scholarly journals Engineering Properties of Self-Compacting Concrete Produced by Polypropylene and Steel Fiber

2015 ◽  
Vol 59 (2) ◽  
pp. 95-102
Author(s):  
Mehmet Karatas ◽  
Abdulkadir Gunes
Keyword(s):  
Steel Fiber ◽  
Engineering Properties ◽  
Self Compacting Concrete

Mechanical Properties of Steel Fiber Reinforced Self Compacting Concrete

2010 ◽  
Vol 5 (3) ◽  
pp. 62-69
Author(s):  
M. S. Shreenivas Reddy ◽  
◽  
P. Srinivasa Rao ◽  
Keyword(s):  
Mechanical Properties ◽  
Steel Fiber ◽  
Fiber Reinforced ◽  
Self Compacting Concrete

Self-compacting concrete between workability performance and engineering properties using natural stone wastes

2022 ◽  
Vol 319 ◽  
pp. 126132
Author(s):  
M.A. Rashwan ◽  
T.M. Al Basiony ◽  
A.O. Mashaly ◽  
M.M. Khalil
Keyword(s):  
Natural Stone ◽  
Engineering Properties ◽  
Self Compacting Concrete

scholarly journals Strength And Durability Properties Of Steel Fiber Reinforced Self Compacting Concrete

2021 ◽  
Vol 12 (5) ◽  
pp. 818-826
Author(s):  
Sumith Vangara, S Siva Rama Krishna, Venu Malagavelli, K.Tarunkumar, A. Jagadish Babu
Keyword(s):  
Steel Fiber ◽  
Design Procedure ◽  
Steel Fibers ◽  
Second Phase ◽  
Initial Surface ◽  
Fiber Reinforced ◽  
Acid Attack ◽  
Self Compacting Concrete ◽  
Surface Absorption ◽  
Durability Properties

In this present study the durability characteristics of Steel fiber reinforced Self compacting concrete (SFRSCC) is determined for M30 and M40 grade concrete mixes. Along with durability strength and sorptivity is carried out and comparison is made with Plane self-compacting concrete (SCC) by chemical resistances, Initial Surface Absorption Test (ISAT). In the present study, the rational mix design procedure for self-compacting concrete is used. SCC mixes contains large quantity of powder (material whose parcel size is 0.125 mm) to maintain the plastic yield of the properties of fresh concrete as per the general guidelines for design of SCC mixes given in the EFNARC (2005). The present project consists of two phases. In the first phase, SCC mixes for different grades are developed without steel fibers and with steel fibers. The mechanical properties like compressive strength of the different grades were studied. In the second phase, based on the experimental results, durability properties were studied with the using of specimens of size 100 mm × 100 mm × 100 mm. Durability studies like Acid attack factors, Acid-Durability factors, Sulphate attack factors, Sorptivity are studied for the Plain SCC and steel Fiber Reinforced SCC and a comparison is made.

Flexural behaviour of hybrid fibre (steel fiber and silica fume) reinforced self compacting composite concrete members

2014 ◽  
Vol 11 (4) ◽  
pp. 323-330 ◽  
Author(s):  
S. Arivalagan
Keyword(s):  
Compressive Strength ◽  
Silica Fume ◽  
Steel Fiber ◽  
Volume Fraction ◽  
Hardened Concrete ◽  
Flexural Behaviour ◽  
Self Compacting Concrete ◽  
Engineering Structures ◽  
Conventional Concrete ◽  
Concrete Members

The present day world is witnessing the construction of very challenging and difficult civil engineering structures. Self-compacting concrete (SCC) offers several economic and technical benefits; the use of steel fiber extends its possibilities. Steel fiber acts as a bridge to retard their cracks propagation, and improve several characteristics and properties of the concrete. Therefore, an attempt has been made in this investigation to study the Flexural Behaviour of Steel Fiber Reinforced self compacting concrete incorporating silica fume in the structural elements. The self compacting concrete mixtures have a coarse aggregate replacement of 25% and 35% by weight of silica fume. Totally eight mixers are investigated in which cement content, water content, dosage of superplasticers were all constant. Slump flow time and diameter, J-Ring, V-funnel, and L-Box were performed to assess the fresh properties of the concrete. The variable in this study was percentage of volume fraction (1.0, 1.5) of steel fiber. Finally, five beams were to be casted for study, out of which one was made with conventional concrete, one with SCC (25% silica fume) and other were with SCC (25% silica fume + 1% of steel fiber, 25% silica fume + 1.5% of steel fiber) one with SCC (35% silica fume), and other were SCC (35% Silica fume + 1% of steel fiber, 35% Silica fume + 1.5% of steel fiber). Compressive strength, flexural strength of the concrete was determined for hardened concrete for 7 and 28 days. This investigation is also done to determine the increase the compressive strength by addition of silica fume by varying the percentage.

Mechanical behavior of steel fiber‐reinforced self‐compacting concrete corbels after exposure to elevated temperatures

2018 ◽  
Vol 19 (6) ◽  
pp. 1881-1894 ◽  
Author(s):  
Khamees Nayyef Abdulhaleem ◽  
Mehmet Eren Gülşan ◽  
Abdulkadir Çevik
Keyword(s):  
Mechanical Behavior ◽  
Elevated Temperatures ◽  
Steel Fiber ◽  
Fiber Reinforced ◽  
Self Compacting Concrete
Sign in / Sign up

Export Citation Format

Share Document