PREDICTION OF THE CRACK RESISTANCE OF CEMENT STONE AND FIBROUS CONCRETE

被引：3

作者：

Sylovanyuk, V. P. ^{[1
]}

Yukhym, R. Ya. ^{[1
]}

Ivantyshyn, N. A. ^{[1
]}

Lisnichuk, A. E. ^{[1
]}

机构：

[1] Ukrainian Natl Acad Sci, Karpenko Physicomech Inst, Lvov, Ukraine

来源：

MATERIALS SCIENCE | 2016年 / 51卷 / 04期

关键词：

crack resistance; cement stone; microfibers; basalt fiber; fibrous concrete;

D O I：

10.1007/s11003-016-9877-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We propose a computational model for the prediction of the crack resistance of fibrous composites produced on the basis of a cement matrix. We establish the main factors contributing to the resistance of a composite material to crack propagation. A simple engineering dependence is deduced for finding the characteristic of crack resistance K-IC, which enables one to purposefully form the optimal composition of the material.

引用

页码：570 / 575

页数：6

共 10 条

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