Results 121 to 130 of about 722,588 (266)

Experimental evaluation of flexural behaviour of rubberized concrete beam

, 2019
Alternative sources for cement and fine aggregate in concrete production have been studied by many researchers. In this study, the effects of rubber and pozzolana as fine aggregate and cement replacement, respectively, have been studied in terms of its ...
Safiee, Nor Azizi, Abu Bakar, Nabilah, Noaman, Noaman Mohammed Ridha, Mohd. Nasir, Noor Azline   +3 more
core   +1 more source

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin, Sandrella Hamdan, Timothy Fasham, Samuel Morice, Stephane Le Goff, Maria‐Antonietta D'Agostino, Marie Jannot, Yasmine Smail, Jean‐Pierre Attal, Hélène Gouze, Elisabeth Dursun, Philippe Francois   +11 more
wiley   +1 more source

Study on Comparison between Ordinary Concrete and Rubberized Concrete’

International Journal of Advanced Research in Science, Communication and Technology
The concrete is an important part of the construction industry. Tyre waste is a major threat to the environment and dumping in landfills can lead to various problems such as fire, breeding ground, land waste, etc. Therefore, if tyre waste can be used in the construction industry, it will help reduce pollution.
null Samrat Patil, null Damayanti Khavare, null Sourabh Jamdagni, null Prof. S. S. Jamadagni   +3 more
openaire   +1 more source

Potential of Thermoset Polyolefins for FRP Concrete Reinforcing Bars

Polymer Composites, EarlyView.
Overview of XLPO and pDCPD resins for FRP reinforcing bars, highlighting resin chemistry, key performance characteristics, fiber sizing interactions, and principal degradation mechanisms in concrete environments. ABSTRACT Although thermoset polyolefins offer resistance to hydrolytic degradation and favorable processing characteristics, their potential ...
Osama Omar, Farzaneh Mahmoudi, Leonidas G. Bachas, Francisco De Caso, Brahim Benmokrane, Antonio Nanni   +5 more
wiley   +1 more source

Axial impact behavior and energy absorption of rubberized concrete with/without fiber-reinforced polymer confinement

, 2018
This study investigates the axial impact resistance and energy absorption of rubberized concrete with/without fiber-reinforced polymer confinement. The impact tests were carried out using an instrumented drop-weight testing apparatus.
Karrech, A., Pham, Thong, Hao, Hong, Hao, H., Elchalakani, M., Pham, T.M.   +5 more
core   +2 more sources

High‐strength composites by thiocracking of high‐polypropylene‐content mixed waste

Polymer International, EarlyView.
Mixed plastic waste made up of polystyrene and polypropylene was reacted with elemental sulfur to give high‐strength composites. Abstract Mixed‐material municipal waste poses a persistent end‐of‐life management challenge because the heterogeneous composition limits efficient separation and recycling. After disposal, mixed‐material waste often fragments
Athira Babu, Rhett C. Smith
wiley   +1 more source

Erratum to: Study on Chloride Ion Penetration Resistance of Rubberized Concrete Under Steady State Condition

MATEC Web of Conferences, 2016
The abstract of the article should be replaced by the abstract below: In this paper, the effect of crumb rubber, CR as fine aggregate in the concrete to enhance concrete durability against chloride ion diffusion was studied.
Md Noor Nurazuwa, Yamamoto Daisuke, Hamada Hidenori, Sagawa Yasutaka   +3 more
doaj   +1 more source

Investigating the Environmental Impact of Additive Construction: A Systematic Analysis of the Life Cycle Assessment Studies

Sustainable Development, EarlyView.
ABSTRACT Additive Manufacturing (AM) has been identified as a potential catalyst for a paradigm shift within the construction industry, due to its capacity to enhance sustainability, reduce waste, and augment design flexibility. This study presents a systematic literature review (SLR) that explores the application of Life Cycle Assessment (LCA) in ...
Antonio Mastropasqua, Francesco Paolo Lagrasta, Michele De Nicolò, Pierpaolo Pontrandolfo   +3 more
wiley   +1 more source

Application of Circular Economy Principles to Power Generation: Extending the Life of A Hydropower Plant by Pumped Hydro Energy Storage

Sustainable Development, EarlyView.
ABSTRACT The application of circular economy, which aims to maximize efficiency and reduce waste, to renewable energy sources necessitates, given the intermittent nature of the latter, robust energy storage solutions to ensure grid stability and avoid wasting energy.
Ó. Martín‐Llorente, E. Jiménez‐Macias, J. C. Sáenz‐Diez Muro, E. Martínez‐Cámara, J. Blanco‐Fernández   +4 more
wiley   +1 more source

Effect of titanium dioxide as nanomaterials on mechanical and durability properties of rubberised concrete by applying RSM modelling and optimizations

Frontiers in Materials
The use of rubber aggregates derived from discarded rubber tyres in concrete is a pioneering approach to replacing natural aggregate (NA) and promoting sustainable building practices.
Gamil M. S. Abdullah, Imran Mir Chohan, Mohsin Ali, Naraindas Bheel, Mahmood Ahmad, Mahmood Ahmad, Taoufik Najeh, Yaser Gamil, Hamad R. Almujibah   +8 more
doaj   +1 more source