Experimental and numerical study on tensile strength and failure

High performance steel fiber reinforced concrete (HPSFRC) is widely used in structural ... Firstly, the dynamic splitting tensile tests of HPSFRC with different fiber ...

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Fiber-Reinforced Concrete Testing | Master Builders Solutions

Fiber-Reinforced Concrete Testing The addition of fibers in concrete provides increased flexure capacity, impact resistance, and crack-width control. Fiber-reinforced concrete's ability to inhibit cracking when subjected to high impact or dynamic loads can be measured by testing its energy-absorption capacity.

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PDF The study on steel fiber reinforced concrete under dynamic

The study on steel fiber reinforced concrete under dynamic compression by damage mechanics method Wang Jianhua 1,2, ... steel fiber reinforced concrete (SFRC) has gradually advanced from a new, rather unproven ... 2012). The experimental tests of this hybrid reinforcement concept, in spite of being scarce, have been utilized to confirme the ...

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performance of spiral-shaped steel fibre reinforced concrete

The corresponding relations of dynamic increase factor (DIF) vs. strain rate were proposed based on test data. Repeated drop-weight impact tests on SFRC beams ...

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544.2R-89 Measurement of Properties of Fiber Reinforced Concrete

The applicability of the following tests to fiber reinforced concrete. (FRC) are reviewed: air content, ... report were developed initially for steel fiber reinforced concrete, they are ... The endurance in dynamic cyclic flexural loading is an important ...

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High strain rate behaviour of fiber reinforced concrete - EPJ Web of

The concrete is mainly reinforced by using of steel fibres. It is well known that short discrete steel fibres ... kinds of dynamic tests were carried out: a classical.

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Properties of Fiber Reinforced Concrete (FRC) - Types

Fiber reinforced concrete (FRC) is an advanced form of the reinforced concrete cast by mixtures of cement, mortar, or concrete and discontinuous, discrete, uniformly distressed suitable fibers. Many researchers prove that the addition of small, closely spaced, and uniformly dispersed fibers to concrete plays the role of cracker arrester and substantially enhance its static and dynamic properties.

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The Elastic Modulus of Steel Fiber Reinforced Concrete

The present paper offers a meso-scale numerical model to investigate the effects of random distribution of aggregate particles and steel fibers on the elastic modulus of Steel Fiber Reinforced Concrete (SFRC). Meso-scale model distinctively models coarse aggregate, cementitious mortar, and Interfacial Transition Zone (ITZ) between aggregate, mortar, and steel fibers with their respective ...

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Performance of Steel Fiber-Reinforced Concrete Beams Under

Dynamic results show that use of steel fibers at a sufficient content can increase shear capacity and effectively replace transverse reinforcement in beams tested ...

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Dynamic Tests of Steel Fiber Reinforced Concrete - low price

2018-8-7 · Experimental Study on Dynamic and Static Mechanical Properties of Steel Fiber Reinforced Concrete . Yongliang Zhang, Yongchi Li, Kai Zhao, and ...

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Dynamic Stress-Strain Behaviour of Steel Fiber Reinforced High

The addition of steel fibers into concrete mix can significantly improve the ... studied in this paper through both static compression test and dynamic impact test.

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Durability of Steel Fiber-Reinforced Concrete Containing SiO2 Nano

7 Jul 2019 ... Durability of Steel Fiber-Reinforced Concrete Containing SiO2 Nano-Particles ... Systematic durability experiments (carbonation resistance test, ... In this study, relative dynamic elastic modulus of the specimen subject to 100 ...

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Steel Fiber Reinforced Concrete Behavior Modelling And Design

7 Dec 2020 ... If you ally dependence such a referred steel fiber reinforced concrete behavior modelling and ... requirements for the dynamic testing using the.

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A STUDY ON MIX PROPORTIONS AND PROPERTIES OF STEEL

On the other hand, steel-fiber reinforced concrete (SFRC) has been used for tunnel linings and ... In this study, four types of steel fiber are tested from the viewpoint of reinforcement effect. ... The relative dynamic modulus of elasticity of SFRCC.

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Static and dynamic testing of concrete beams reinforced with fibres

The main purpose of the testing program was to get an idea about the influence of steel fibres on the fatigue performance of conventionally reinforced concrete ...

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