摘要
阐述了钢筋混凝土受剪构件中 ,混凝土软化现象的发现及其研究进展。对几位学者的研究结果做了较为详尽的论述 ,给出了混凝土软化系数的各种表达式 ,并对其进行了分析和比较。此外 ,也给出了常见的三种软化压应力
The discovery and the advance of the softening phenomenon of concrete due to diagonal cracking in reinforced concrete members subjected to shear are presented.The research results of several researchers are discussed in detail,and their softening formulas are enumerated,analyzed and compared.In addition,three familiar sets of softened compression stress strain relationship of concrete are showed.
出处
《石家庄铁道学院学报》
2000年第2期34-38,共5页
Journal of Shijiazhuang Railway Institute
