摘要
针对深圳建筑混凝土的地区特征及建设部规范,通过制作试块并进行超声回弹综合法检测,经数据处理分析发现,试块真实测压值比统一曲线所算值要大35%,证明深圳有必要建立地区测强曲线.
Considering the concrete specification of Shenzhen area and the standard put forward by the Ministry of Building(CECS2∶1988),experiment concrete blocks were made to be tested with ultrasonic-rebound method.The analysis of data processing showed that the true pressure value of the experiment block is higher than the unified one by 35%. In view of this,Shenzhen should set up its own concrete standard.
出处
《深圳大学学报（理工版）》
EI
CAS
2004年第3期281-282,共2页
Journal of Shenzhen University(Science and Engineering)
基金
深圳市科技局资金资助项目(200210)
关键词
超声回弹综合检测法
测强曲线
相对误差
深圳
ultrasonic-rebound method
concrete ultrasonic-rebound-strength figure
relative error
Shenzhen
