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Feasibility on diverse biochars as supplementary cementitious materials [PDF]
Scientific ReportsThis paper investigates the feasibility of using Korean-produced biochar derived from wood (WB), rice husk (HB), and poultry manure (MB) as a cement replacement in mortar.
Seung-Beom Kang +2 more
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Mechanically activated mine tailings for use as supplementary cementitious materials [PDF]
RILEM Technical Letters, 2021 Two mine tailings are evaluated for their potential as supplementary cementitious materials. The mine tailings were milled using two different methods – ball milling for 30 minutes and disc milling for durations ranging from 1 to 15 minutes. The modified
Sivakumar Ramanathan +3 more
doaj +2 more sources
Future and emerging supplementary cementitious materials
Cement and Concrete Research, 2023 sponsorship: Financial support by the KU Leuven Special Research Fund (BOF) is gratefully acknowledged by Ruben Snellings. Support from the National Science Foundation (CMMI-2101961) and the Miami EngineeringEndowment in the College of Engineering (University of Miami) is gratefully acknowledged by Prannoy Suraneni.
Ruben Snellings +2 more
exaly +3 more sources
A Laboratory Study on the Potentiodynamic Polarization and Transport Properties of Binary Concrete with Silica Fume and Zeolite [PDF]
Civil Engineering Infrastructures Journal, 2022 The current study aims to investigate influence of w/cm ratio, cementitious materials content and supplementary cementitious materials on the transport properties of concrete and chloride-induced corrosion rate of reinforcement. To do this, several mixes
Jafar Sobhani +2 more
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DEVELOPMENT ULTRA-HIGH STRENGTH CEMENTITIOUS CHARACTERISTICS USING SUPPLEMENTARY CEMENTITIOUS MATERIALS [PDF]
Journal of Engineering Science (Chişinău), 2021 For sustainability purposes, supplementary cementitious materials (SCMs) are considered essential components for gaining ultra-high strength properties of concrete and mortar.
BAIEE, Ameer
doaj +1 more source
Calcined Clay as Supplementary Cementitious Material [PDF]
Materials, 2020 Calcined clays are the only potential materials available in large quantities to meet the requirements of eco-efficient cement-based materials by reducing the clinker content in blended cements or reducing the cement content in concrete. More than 200 recent research papers on the idea of replacing Portland cement with large amounts of calcined clay ...
Roman Jaskulski +2 more
openaire +2 more sources
Carbonated wollastonite – An effective supplementary cementitious material? [PDF]
Journal of Microscopy, 2021 AbstractCarbonated wollastonite clinker (CS) may be suitable as supplementary cementitious material (SCM) for mortar and concrete. The microstructure of unground CS clinker, carbonated CS slurry and a mortar blended with carbonated CS are investigated by scanning electron microscopy.
Andreas Leemann +3 more
openaire +2 more sources
Sustainable low-carbon binders and concretes [PDF]
E3S Web of Conferences, 2020 Sustainable development depends on a consistency of interests, social, ecological and economic, and that the interests are evaluated in a balanced manner.
Sanytsky Myroslav +3 more
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Applied Sciences, 2020 Concrete and cement have been widely used in past decades as a result of urbanization. More and more supplementary cementitious materials are adopted in concrete because its production complements environmental conservation.
Jian Zheng, Guohua Liu
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Reaction kinetics of supplementary cementitious materials in reactivity tests
Cement, 2022 This work characterizes the reaction kinetics of supplementary cementitious materials (SCMs) with calcium hydroxide in the modified R3 test. The heat flow curves of 58 SCMs of varying reactivities were studied.
Sivakumar Ramanathan +2 more
doaj +1 more source