Effect of test specimen size on mechanical properties of shotcrete

被引：4

作者：

Matulic, Petar ^{[1
]}

Juradin, Sandra ^{[2
]}

Marusic, Elica ^{[1
]}

Domazet, Ante ^{[1
]}

机构：

[1] Inst IGH Dd RC Split, Split, Croatia

[2] Sveuciliste Splitu, Fak Gradevinarstva Arhitekture & Geodezije, Split, Croatia

来源：

GRADEVINAR | 2016年 / 68卷 / 04期

关键词：

shotcrete; compressive strength; dynamic modulus of elasticity; size of test specimen;

D O I：

10.14256/JCE.1200.2014

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Laboratory testing of shotcrete installed in the primary support system of the Sveti Ilija Tunnel is described in the paper. The effect of the size of shotcrete specimens on the compressive strength and dynamic modulus of elasticity of the plain concrete and fibre reinforced concrete produced in-situ is analysed. The results are used to analyse suitability of estimating compressive strength based on the dynamic modulus of elasticity results.

引用

页码：301 / 309

页数：9