experimental investigation of concrete

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(PDF) IRJET- EXPERIMENTAL INVESTIGATION ON CEMENT

White fibres are Smoother and finer but also weaker. In this experimental CURING investigation, we choose the brown fibres in varying The casted specimens were removed from molds after 24 percentages in the concrete mix (2%, 4%, 6% by the weight of hours and

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Experimental investigation of concrete edge failure for ...

Jan 10, 2021  Experimental investigation of concrete edge failure for single stud anchors and anchor groups after fire exposure ... The aim of the present experimental tests on concrete cubes exposed to ISO 834 heating curve was not to measure temperature dependent compressive strength of concrete but only to illustrate the differences in the concrete ...

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(PDF) Experimental Investigation of Concrete Beams ...

Experimental Investigation of Concrete Beams Reinforced with GFRP Bars. Download. Experimental Investigation of Concrete Beams Reinforced with GFRP Bars. P. Adam. International Journal of Civil Engineering INTERNATIONAL JOURNAL and OF Technology CIVIL(IJCIET), ISSN 0976 – AND ENGINEERING 6308 (Print), ISSN 0976 – 6316(Online), Volume 5 ...

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Experimental Investigation of Concrete Beams Strengthened ...

Oct 05, 2020  This paper presents an experimental investigation on reinforced concrete (RC) beams strengthened in shear with embedded through-section (ETS) steel and fiber reinforced polymer (FRP) bars anchored with and without a mechanical anchorage system.

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Experimental Investigation of Fiber Reinforced Concrete Beams

Experimental Investigation of Fiber Reinforced Concrete Beams by Karrar Ali Al-lami A thesis submitted in partial fulfillment of the requirements for degree of

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Experimental Investigation of Concrete Fatigue in Axial ...

Jan 01, 2021  As the first part of a multistage test series, an experimental investigation was conducted to determine the fatigue life of concrete subjected to axial compressive fatigue loading, focusing on the relatively high-cycle fatigue domain. A wide range of values for maximum stress levels and stress ratios were considered.

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Experimental Investigation of Reinforced Concrete Beam ...

Experimental Investigation of Reinforced Concrete Beam with Openings Strengthened Using FRP Sheets under Cyclic Load Materials (Basel) . 2020 Jul 14;13(14):3127. doi: 10.3390/ma13143127.

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(PDF) IRJET- EXPERIMENTAL INVESTIGATION ON CEMENT CONCRETE

White fibres are Smoother and finer but also weaker. In this experimental CURING investigation, we choose the brown fibres in varying The casted specimens were removed from molds after 24 percentages in the concrete mix (2%, 4%, 6% by the weight of hours and

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Experimental investigation of concrete fatigue in axial ...

As the first part of a multistage test series, an experimental investigation was conducted to determine the fatigue life of concrete subjected to axial compressive fatigue loading, focusing on the relatively high-cycle fatigue domain. A wide range of values for maximum stress

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Experimental investigation of concrete strength curve ...

Jul 21, 2020  Experimental investigation of concrete strength curve based on pull-out post-insert method. Yuanxun Zheng, Weixing Kong, Mengen Ji, Chao Wan, and Ehsan Moshtagh. International Journal of Distributed Sensor Networks 2020 16: 7. Download Citation.

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(PDF) Experimental Investigation of Concrete Properties on ...

The paper presents an experimental investigation out to evaluate the mechanical properties of concrete mixtures in which fine aggregate (sand) was replaced with Copper Slag (CS) while coarse ...

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Experimental investigations of the soil–concrete interface ...

Oct 23, 2015  Experimental investigations of the soil–concrete interface: physical mechanisms, cyclic mobilization, and behaviour at different temperatures Authors : Alice Di Donna [email protected] , Alessio Ferrari , and Lyesse Laloui

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Experimental Investigation of Fiber Reinforced Concrete

Experimental Investigation of Fiber Reinforced Concrete Beams by Karrar Ali Al-lami A thesis submitted in partial fulfillment of the requirements for degree of

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Experimental Investigation of Reinforced Concrete Exterior ...

analyses, experimental investigation on specific critical variables that influence the structure’s performance can be performed economically. One such controlled experiment was conducted by Yi et al.,7 where the progressive collapse resistant behavior of reinforced concrete

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Experimental Investigation of Impact Concrete Slab on the ...

The state of the art of steel and steel concrete composite straight plate girder bridges. Thin-Walled Struct. 2017, 119, 988–1020. [Google Scholar] Gautam, B.G.; Xiang, Y.; Liao, X.; Qiu, Z.; Guo, S. Experimental Investigation of a Slip in High-Performance Steel-Concrete Small Box Girder with Different Combinations of Group Studs.

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Experimental investigation of tensile behaviour of high ...

Experimental investigation of tensile behaviour of high strength concrete Selim Pul* Department of Civil Engineering, Karadeniz Technical University, 61080 Trabzon, Turkey Received 4 March 2008; accepted 5 September 2008

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Experimental Investigation of the Pumping of a Model ...

Many practical aspects of processing fresh concrete depend on its rheology, such as the pumping of the material. It is known that a lubricating layer is formed in the process, which significantly reduces the pumping pressure. However, these phenomena can hardly be considered in the usual rheological

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Experimental investigation of longitudinal shear transfer ...

Experimental investigation of longitudinal shear transfer in insulated concrete wall panels with notched insulation. ... Reinforced concrete sandwich wall panels, also known as insulated wall panels, are typically made of two reinforced concrete layers (i.e. wythes) that surround a

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Experimental and numerical investigation of influence of ...

[en] Highlights: • A combined experimental-numerical approach can further the characterisation of foamed concretes with varying densities. • Porosity and types of air voids in a foamed concrete can have a profound effect on its mechanical properties. • DEM analyses indicate that local pore collapse and macro shear failure compete to govern the response of foamed concrete.

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Experimental investigation of the mechanical properties of ...

Oct 31, 2016  This paper presents an experimental investigation of how varying the volume fraction of chopped basalt fibers affects the mechanical properties of fiber‐reinforced concrete (FRC). The fiber content is varied in the range of 0–2%.

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EXPERIMENTAL INVESTIGATION OF CONCRETE BREAKOUT

EXPERIMENTAL INVESTIGATION OF CONCRETE BREAKOUT STRENGTH OF ... Concrete is weak in tension, however, when the fibers are introduced to concrete, the tensile force of the concrete increases considerably. This addition of fibers, the cone ... concrete. Chapter 4 – Experimental Results and Discussion: This chapter present test results of the ...

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Experimental investigation of concrete strength curve ...

Jul 21, 2020  Experimental investigation of concrete strength curve based on pull-out post-insert method. Yuanxun Zheng, Weixing Kong, Mengen Ji, Chao Wan, and Ehsan Moshtagh. International Journal of Distributed Sensor Networks 2020 16: 7. Download Citation.

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Experimental Investigation of Concrete Beams Strengthened ...

Oct 05, 2020  This paper presents an experimental investigation on reinforced concrete (RC) beams strengthened in shear with embedded through-section (ETS) steel and fiber reinforced polymer (FRP) bars anchored with and without a mechanical anchorage system.

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Experimental Investigation of Concrete-Filled High ...

Oct 10, 2018  This paper presents an experimental investigation of concrete-filled high-strength steel tubular X joints. The high-strength steel tubes were cold formed into square and rectangular hollow sections with nominal 0.2% proof stresses of 700 and 900 MPa.

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(PDF) Experimental Investigation of Concrete Properties on ...

The paper presents an experimental investigation out to evaluate the mechanical properties of concrete mixtures in which fine aggregate (sand) was replaced with Copper Slag (CS) while coarse ...

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Experimental Investigation of Reinforced Concrete Exterior ...

analyses, experimental investigation on specific critical variables that influence the structure’s performance can be performed economically. One such controlled experiment was conducted by Yi et al.,7 where the progressive collapse resistant behavior of reinforced concrete

Get Price

Experimental Investigation of Impact Concrete Slab on the ...

The state of the art of steel and steel concrete composite straight plate girder bridges. Thin-Walled Struct. 2017, 119, 988–1020. [Google Scholar] Gautam, B.G.; Xiang, Y.; Liao, X.; Qiu, Z.; Guo, S. Experimental Investigation of a Slip in High-Performance Steel-Concrete Small Box Girder with Different Combinations of Group Studs.

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Experimental investigation of self‐centering hybrid ...

Aug 12, 2021  Extensive experimental studies of self-centering concrete shear walls have been conducted in recent decades, but there are still a limited number of full-scale tests assessing the stiffness, ductility, and tendon stress variation. In this study, the seismic performance of self-centering concrete shear walls was investigated.

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Experimental investigation of tensile behaviour of high ...

Experimental investigation of tensile behaviour of high strength concrete Selim Pul* Department of Civil Engineering, Karadeniz Technical University, 61080 Trabzon, Turkey Received 4 March 2008; accepted 5 September 2008

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Experimental and numerical investigation of influence of ...

[en] Highlights: • A combined experimental-numerical approach can further the characterisation of foamed concretes with varying densities. • Porosity and types of air voids in a foamed concrete can have a profound effect on its mechanical properties. • DEM analyses indicate that local pore collapse and macro shear failure compete to govern the response of foamed concrete.

Get Price

Experimental investigation of longitudinal shear transfer ...

Experimental investigation of longitudinal shear transfer in insulated concrete wall panels with notched insulation. ... Reinforced concrete sandwich wall panels, also known as insulated wall panels, are typically made of two reinforced concrete layers (i.e. wythes) that surround a

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EXPERIMENTAL INVESTIGATION OF DURABILITY TEST ON

Oct 04, 2018  Experimental Investigation on the Strength and Durability Characteristics of Concrete Dr. S.M.Gupta Construction and Building Materials Volume 140, 1 June 2017, Pages 336-343 the strength and durability characteristics of concrete obtained mechanical performance of unsaturated polyester-methyl methacrylate (UP-MMA) polymer concrete.

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Experimental investigation of the cyclic response of ...

connected precast concrete elements. This damage pattern and the related design aspects will be described in detail when discussing the experimental response of the two frames investigated. Experimental program In light of this scenario, two planar three-story frames were extracted from a reference three-dimensional (3-D)

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Experimental Investigation on Compressive Strength of ...

concrete having a slump equal to 200mm or more, a compaction factor of 0.98. Plasticizing admixtures are added to a concrete mixture to make plastic concrete extremely workable without additional water and corresponding loss of strength which makes it ideal for use in ready mixed concrete where workability is an important factor especially in places of congested reinforcement like beam column ...

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