摘要
设计具有代表性的20组混凝土配合比,配制了高强高性能混凝土。通过不同龄期混凝土力学性能测试分析,研究混凝土抗折、轴心抗压、弹性模量及劈裂抗拉强度与抗压强度之间的相互关系,分析了影响高强高性能混凝土力学性能的几个主要因素,并对常用的几个统计公式进行了验算。通过计算,对部分统计公式进行了参数修正。
This paper was to design 20 reprcscntative concrete proportions, and HSC HPC（high strength concrete-high perfomance concrete） was manufactured. By means of test and analysis for mechanics property of concrete at different age, the relation among compressive strength, flcxural strength ,tensile strength and elastic modulus
etc was studied, analyzing some factors which maybe influence their mechanics property, by comparison between calculation and test in order to calibrate individual pa rameter.
出处
《武汉理工大学学报》
EI
CAS
CSCD
北大核心
2006年第3期67-71,共5页
Journal of Wuhan University of Technology
关键词
高强混凝土
力学性能
相关性
high strength concrete
mechanics propcrty
relativity
