Strength properties of coated E-glass fibres in concrete

Građevinar

article

Sabapathy Yogeeswaran Kanag¹  Yeshwant Kumar Anandan¹  Prathulya Vaidyanath¹  Prashaanth Baskar¹ 

[1] SSN College of Engineering Civil Engineering Department

关键词: coated glass fibers;    fiber reinforced concrete;    fiber volume fraction;    compressive strength;    splitting tensile strength;   

DOI  :  10.14256/JCE.1335.2015

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

Test results obtained by studying the influence of epoxy coated E-glass fibre composites on the compressive and splitting tensile strengths of concrete are reported in the paper. Three grades of concrete and varying fibre volume fractions (0.5 %, 1 %, 1.5 % and 2 %) were used as test variables. It was observed that the maximum compressive strength was attained for the fibre volume fraction of 1.5%, whereas the splitting tensile strength was found to increase with an increase in the fibre volume fraction. Based on the test results, a mathematical model was developed using regression analysis.

【 授权许可】

CC BY