic-static tri-axial concrete test system at the State Key Laboratory of Coastal and Offshore Engineering with des