Kalsine Kilden Üretilen Puzolanlar.

Alternate Title: Pozzolans Produced from Calcined Clays.

Authors: Erdoğdu, K.¹, Öztürk, H.¹

Source: Cement & Concrete World / Cimento ve Beton Dunyasi. Nov/Dec2024, Vol. 29 Issue 172, p117-130. 14p.

Subject Terms: Cement admixtures, Pozzuolanas, Kaolin, Engineering laboratories, Clay

Accelerated carbonation of oil-well cement blended with pozzolans and latent hydraulic materials.

Authors: Kuzielová, Eva^1,2 (AUTHOR) eva.kuzielova@stuba.sk, Slaný, Michal^1,3 (AUTHOR), Žemlička, Matúš¹ (AUTHOR), Másilko, Jiří⁴ (AUTHOR)

Source: Journal of Thermal Analysis & Calorimetry. Oct2023, Vol. 148 Issue 19, p9963-9977. 15p.

Subject Terms: *CARBONATION (Chemistry), *POZZUOLANAS, *SILICA fume, *POZZOLANIC reaction, *FOURIER transforms, *CALCIUM carbonate, *SMOKE

Systematic Mix Design Study on Geopolymers—Prediction of Compressive Strength.

Authors: Kruppa, Henning¹, kruppa@ibac.rwth-aachen.devollpracht@ibac.rwth-aachen.de, Vollpracht, Anya¹

Source: Buildings (2075-5309); Oct2023, Vol. 13 Issue 10, p2617, 19p

Strength Development and Durability of Metakaolin Geopolymer Mortars Containing Pozzolans under Different Curing Conditions.

Authors: Işıkdağ, Burak¹ (AUTHOR) bisikdag@eskisehir.edu.tr, Yalghuz, Mohammad Rahim² (AUTHOR) mryalghuz@gmail.com

Source: Minerals (2075-163X). Jul2023, Vol. 13 Issue 7, p857. 18p.

Subject Terms: *MORTAR, *POZZUOLANAS, *DURABILITY, *QUARTZ crystals, *SILICA fume, *SCANNING electron microscopy

Diatomites from the Iberian Peninsula as Pozzolans.

Authors: Costafreda, Jorge L.¹ (AUTHOR) jorgeluis.costafreda@upm.es, Martín, Domingo A.^1,2 (AUTHOR) bastudillo@loemco.com, Astudillo, Beatriz² (AUTHOR), Presa, Leticia¹ (AUTHOR) joseluis.parra@upm.es, Parra, José Luis¹ (AUTHOR), Sanjuán, Miguel A.³ (AUTHOR) masanjuan@ieca.es

Source: Materials (1996-1944). May2023, Vol. 16 Issue 10, p3883. 15p.

Subject Terms: *POZZUOLANAS, *DIATOMACEOUS earth, *PORTLAND cement, *ULTRASONIC testing, *PENINSULAS

Geographic Terms: IBERIAN Peninsula

Influence of Pozzolans and Hemp Shives on the Properties of Non-Autoclaved Foamed Concrete.

Authors: Mohamad, Abdelrahman¹ (AUTHOR), Khadraoui, Fouzia¹ (AUTHOR) fouzia.khadraoui-mehir@builders-ingenieurs.fr, Boutouil, Mohamed¹ (AUTHOR), Chateigner, Daniel² (AUTHOR)

Source: Materials (1996-1944). Jan2023, Vol. 16 Issue 2, p591. 13p.

Subject Terms: *POZZUOLANAS, *HEMP, *CONCRETE, *THERMAL conductivity, *FOAM, *AIR-entrained concrete, *COMPRESSIVE strength

Durability of Reinforced Concrete with Additions of Natural Pozzolans of Volcanic Origin.

Authors: Santana, Juan J.¹ (AUTHOR) juan.santana@ulpgc.es, Rodríguez-Brito, Natalia² (AUTHOR), Blanco-Peñalver, Concepción² (AUTHOR), Mena, Vicente F.^1,3 (AUTHOR), Souto, Ricardo M.^3,4 (AUTHOR) juan.santana@ulpgc.es

Source: Materials (1996-1944). Dec2022, Vol. 15 Issue 23, p8352. 18p.

Subject Terms: *CONCRETE durability, *POZZUOLANAS, *REINFORCED concrete, *CHLORIDE ions, *ELECTRICAL resistivity, *MORTAR

Characterization and Reactivity of Natural Pozzolans from Guatemala.

Authors: Sierra, Oscar M.¹, Payá, Jordi¹, Monzó, José¹, Borrachero, María V.¹, vborrachero@cst.upv.es, Soriano, Lourdes¹, Quiñonez, Javier²

Source: Applied Sciences (2076-3417); Nov2022, Vol. 12 Issue 21, p11145, 20p

Strength Predictive Modelling of Soils Treated with Calcium-Based Additives Blended with Eco-Friendly Pozzolans—A Machine Learning Approach.

Authors: Eyo, Eyo U.¹ (AUTHOR) eyo.eyo@uwe.ac.uk, Abbey, Samuel J.¹ (AUTHOR), Booth, Colin A.² (AUTHOR) colin.booth@uwe.ac.uk

Source: Materials (1996-1944). Jul2022, Vol. 15 Issue 13, p4575-N.PAG. 25p.

Subject Terms: *MACHINE learning, *POZZUOLANAS, *PREDICTION models, *ARTIFICIAL intelligence, *COMPRESSIVE strength

Durability of Glass Fiber Reinforced Cement (GRC) Containing a High Proportion of Pozzolans.

Authors: Lalinde, Luis Felipe¹, felipe.lalinde@upb.edu.co, Mellado, Ana², amellado@cst.upv.es, Borrachero, María Victoria², vborrachero@cst.upv.es, Monzó, José², jmmonzo@cst.upv.es, Payá, Jordi², jjpaya@cst.upv.es

Source: Applied Sciences (2076-3417); Apr2022, Vol. 12 Issue 7, p3696-3696, 19p

Performance and hydration of ternary cements based on Portland clinker, carbonated recycled concrete paste (cRCP) and calcined clay.

Authors: Zajac, Maciej¹, maciej.zajac@heidelbergmaterials.com, Skocek, Jan¹, Ben Haha, Mohsen¹, Dienemann, Wolfgang¹

Source: Journal of Sustainable Cement-Based Materials; 2024, Vol. 13 Issue 2, p338-350, 13p

Alkali-Activated Cement Subject to Alkali-Aggregate Reaction.

Authors: de Moraes, M. C.¹, Buth, I. S.², da Luz, C. Angulski³, Langaro, E. A.⁴, Medeiros, M. H. F.⁵

Source: ACI Materials Journal; Sep2021, Vol. 118 Issue 5, p137-147, 11p

FROM BOTTLES TO ABUTMENTS: Ground glass pozzolans and the future of concrete infrastructure.

Authors: Lamuraglia, Jack¹

Source: Roads & Bridges. Jan2022, Vol. 60 Issue 1, p28-33. 6p.

Subject Terms: *POZZUOLANAS, *BRIDGE abutments, *FLY ash, *CONCRETE, *GLASS, *CONCRETE curing, *MANUFACTURING processes

Role of Alkalis in Natural Pozzolans on Alkali-Silica Reaction.

Authors: Kalina, R. D.¹, Al-Shmaisani, S., Seraj, S.², Cano, R., Ferron, R. D.³, Juenger, M. C. G.⁴

Source: ACI Materials Journal; May/Jun2021, Vol. 118 Issue 3, p83-89, 7p

The Potential to Replace Cement with Nano-Calcium Carbonate and Natural Pozzolans in Cemented Mine Backfill.

Authors: Hefni, Mohammed¹, Ali, Maaz A.¹

Source: Advances in Civil Engineering; 3/9/2021, p1-10, 10p

Accelerated Tests to Measure Efflorescence and Effect of Pozzolans.

Authors: de Bem, Diogo Henrique¹, Medeiros-Junior, Ronaldo A.²

Source: ACI Materials Journal; Sep2020, Vol. 117 Issue 5, p113-124, 12p

An Investigation on Durability Properties of Concrete From Selected Argo-Based Materials as Pozzolanas.

Authors: Nyong, Wilson Uwemedimo, Eneye, Nuhu Abubakar, Oluwasogo, Adeyemi Festus, Olalekan, Odeyemi Samson, Yusuf, Nurudeen

Source: Civil Engineering Beyond Limits; Oct2024, Vol. 5 Issue 4, p1-9, 9p

Subject Terms: SOYBEAN, CONCRETE durability, POZZUOLANAS, CAROB, RICE hulls

بررسی تأثیر استفاده از انواع مختلف فوق روان کننده بر مشخصات فیزیکی و مکانیکی ملات های سیمانی حاوی اکسید گرافن و روباره کوره بلند آهن گدازی. (Persian)

Alternate Title: An investigation on the Effects of Superplasticizer Type on Physical and Mechanical Properties of Cement Mortars Containing Graphene Oxide and Ground Granulated Blast Furnace Slag. (English)

Authors: حسین تسلیمی خراط, میر علیمحمد میر گ, حمیدرضا حسین زاد, سید مجتبی استوار

Source: Concrete Research; Oct2024, Vol. 17 Issue 3, p81-97, 17p

Subject Terms: CEMENT composites, GRAPHENE oxide, NANOSTRUCTURED materials, POZZUOLANAS, CEMENT, MORTAR

Exploring the Potential of Nigerian Clay-Based Pozzolans for Enhancing Concrete Performance and Sustainability: A Study on Strength, Hydration, and Durability.

Alternate Title: استكشاف إمكانات البوزوالن النيجيري المبني على الطين لتعزيز أداء الخرسانة واستدامتها: دراسة عن القوة والترطيب والمتانة. (Arabic)

Authors: Adegbemileke, Samuel Adesina, Osuji, Sylvester Obinna, Ogirigbo, Okiemute Roland

Source: Journal of Engineering (17264073); Oct2024, Vol. 30 Issue 10, p1-20, 20p

Subject Terms: POZZOLANIC reaction, X-ray diffraction, POZZUOLANAS, CHLORIDE ions, COMPRESSIVE strength, MORTAR, PORTLAND cement, KAOLINITE

An Evaluation of the Compressive Strength of Nanosilicate Hollow Crete Blocks †.

Authors: Tyoden, Juliana N.¹, bnlawan@gmail.comjemglint77@yahoo.co.uk, Lawan, Adamu¹, Ejeh, Sp¹

Source: Engineering Proceedings; 2023, Vol. 56, p40, 7p