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  • Mechanical and Physical Properties of Polyester Polymer ...

    The variation of the mechanical and physical properties of the polymer concrete (compressive strength, flexural strength, modulus of elasticity, density, and water absorption) was analyzed based on the modification of different variables: nature of the recycled aggregates, resin contents (11 wt%, 12 wt%, and 13 wt%), and particle-size ...

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  • Mechanical Properties of Self-Compacting Concrete ...

    Mechanical Properties of Self-Compacting Concrete Self-compacting concrete (SCC), also known as self-consolidating concrete, was developed in the late 1980's, although earlier 'look-alikes' surely exist,

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  • EFFECTS OF POLYPROPYLENE FIBERS ON PHYSICAL AND MECHANICAL .

    In this present study, the effects of adding polypropylene fibers on physical and mechanical properties of concretes are investigated. To this end, three concrete mixtures consists of 6 mm, 12 mm and 19 mm polypropylene fibers are made and their physical/ mechanical aspects are studied and compared with control concrete.

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  • Influence of Addition of Nano-Silica on Physical and ...

    characteristics properties effect of nano-silica of ratio 0.6% by weight of cement on the physical and mechanical and development of properties of UHPC with low binder amount using different kinds of aggregates and analyze strength of concrete by comparing the different hardened concrete specimens of different kinds of aggregates used. 2.

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  • Physical, Mechanical and Microstructural Properties of ...

    The production of a high performance concrete (HPC) has expanded the scope use of concrete exposed to aggressive environments, thanks to the limited porosity, the durability, the rheological, physical and mechanical properties with the respect remarkable to a conventional concrete. The objective of this study is to develop a HPC incorporating finely ground limestone.

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  • TESTING OF PHYSICAL-MECHANICAL PROPERTIES OF COARSE ...

    1094 TESTING OF PHYSICAL-MECHANICAL PROPERTIES OF COARSE AGGREGATE, USED FOR PRODUCING ASPHALT MIXTURES, AND ANALYSIS OF TEST RESULTS Matas Bulevi ius1, Kazys Petkevi ius2, Daiva Žilionien 3, Karina Drozdova4 1SE "Problematika", Galves str. 2, LT-2028 Vilnius, Lithuania.E-mail: [email protected]

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  • The mechanical and physical properties of concrete ...

    One of the disadvantages of normal concrete is the high self-weight of the concrete. Density of the normal concrete is in the range of 2200 kg/m3 to 2600 kg/ m3. This heavy self-weight make it as an uneconomical structural material. Advantages of expended polystyrene beads in lightweight concrete is its low in density which can reduce the dead load (self-weight) Improper disposal of the large ...

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  • Mechanical Properties for High Performance Concrete ...

    Mechanical Properties for High Performance Concrete Exposed to High Temperature Saeed Ahmed Al.Sheikh International Journal of Civil and Structural Engineering Volume 2 Issue 2 2011 437 Table 3: Properties of used fly ash Description Physical properties 1- specific Gravity 2- Fineness passing 45μm% 3- Surface area m2/kg

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  • Properties of Reinforced Concrete | SpringerLink

    Reinforced concrete is a strong durable building material that can be formed into many varied shapes and sizes ranging from a simple rectangular column, to a slender curved dome or shell. Its utility and verstatility is achieved by combining the best features of concrete and steel.

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  • Mechanical properties of recycled aggregate concrete under ...

    In this paper, experimental results for the mechanical properties of recycled aggregate concrete under uniaxial compression loading are presented and discussed. From this investigation, the following conclusions can be drawn: (1) The failure mode of RAC is a shear mode under the experimental conditions of this study.

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  • Properties of Concrete Blocks | Hunker

    The aesthetic properties of concrete blocks, once utilitarian and gray, have become more important. Concrete block manufacturers now produce concrete blocks in a wide range of colors, textures and finishes that architects utilize to great effect, depending on the building design.

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  • Physical and Mechanical Properties of Concrete ...

    Abstract: The flow ability, mechanical properties and microstructure of concrete with different strength grades affected by nano-SiO 2 and nano-CaCO 3 was studied. The experiment results showed that the strength of concrete at early age was increased by adding the nano-materials if the strength grade of concrete was not high.

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  • ANALYSIS OF THE PHYSICAL-MECHANICAL CONCRETE PROPERTIES ...

    ANALYSIS OF THE PHYSICAL-MECHANICAL CONCRETE PROPERTIES WHEN CONCRETE WASTE ADDITIVES ARE USED IN THE MIXTURES Olga Finoženok1, Ramun Žurauskien 2 Rimvydas Žurauskas3 1Vilnius Gediminas technical university, Saul tekio ave. 11, LT-10223 Vilnius, Lithuania.

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  • Mechanical and Physical Properties of Hydrophobized ...

    4/27/2016· Mechanical and Physical Properties of Hydrophobized Lightweight Aggregate Concrete with Sewage Sludge. ... This article is focused on lightweight aggregate-concrete modified by municipal sewage sludge and lightweight aggregate-concrete obtained from light aggregates. The article presents laboratory examinations of material physical parameters.

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  • Mechanical Properties of High-Strength Concrete Manish ...

    Mechanical properties of High-Strength Concrete (HSC) can be divided in two groups as short-term mechanical properties and long-term mechanical properties. A discussion on short-term mechanical properties of concrete which includes, compressive strength, stress-strain behavior,

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  • Chemical and Mechanical Properties of 70-Year-Old Concrete ...

    8/8/2019· Chemical and Mechanical Properties of 70-Year-Old Concrete ... The aim of this research is to determine the durability and strength of concrete continuous footing based on the chosen mechanical, physical, and chemical properties of the concrete. The presented investigations constitute some opinions from experts on the bearing capacity of ...

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  • Mechanical Properties of Recycled PET Fibers in Concrete

    *e-mail: [email protected] Mechanical Properties of Recycled PET Fibers in Concrete Fernando Pelissera, Oscar Rubem Klegues Montedoa*, Philippe Jean Paul Gleizeb, Humberto Ramos Romanb aUnidade Acadêmica de Ciências, Engenharias e Tecnologia – UNACET, Universidade do Extremo Sul Catarinense – UNESC, Av. Universitária, 1105,

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  • A Study on Mechanical Properties of Porous Concrete Using ...

    A Study on Mechanical Properties of Porous Concrete Using Cementless Binder Jong-Won Lee1), Young-Il Jang2),*, Wan-Shin Park2), and Sun-Woo Kim2) (Received February 28, 2016, Accepted July 10, 2016, Published online August 5, 2016)

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  • Physical and mechanical properties of concrete

    8/7/2014· Industrial carpets are mainly made of polymeric materials such as Nylon and Polypropylene fibers. This study was carried out on different tests of the concrete containing fibers from Malaysian industrial carpet waste following the DOE mix design for the investigation of the physical and mechanical properties of concrete.

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  • Properties of concrete - Wikipedia

    Additional samples may be field cured (non-standard) for the purpose of early 'stripping' strengths, that is, form removal, evaluation of curing, etc. but the standard cured cylinders comprise acceptance criteria. Concrete tests can measure the "plastic" (unhydrated) properties of concrete prior to, .

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