摘要
根据复合材料强度理论和钢纤维混凝土强度试验规律，给出了钢纤维混凝土抗拉 强度和抗折强度的计算模式。用数理统计方法确定了计算模式中的待定参数，从而得 出适用于设计的与普通混凝土相衔接的钢纤维混凝土强度计算公式。
The calculation models for tensile strength and modulus of rupture of steel fibre reinforced concrete (SFRC) are given based on the theory on composite material strength and the experimental observations of SFRC, the parameters unfixed in the models are solved by means of statistical method,therefore the equations of tensile strength and modulus of rupture of SFRC are established which will be used in design and are concordant with that of plain concrete.
出处
《大连理工大学学报》
EI
CAS
CSCD
北大核心
1991年第5期585-591,共7页
Journal of Dalian University of Technology
关键词
钢纤维混凝土
抗拉强度
抗折强度
tensile strength
flexural strength
influence factors/steel fibers reinforced concrete
