Results 31 to 40 of about 144,784 (310)
Effect of steel fibres on concrete behavior in 2D and 3D simulations using lattice model
Archives of Mechanics, 2010 Quasi-static simulations of a concrete behaviour with steel fibres under uniaxial tension were carried out using a discrete irregular lattice model. Fibrous concrete was described at a meso-scale as a three-phase material composed of aggregate, cement ...
J. Kozicki, J. Tejchman
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Steel Fibre Reinforced Concrete Meso-Scale Numerical Analysis
Advances in Civil Engineering, 2020 Concrete is a heterogeneous composite consisting of aggregate, cement paste, and void. Steel fibre reinforced concrete (SFRC) has been widely studied experimentally and numerically in recent decades.
Zhengwei Li +4 more
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Composite Strain Hardening Properties of High Performance Hybrid Fibre Reinforced Concrete
Advances in Civil Engineering, 2014 Hybrid fibres addition in concrete proved to be a promising method to improve the composite mechanical properties of the cementitious system. Fibre combinations involving different fibre lengths and moduli were added in high strength slag based concrete ...
Vikram Jothi Jayakumar +1 more
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Journal of Building Materials and StructuresReinforced concrete, a flexible building material, enjoys worldwide acceptance. Yet, its environmental footprint, especially regarding steel production, is substantial.
S.O Odeyemi +4 more
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International Journal of Distributed Sensor Networks, 2018 The strengthening efficiency of externally bonded fibre-reinforced polymer to concrete structure is usually limited owing to the unexpected debonding of fibre-reinforced polymer laminates.
Xue Zhang, Zhimin Wu, Ye Cheng
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Analysis of fibre reinforced concrete for road pavements on very weak soils
Građevinar, 2023 In this paper, the effects of steel fibre usage on concrete pavement thickness and cost were investigated. Prepared fibrous concrete specimens were subjected to physical and mechanical tests.
Tacettin Geçkil +2 more
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Distribution of fibers in SFRC segments for tunnel linings [PDF]
, 2016 This paper presents research results regarding the distribution of steel fibers in concrete used to build precast tunnel segments for Line 9 of the Barcelona Metro.
Aguado de Cea, Antonio +3 more
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Experimental data about mechanical behaviour during compression tests for various matted fibres [PDF]
, 2005 A specific experimental device has been set up to test compressive mechanical behaviour of an assembly of fibres. Simple compression, as well as cyclic loading experiments and relaxation tests were performed. The experimental set up also allows to record
Andrieu, Eric +2 more
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Post crack flexural toughness in steel fabric and fibre reinforced concrete beams [PDF]
, 2008 The purpose of the paper is to provide independent research and evaluate manufacturers’ claims that structural polypropylene fibres provide satisfactory crack control reinforcement and compare the test results from macro synthetic polypropylene fibres ...
Richardson, Alan
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A comparison of brazed metal and epoxied fibre Bragg grating strain sensors under high strain regimes [PDF]
, 2017 Three different fibre Bragg grating strain sensors were tested for their suitability for measuring high strain. The sensor types were: a bare epoxied fibre Bragg grating, a standard fibre Bragg grating epoxied into a metal capillary and, finally, a metal
Khan, Saadat +2 more
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