摘要
高强混凝土对建筑结构的发展有着重要意义．本文在实验的基础上，进行了高强混凝土的力学性能研究，包括强度增长特征、静力受压弹性模量、棱柱体试件与立方体试件抗压强度的关系及横向变形性能、单向受压σ－ε关系和抗拉强度．
The high-strength concrete plays an important role in thedevelopment of building structures.On the basis of experiments,this paper studiesthe mechanical properties of high-strength concrete,including characteristics of increased strength,modulus of elasticity under static comprssion, relationship betweencubic strength and prismatic strength,behavior of transverse deformation,σ- εrelationship under axial compression,and tensile strength.
出处
《哈尔滨建筑大学学报》
1996年第3期62-68,共7页
Journal of Harbin University of Civil Engineering and Architecture
关键词
高强混凝土
弹性模量
力学性能
high-strength concrete
modulus of elasticity
the mechanicsbehavior
