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Ultra-high performance concrete UHPC has superior mechanical properties and durability to normal strength concrete. However the high amount of cement high environmental impact and initial cost are regarded as disadvantages restricting its wider application. Incorporation of supplementary cementitious materials SCMs in UHPC is an effective way to reduce the amount of cement needed while
In this experimental investigation the behavior of High-Performance Concrete HPC with silicafume and flyash were studied. HPC used in this study was manufactured by usual ingredients such as poolonic cement fine aggregate coarse aggregate
The ultra-high performance concrete UHPC has the potential to be widely used for its excellent mechanical properties and durability. However characteristics such as high superfine particles content free of coarse aggregate and extremely low water to binder ratio lead to high autogenous shrinkage in UHPC that could even cause cracking
2019-2-28Experimental Investigation on High Performance Concrete Using Carbon Black Pet R. Dheemadha Pragatha1 V. Dass Mohan M.E.2 1PG Scholar of Structural Engineering Vickram College of Engineering Enathi Tamil Nadu India 2Head of department Department of Civil Engineering Vickram College of Engineering Enathi Tamil Nadu India
2018-7-7High performance concrete is known as high technology construction material proving to be very cost effective reliable and having long term durability in natural environment. Number of investigations are carried out to produce concrete with desired characteristics such as workability strength and durability. With the advancement of
2018-7-31EXPERIMENTAL INVESTIGATION ON HIGH PERFORMANCE NANO CONCRETE Rashmi. R PhD Scholar Sathyabama Institute of Science and Technology Chennai Tamil Nadu Dr.Padma Priya R Associate Professor Sathyabama Institute of Science and Technology Chennai Tamil Nadu ABSTRACT
2013-12-21concrete such as honey combing segregation voids capillary etc. The purpose of this research is to experimentally investigate the effect of M-Sand in structural concrete by replacing river sand and develop a high performance concrete. It is proposed to determine and compare the differences in
2013-6-29Alccofine based high performance concrete. To evaluate the behaviour of Alccofine based high performance concrete both compressive strength and durability aspects have been studied in this investigation. A. MATERIAL a Cement Ordinary Portland cement-53 grade Ambuja Cement have used in investigation. The cement was
2020-5-4The Indian Concrete Journal ----- 2016 TECHNICAL PAPER An experimental investigation on nano-TiO 2 and fly ash based high performance concrete Tiago Martins F. Pacheco Torgal Srgio Miraldo Jos Barroso Aguiar and Jesus Carlos The Indian Concrete Journal
High-performance concrete HPC is used in major construction projects such as high-rise buildings bridges and off-shore platforms. HPC however has the potential to fulfill specific needs on
Abstract This paper deals with experimental investigation on high performance concrete using M50 grade mix proportion. High performance concrete achieved by 100 replace the fine aggregate by crusher wash sand and partial replacement of cement by microsilica i.e. 5 10 15 20 25. Glenium b233 were added for workability of
2016-11-7Experimental Investigation on the Strength Properties of High Performance Concrete using M-sand and Metakaolin Dr. 2H. M. SOMASEKHARAIAH 1 Mr. BASAVALINGAPPA Mr. ASHWIN ALAL3 1 Professor Dept of Civil Engineering RYMEC Ballari Karnataka India
2020-3-14Investigation of Ultra-high Performance Concrete Under Static and Blast Loads Jun Lia Chengqing Wuab Hong Haoc and Yu Sua aSchool of Civil Environmental and Mining Engineering the University of Adelaide SA Australia 5005 bTCU-UA Tianjin Chengjian University-University of Adelaide Joint Research Centre on Disaster Prevention and Mitigation
2015-8-10Experimental Investigation on High Performance Concrete with Partial Replacement of Cement by Fly Ash and Fully Replacement of Sand by Stone Dust S.V.V.K.Babu Student of Final Year M.Tech Structural Engineering Mandava Institute of Engineering and Technology Andhra Pradesh N.Ch.Anjaneyulu Assistant Professor Civil Engineering
Rinaldi R. Abdel-Rahman M. Hanna A. 2018 Experimental Investigation on Shell Footing Models Employing High-Performance Concrete. In Rodrigues H. Elnashai A. Calvi G. eds Facing the Challenges in Structural Engineering. GeoMEast 2017. Sustainable Civil Infrastructures. Springer Cham. First Online 12 July 2017
An experimental study on a series of composite beams combining a 250 mm 9.84 in. deep reinforced concrete RC element and a 50 mm 1.97 in. thick reinforced ultra-high-performance fiber-reinforced concrete R-UHPFRC element is presented
An experimental study on a series of composite beams combining a 250 mm 9.84 in. deep reinforced concrete RC element and a 50 mm 1.97 in. thick reinforced ultra-high-performance fiber-reinforced concrete R-UHPFRC element is presented. The specimens are tested in a cantilever-beam setup with the R-UHPFRC element acting as an additional tensile reinforcement
Ultra-high performance concrete UHPC has superior mechanical properties and durability to normal strength concrete. However the high amount of cement high environmental impact and initial cost are regarded as disadvantages restricting its wider application. Incorporation of supplementary cementitious materials SCMs in UHPC is an effective way to reduce the amount of cement needed while
Experimental Investigation on Properties of High Performance Concrete with Mineral Admixtures in Pavement of Highway p.345. Experimental Study of Performance of Asphalt Mixture under Freee-Thaw Circle Test p.353. High-Strength High-Porosity Pervious Concrete Pavement
Title Experimental Investigation of Composite Ultra-High-Performance Fiber-Reinforced Concrete and Conventional Concrete Members. Authors Katrin Habel Emmanuel Denari and Eugen Brhwiler. Publication Structural Journal. Volume 104. Issue 1. Appears on pagess 93-101. Keywords fiber-reinforced concrete rehabilitation stress-strain
2015-6-26EXPERIMENTAL INVESTIGATION ON STRENGTH AND DURABILITY CHARACTERISTICS OF HIGH PERFORMANCE CONCRETE USING GGBS AND MSAND Christina Mary V. and Kishore CH . Faculty of Building and Environment Sathyabama University Chenn ai India E-Mail tinavensuslausyahoo.com ABSTRACT
1 INTRODUCTION. New construction methods and technologies are growing to extend the lifespan of existing and new structures. As part of the new technologies new developments in concrete are gradually changing the design and construction worlds. 1 Invented about two decades ago ultrahighperformance concrete UHPC is characteried by steel fibers cement silica fume fine sand
2019-1-4Experimental investigations of internal energy dissipation during fracture of fiber-reinforced ultra-high-performance concrete Eric N. LANDIS Roman KRAVCHUK Dmitry LOSHKOVDepartment of Civil Environmental Engineering University of Maine
2020-5-12Experimental and numerical investigation of steelultra-high-performance concrete continuous composite beam behavior Haolei Wang Tao Sun Chen Tang and Jiejun Wang Advances in Structural Engineering 0 10.11771369433220911140
Keywords ultra-high-performance concrete experimental study crack resistance theoretical analysis bending stiffness. Citation Wang K Deng K Zhao C and Wang C 2019 Experimental Investigation of Bending Behavior of Reinforced Ultra-High-Performance Concrete Decks. Front. Built Environ. 5135. doi 10.3389fbuil.2019.00135
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