摘要
近年来再生混凝土的开发与应用越来越广泛,但是关于其力学特性的研究并不多见。通过一系列的相关试验,分析了再生混凝土在外荷载作用下的破坏过程,研究坍落度随再生混凝土的取代率和含水量变化的规律与弹性模量和变形模量随取代率的变化特征,为工程做参考。
The exploritation and application of recycle concrete is more and more extensive in recent years, but there is little research of the mechanics properties of it. By a series of tests, the mechanics properties of recycle concrete are analyzed, such as the destroy process of recycle concrete under static loads, the influence of the substitute ratio and water content, the relation of elasticity module, deformation module and substitute ratio of recycle concrete, which will be a reference for engineering.
出处
《土工基础》
2007年第6期53-55,82,共4页
Soil Engineering and Foundation
关键词
再生混凝土
应力~应变曲线
取代率
含水量
recycle concrete, curve of stress-strain, substitute ratio, water content
