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Mechanical behavior of self-compacting concrete

Therefore, Tire Rubber Crumb (TRC) was used as a partial sand replacement (5%, 10% and 15%) material in the mix design of self-compacting concrete. Self-compacting concrete (SCC) is considered an energy efficient material; because it reduces on-site working and does not need any compacting energy.

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Mechanical behavior of self-compacting concrete

2016-10-1  Volume 133, 1 October 2016, Pages 228-234 Mechanical behavior of self-compacting concrete pavements incorporating recycled tire rubber crumb and reinforced with polypropylene fiber SaeidHesami ImanSalehi Hikouei Seyed Amir AliEmadi https://doi/10.1016/j.jclepro.2016.04.079 Get rights and content Abstract

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Investigation on mechanical behaviors of Self-compacting

The self-compacting concrete (SCC) is a kind of high-performance concrete, unlike conventional concrete, SCC has excellent workability that can flow around reinforcement and consolidate under its self-weight without any vibration SCC [11], [18], [21], [22].

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Mechanical behavior of self-compacting concrete

2016-4-1  Self-Compacting Concrete Mechanical behavior of self-compacting concrete pavements incorporating recycled tire rubber crumb and reinforced with polypropylene fiber Authors: Saeid Hesami Iman Salehi...

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Mechanical behavior of self-compacting concrete

Article “Mechanical behavior of self-compacting concrete pavements incorporating recycled tire rubber crumb and reinforced with polypropylene fiber” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking ...

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Mechanical behavior of self-compacting concrete

Mechanical behavior of self-compacting concrete pavements incorporating recycled tire rubber crumb and reinforced with polypropylene fiber Author: Saeid Hesami, Iman Salehi Hikouei, Seyed Amir Ali Emadi Source: Journal of cleaner production 2016 v.133 pp. 228-234 ISSN: 0959-6526

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Mechanical behaviour of self compacting concrete with

2020-6-27  Research lag on the stainless steel scrap (lathe waste) on the mechanical behaviour of self-compacting concrete was inferred. It is proposed

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Mechanical behaviour of self-compacting concrete with

2007-3-1  in the mechanical behaviour of self-compacting concrete. The comparison between vibrated and self-compacting concretes of similar mechanical characteristics indicated a possible better fibre-matrix...

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Mechanical properties and impact behavior of PET fiber

2019-9-15  One such concrete is the self-compacting concrete (SCC) which is able reduce voids, increase durability and reduce bleeding with the enhancement of the adhesion with fiber. Furthermore, SCC can be considered an economical material to reduce the cost and time of vibration because of compaction under its self-weight.

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Mechanical behaviour of self-compacting concrete with

2006-8-2  Bending tests in controlled deflection confirmed the positive contribution of fibres in the mechanical behaviour of self-compacting concrete. The comparison between vibrated and self-compacting concretes of similar mechanical characteristics indicated a possible better fibre-matrix bond in the case of self-compacting types. ... M., Alcantara, M ...

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Mechanical behaviour of self-compacting concrete with

2007-3-1  The static behaviour of SCC and FR-SCC has been extensively investigated in the literature [6] [7] [8], while there are some studies on the impact behaviour of different types of concrete members ...

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Mechanical Behavior of Self-Compacting Reinforced

This paper investigated the effects of combining fibers with self-consolidating concrete (SCC). 12 series of test specimens were prepared using three kinds of fibers including steel, polyphenylene sulfide (PPS) and glass fibers with four different volumes fractions and one specimen without fibers as a reference sample. All plans were subjected to fresh concrete tests. For mechanical

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Mechanical Behavior of Concrete Pavement

2020-11-24  Dowel bars are arranged between two slabs of jointed plain concrete pavements to transfer load between them. The looseness of these dowel bars leads to the decrease of the load transfer efficiency (LTE).

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Mechanical Behavior of Self-Compacting Reinforced

2022-7-15  For mechanical behavior of concrete, compressive, tensile and flexural strength, toughness, fracture energy and force-displacement curves has been studied. Fresh (rheological) properties were assessed using L-Box, Slump flow and T-50 tests. results show that concrete workability is reduced by increasing fiber volume fraction;

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Hardened state behaviour of self-compacting concrete

inclusion on mechanical and structural properties are reported by the various authors. However, a limited number of studies focus on their utilization along with alternative aggregates to produce strength-based SCC pavement mixes for their possible applications in continuously reinforced concrete pavements. The present study

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Mechanical Properties of Hybrid Self-Compacting Fibre

2021-5-27  Concrete is a widely used building material, which is good in compression, but weak in tension. The poor tension properties of concrete are covered by using steel bars as reinforcement, which enable concrete to withstand almost all types of loads and provide ductility to structural members. However, it has some drawbacks, such as controlling multi-level cracking.

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Effect of anisotropic characteristics on the mechanical

2018-5-26  Asphalt concrete (AC) overlays placed over old asphalt pavement have become an alternative to repairing and reinforcing pavements. The strength contributed by the AC overlay is strongly influenced by the anisotropic properties of the pavement material. This study was conducted to analyze the influence of anisotropy, modulus gradient properties, and the

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Dynamic Compression Behavior and a Damage

2021-11-17  The dynamic behavior of steel fibre reinforced self-compacting concrete (SFRSCC) was investigated by using a split Hopkinson pressure bar (SHPB). SFRSCC specimens with two strength classes of about 40 MPa and 60 MPa were prepared. Different steel fibre volume fractions were used varying from 0.5% to 2.0%. The tested strain rate ranged from about 50 to

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X-ray computed tomography of fibre reinforced self

2015-5-30  The aim of the presented research programme was to investigate the flexural behaviour of steel fibre reinforced self-compacting concrete beams. The tested beams were reinforced with two types of crimped steel fibres. Fibres were added in volumes of 0.5, 1.0 and 1.5 %. The experimental tests were conducted on specimens cut from 1.2 m long elements.

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Experimental study of the mechanical behavior of self

Eperimental study of the mechanical behavior of selfcompacting concrete based on fracture mechanics fly ash, rated as a Portland cement with intermediate strength ac-cording to European standards. The composition of these cements is presented in Table [1]. In addition, the following components were

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Mechanical Properties of Self-Compacting Concrete: State

2020-5-25  Mechanical Behavior of Concrete. ISTE Ltd and John Wiley Sons, Inc., 2010. — 448 p. ... Eds. K. Kovler, J. Marchand, S. Mindess and J. Weiss PRO 37: 5th International RILEM Conference on Cracking in Pavements— Mitigation, Risk Assessment and Prevention (ISBN: 2-912143-47-0); Eds. C. Petit, I. Al-Qadi and A. Millien PRO 38: 3rd ...

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Hardened state behaviour of self-compacting concrete

inclusion on mechanical and structural properties are reported by the various authors. However, a limited number of studies focus on their utilization along with alternative aggregates to produce strength-based SCC pavement mixes for their possible applications in continuously reinforced concrete pavements. The present study

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Mechanical Behavior of Concrete Failure Fracture

This title provides a comprehensive overview of all aspects of the mechanical behavior of concrete, including such features as its elastoplasticity, its compressive and tensile strength, its behavior over time (including creep and shrinkage, cracking and fatigue) as well as modeling techniques and its response to various stimuli. As such, it will be required reading for anyone

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A STUDY ON MECHANICAL PROPERTIES AND FRACTURE

2020-8-3  A STUDY ON MECHANICAL PROPERTIES AND FRACTURE BEHAVIOR OF FIBEROUS SELF-COMPACTING CONCRETE B. RAVITEJA1 M.VENKATA NARASAIAH2 1,2CHEBROLU ENGINEERING COLLEGE CHEBROLU (MD); GUNTUR (DT); AP -----***----- ABSTRACT:- Transportation is major factor in the world. In that bituminous pavements playing

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Mechanical Behavior of Ultrahigh-Performance Concrete

2021-5-3  Ultrahigh-performance concrete (UHPC) is a novel material demonstrating superior mechanical, durability and sustainability performance. ... Mechanical Behavior of Ultrahigh-Performance Concrete Tunnel Lining Segments Materials (Basel). 2021 May 3;14(9):2378. doi: 10.3390/ma14092378. Authors Safeer ...

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Experimental Analysis of Beams Produced in Self

2020-11-5  In this study, three steel fibers reinforced self-compacting concrete (SFRSCC) beams with dimensions of 12.5 × 25.5 × 180 cm 3 (base, height and length) were produced. The first beam was used as reference (RB), with SCC without the incorporation of steel fibres and the others (B1 and B2) were made with the presence of fibres in different volumetric fractions (\(

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Characteristics of Sustainable Self-compacting Concrete

2020-3-12  The influences of fibres originating from different waste materials on the fresh and hardened properties of self-compacting concrete (SCC) were investigated in this study. For this purpose, a total number of 13 mixes of wood (WF), polyvinyl chloride (PF), aluminium (AF), and iron filing (IF) fibres, with volume fractions (Vf) of 0.5%, 1.0%, and 1.5% were prepared. The

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Static Experiment on Mechanical Behavior of Innovative

2018-5-3  A new type of composite slab is introduced in this paper, which is composed of normal flat steel plates and concrete slabs, connected and interacted by perfobond shear connectors (PBL shear connectors). Experiments on six specimens of this type of composite slab, loaded at two symmetric two-points, were described in this paper to get mechanical behaviors under

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Concrete mechanics. Part A: Theory and experiments on ...

1981-1-1  Part A: Theory and experiments on the mechanical behavior of cracks in plain and reinforced concrete subjected to shear loading 来自 ui.adsabs.harvard 喜欢 0

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