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Hydration behavior and cementitious properties of steel slag: From an early age to a long-term
Case Studies in Construction MaterialsIn China, steel slag as a solid waste caused land occupation and environmental pollution, and its utilization ratio is relatively low. To increase the utilization field and ratio of steel slag, hydration behavior and cementitious properties of three ...
Yu Zhang +6 more
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IOP Conference Series: Earth and Environmental Science, 2019 Steel slag is a large discharge of industrial waste slag. Chinese effective utilization rate of steel slag is only 20%, causing great harm to the environment and economy. Based on the introduction of the element, composition and characteristics of steel slag, this paper expounds the application of steel slag in sintering and blast furnace production ...
Li Bing +4 more
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Review of hydration and hardening properties of steel slag in mine filling cementitious materials
矿业科学学报Using steel slag for the preparation of mine backfill materials is vital to utilizing its resources. Therefore, this study reviewed the impact of different processing technologies and sources on the physical and chemical properties of steel slag ...
HAO Jianshuai +4 more
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Teshugang, 2014 The electroslag remelting (ESR) process of steel mainly occurs in formation period of electrode-end melting drop, and the molten steel is pured and cleaned by slag washing effect as the inclusions in steel are absorbed and solved by slag, while the ...
曹玉龙, 姜周华
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Effect of steel slag contents on road performance of rubber-modified permeable asphalt mixtures
Frontiers in MaterialsBased on laboratory test results, this study provides a comprehensive evaluation of the mechanical properties, durability, microstructural characteristics, and functional properties of steel slag rubber permeable asphalt mixtures with different steel ...
Shanshan Wang +6 more
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Experimental Study on Grouting Material of Red Mud–blast Furnace Slag–steel Slag Ternary System
工程科学与技术, 2021 In order to solve the problems of environmental pollution and high cost caused by a large amount of cement consumed in the treatment of underground engineering disasters, this paper prepared the red mud–blast furnace slag–steel slag based ternary system ...
Zhaofeng LI +5 more
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The beneficiation of steel making slags [PDF]
, 1980 The thesis examines the possibilities for the beneficiation of steel making slags by using mineral processing methods. Chemical and Mineralogical investigations have been carried out by SEM and EP}ffi to determine the most suitable separation methods in terms of crystal size, chemical composition and surface properties.
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Developments in the Built EnvironmentSteel slag, a by-product of steel production, accumulates in large quantities and poses significant environmental risks due to heavy metal ion content. Therefore, using pre-treated steel slag in construction offers a sustainable solution.
Jue Li +3 more
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Journal of Traffic and Transportation Engineering (English ed. Online)Environmental pollution and resource shortages are the two most urgent issues in current society. Using steel slag as aggregates in pavement construction is promising in reducing the exploitation of non-renewable resources.
Fan Zhang +5 more
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Synergistic Effects of Silica Fume And Steel Slag And Steel Slag In Advanced Concrete Composites
INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENTConcrete is highly versatile, capable of withstanding harsh environments and achieving inspirational forms. Modern advancements focus on enhancing its performance through innovative chemical admixtures and supplementary cementitious materials (SCMs). SCMs, often industrial byproducts like fly ash, silica fume, ground granulated blast furnace slag, and ...
Rishabh Hirwani, Dr. R.R.L Birali
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