Toughness of Polymer Modified Steel Fiber Reinforced Concrete

作     者：U. B. Kalwane Y. M. Ghugal A. G. Dahake U. B. Kalwane;Y. M. Ghugal;A. G. Dahake

作者机构：Department of Civil Engineering Shreeyash College of Engineering and Technology Aurangabad India Department of Applied Mechanics Government College of Engineering Karad India Department of Civil Engineering Marathwada Institute of Technology Aurangabad India 

出 版 物：《Open Journal of Civil Engineering》 (土木工程期刊（英文）)

年 卷 期：2016年第6卷第1期

页      面：8-18页

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

主　　题：Toughness Steel Fiber Reinforced Concrete Polymer Modified Steel Fiber Reinforced Concrete 

摘      要：An experimental investigation is carried out to study the toughness of polymer modified steel fiber reinforced concrete. Volume fraction of steel fibers is varied from 0% to 7% at the interval of 1% by weight of cement. 15% SBR latex polymer was used by weight of cement. Cubes of size 150 × 150 × 150 mm for compressive strength, prism specimens of size 150 mm × 150 mm × 700 mm for flexure strength and, specimen of size 150 × 150 × 150 mm with 16 mm diameter tor steel bar of length 650 mm embedded in concrete cube at the center for bond test were prepared. Various specimens were tested after 28 days of curing. Area under curve (toughness) is measured and mentioned in this work.