Author
Fernando Pacheco-Torgal
Other affiliations: Sungkyunkwan University
Bio: Fernando Pacheco-Torgal is an academic researcher from University of Minho. The author has contributed to research in topics: Portland cement & Fly ash. The author has an hindex of 38, co-authored 195 publications receiving 6716 citations. Previous affiliations of Fernando Pacheco-Torgal include Sungkyunkwan University.
Topics: Portland cement, Fly ash, Compressive strength, Cement, Geopolymer
Papers published on a yearly basis
Papers
More filters
TL;DR: Alkali-activated binders have emerged as an alternative to OPC binders, which seems to have superior durability and environmental impact as mentioned in this paper, and the proper terminology to designate these new binders will be discussed.
800 citations
TL;DR: In this paper, the authors summarized current knowledge about alkali-activated binders, by reviewing previously published work, and suggested topics for future work in this field and theoretical questions are discussed.
444 citations
TL;DR: In this paper, the use of vegetable fibres as reinforcement in cement based materials is discussed, and the compatibility between the fibres and the cement matrix and also how they influence cement properties.
426 citations
TL;DR: In this paper, the authors reviewed current knowledge about nanotechnology and nanomaterials used by the construction industry, including the use of nanoparticles to increase the strength and durability of cimentitious composites.
410 citations
TL;DR: A review of the literature about the durability of alkali-activated binders is presented in this article, focusing on resistance to acid attack, alkali−silica reaction, corrosion of steel reinforcement, resistance to high temperatures and to fire, and resistance to freeze-thaw.
388 citations
Cited by
More filters
31 Oct 2001
TL;DR: The American Society for Testing and Materials (ASTM) as mentioned in this paper is an independent organization devoted to the development of standards for testing and materials, and is a member of IEEE 802.11.
Abstract: The American Society for Testing and Materials (ASTM) is an independent organization devoted to the development of standards.
3,792 citations
TL;DR: In this paper, the potential position of and drivers for inorganic polymers (“geopolymers”) as an element of the push for a sustainable concrete industry are discussed.
1,444 citations
TL;DR: In this paper, a brief discussion of the class of cementing materials known as "alkali-activated binders" is provided, which are identified to have potential for utilization as a key component of a sustainable future global construction materials industry.
1,052 citations
TL;DR: In this article, a review of the use of flax fibres as reinforcement in composites has gained popularity due to an increasing requirement for developing sustainable materials, such as glass fibres.
Abstract: In recent years, the use of flax fibres as reinforcement in composites has gained popularity due to an increasing requirement for developing sustainable materials. Flax fibres are cost-effective and offer specific mechanical properties comparable to those of glass fibres. Composites made of flax fibres with thermoplastic, thermoset, and biodegradable matrices have exhibited good mechanical properties. This review presents a summary of recent developments of flax fibre and its composites. Firstly, the fibre structure, mechanical properties, cost, the effect of various parameters (i.e. relative humidity, various physical/chemical treatments, gauge length, fibre diameter, fibre location in a stem, oleaginous, mechanical defects such as kink bands) on tensile properties of flax fibre have been reviewed. Secondly, the effect of fibre configuration (i.e. in forms of fabric, mat, yarn, roving and monofilament), manufacturing processes, fibre volume, and fibre/matrix interface parameters on the mechanical properties of flax fibre reinforced composites have been reviewed. Next, the studies of life cycle assessment and durability investigation of flax fibre reinforced composites have been reviewed.
958 citations
TL;DR: In this article, the authors carried out a detailed environmental evaluation of geopolymer concrete production using the Life Cycle Assessment methodology and found that the production of most standard types of OPC concrete has a slightly lower impact on global warming than standard Ordinary Portland Cement.
868 citations