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Dissertations / Theses on the topic 'Blast furnace granulated slag'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Boltz, Daniel Edward. "Early performance of concrete pavement containing ground granulated blast furnace slag." Ohio : Ohio University, 1998. http://www.ohiolink.edu/etd/view.cgi?ohiou1176839817.

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2

Talefirouz, Davood. "Use Of Granulated Blast Furnace Slag, Steel Slag And Fly Ash In Cement-bentonite Slurry Wall Construction." Master's thesis, METU, 2013. http://etd.lib.metu.edu.tr/upload/12615432/index.pdf.

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Slurry walls have been widely used for more than 25 years to control the migration of contaminants in the subsurface. In the USA, vertical barriers are mostly constructed of soil-bentonite using the slurry trench method of construction. In this method, sodium bentonite is mixed with water to form a viscous slurry that is pumped into a trench during excavation to maintain the trench stability. The stable trench is then backfilled with a mixture of soil and slurry having a consistency of high slump concrete. These barriers have been designed primarily for low permeability, generally less than 10

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Topbas, Selim. "Effect Of Trass, Granulated Blast Furnace Slag And Fly Ash On Delayed Ettringite Formation." Master's thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/12612494/index.pdf.

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Properly proportioned, placed and cured concrete can be durable under most conditions. However, deterioration of concrete does occur under certain environments. One of the problems that affect the durability of hardened concrete is delayed ettringite formation (DEF) which is an important problem encountered in precast concrete industry where high temperature curing is applied. Although there had been many researches on DEF, there are still many uncertainties about its chemistry and mechanism. In this study, the effects of partial cement replacement by different mineral admixtures (trass, blast

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Yazici, Veysel. "Stabilization Of Expansive Clays Using Granulated Blast Furnace Slag (gbfs), Gbfs-lime Combinations And Gbfs Cement." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12604946/index.pdf.

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Expansive clays undergo a large swell when they are subjected to water. Thus, expansive clay is one of the most abundant problems faced in geotechnical engineering applications. It causes heavy damages in structures, especially in water conveyance canals, lined reservoirs, highways, airport runways etc., unless appropriate measures are taken. In this thesis, Granulated Blast Furnace Slag (GBFS), GBFS - Lime combinations and GBFS Cement (GBFSC) were utilized to overcome or to limit the expansion of an artificially prepared expansive soil sample (Sample A). GBFS and GBFSC were added to Sample A

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Delibas, Tughan. "Effects Of Granulated Blast Furnace Slag Trass And Limestone Fineness On The Properties Of Blended Cements." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614072/index.pdf.

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The aim of this research was to determine the effects of the fineness of different mineral additives on loss on ignition, heat of hydration, physical, mechanical and chemical properties of blended cements. For that purpose, portland cement clinker was replaced with granulated blast furnace slag (GBFS), natural pozzolan (NP) and limestone (L) at 6%, 20% and 35% replacement levels. Blended cements containing GBFS and NP were ground to a fineness of 3000, 5000 and 6000 cm2/g. Cements containing L were ground to 3000 cm2/g, 4000 cm2/g and 4500 cm2/g. All of the blended cement types mentioned above

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Veith, Gabriele Helene. "Engineering properties of sulphate-bearing clay soils stabilised with lime-activated ground granulated blast furnace slag (GGBS)." Thesis, University of South Wales, 2000. https://pure.southwales.ac.uk/en/studentthesis/engineering-properties-of-sulphatebearing-clay-soils-stabilised-with-limeactivated-ground-granulated-blast-furnace-slag-gcbs(65f3da02-94cc-4db6-887c-8d94bead65b4).html.

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This research studied the effects of the addition of ground granulated blast furnace slag (ggbs), activated by 2% calcium hydroxide (Ca(OHh, on the strength, permeability and porosity development of a laboratory prepared clay mix (kaolinite with and without 6% gypsum) and a natural sulphide-bearing clay soil, Lower Oxford Clay. Based on shear, compressive and indirect tensile strength testing, it was found that an increase in the stabiliser slag/lime ratio results in substantial strength increase even after short curing periods (up to 12 weeks). This increase in strength is more pronounced if

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Bateman, Eric. "Performance of No Vibration/No Admixture Masonry Grout Containing High Replacement of Portland Cement with Fly Ash and Ground Granulated Blast Furnace Slag." DigitalCommons@CalPoly, 2014. https://digitalcommons.calpoly.edu/theses/1163.

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When hollow concrete masonry is used for construction in high seismic regions, structural designs typically require fully grouted walls. The grouting process is labor-intensive, time-consuming and has a high energy demand due to requirements of consolidation in each and subsequent grout lifts. Self-consolidating grout with admixtures has been successfully used without segregation in walls of up to 12.67 ft. in height. Investigation of self-consolidating grout mixes without admixtures has potential for sustainability improvement. This thesis reports on the compression strength and consolidation

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Photisan, Methawee Sriwattanapong [Verfasser]. "Influence of Calcium Aluminate Cement and Ground Granulated Blast Furnace Slag on the Synthesis of Rice Husk Ash-Based Geopolymer Mortars / Methawee Sriwattanapong Photisan." Kassel : Universitätsbibliothek Kassel, 2018. http://d-nb.info/1155438795/34.

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9

Sikorová, Věra. "Způsoby využití by-passových cementářských odprašků v technologii stavebních hmot." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2019. http://www.nusl.cz/ntk/nusl-401894.

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This diploma thesis is focused on methods of using cement kiln by-pass dust in building materials technology. By-pass dust was treated to remove chlorides and could then be used as other constituent to various types of cements in the amount of 0–5 wt. % according to ČSN EN 197-1. The properties of dusts before and after chloride removal were examined and after incorporating modified by-pass dust into the cement, the properties of fresh and hardened cement pastes and mortars were studied. It was found that modified by-pass dust after incorporation into cement fulfill requirements of ČSN EN 197-

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10

Geven, Caglar. "Investigation Of The Properties Of Portland Slag Cement Produced By Separate Grinding And Intergrinding Methods." Master's thesis, METU, 2009. http://etd.lib.metu.edu.tr/upload/12610662/index.pdf.

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In recent years, there has been a growing trend for the use of industrial by-products in the production of blended cements because of economical, environmental, ecological and diversified product quality reasons. Granulated blast furnace slag, a by-product of the transformation of iron ore into pig-iron in a blast furnace, is one of these materials which is used as a cementitious ingredient. The aim of this study is to investigate the properties of Portland slag cement (CEMII/B-S) by using separate grinding and intergrinding of granulated blast furnace slag and Portland cement clinker. For th

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11

Alp, Baris. "Utilization Of Ggbfs Blended Cement Pastes In Well Cementing." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614683/index.pdf.

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In well cementing, the cement slurry is exposed to the conditions far different than those of ordinary Portland cement (PC) used in construction. After placement, hardened cement paste should preserve integrity and provide zonal isolation through the life of the well. American Petroleum Institute (API) Class G cement is the most common cement type used in various well conditions. Class G cement has a high degree of sulfate resistance which makes it more stable than PC when subjected to the compulsive well conditions. Ground granulated blast furnace slag (GGBFS) blended cement has a long histor

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Дашкова, Т. С., І. В. Глуховський та В. В. Глуховський. "Ніздрюваті бетони на основі доменних гранульованих шлаків". Thesis, Сумський державний університет, 2017. http://essuir.sumdu.edu.ua/handle/123456789/66533.

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Роботою передбачено розробку принципово нової ефективної технології виробництва стінових матеріалів ніздрюватої структури на основі багатотоннажних відходів металургійного виробництва – доменних гранульованих шлаків.

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Pinto, Paulo César. "Investigação de parâmetros do CCR com incorporação de escória granulada de alto forno para utilização como base de pavimentos." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/3/3138/tde-11082010-122445/.

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A crescente preocupação ambiental e a atual crise energética fazem com que indústrias, de um modo geral, intensifiquem esforços para maximização de processos de produção e reutilização de subprodutos gerados. Na siderurgia a produção do aço é realizada por meio da extração do minério de ferro adicionando-se fundentes, gerando como subproduto uma ganga em forma de escória de alto forno. Na presente pesquisa foram compostas misturas de concreto compactado com rolo CCR visando o emprego como base de pavimentos, utilizando três diferentes materiais de granulometria miúda: areia natural, areia in

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Morel, Bayram Murat. "Investigation Of The Effects Of Temperature On Physical And Mechanical Properties Of Monolithic Refractory Made With Pozzolanic Materials." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/2/12606700/index.pdf.

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In recent years, scientific studies are carried out to find new refractory material. Having good mechanical properties under very high temperatures, refractories are widely used in industries like iron, steel, glass, cement and pottery. Researches are focused on monolithic refractory making because of their superior properties comparing to conventional firebrick refractories. Providing a mono-block body, having no joints makes the monolithic refractories more durable at elevated temperatures. Easier production and installation are two main points that people are choosing monolithic refractorie

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Kirca, Onder. "Temperature Effect On Calcium Aluminate Cement Based Composite Binders." Phd thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12607454/index.pdf.

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In calcium aluminate cement (CAC) systems the hydration process is different than portland cement (PC) systems. The hydration products of CAC are subjected to conversion depending on temperature, moisture, water-cement ratio, cement content, etc. Consequently, strength of CAC system can be seriously reduced. However, presence of other inorganic binders or additives may alter the hydration process and improve various properties of CAC based composites. The objective of this study is to investigate the temperature effect on the behaviour of CAC based composite binders. Throughout this research,

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Flídrová, Michaela. "Studium účinnosti plastifikačních přísad v souvislosti s povrchovou chemií systému alkalicky aktivované strusky." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2021. http://www.nusl.cz/ntk/nusl-444210.

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Alkali-activated materials (AAM) are construction materials with great potential, especially for their environmental friendliness, but also due to their mechanical properties. Therefore, it is appropriate to pay further attention to these binders. This diploma thesis deals with monitoring the effectiveness of plasticizers in connection with the surface chemistry of the alkali-activated slag system. Sodium hydroxide and sodium water glass were used as alkaline activators for the preparation of alkali-activated blast furnace slag-based systems. To study the effectiveness of the lignosulfonate pl

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Langová, Markéta. "Účinek plastifikátorů na chování a vlastnosti alkalicky aktivovaných materiálů." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2017. http://www.nusl.cz/ntk/nusl-316430.

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Alkali activated materials could be suitable alternative to construction materials based on ordinary Portland cement (OPC). Therefore, it is advisable to pursue these binders further on. Aim of this thesis is to clarify the effect of lignosulfonate-based plasticizer and polycarboxylate-based superplasticizer on the behaviour and nature of alkali activated materials. For the purposes of studying the efficiency of plasticizing additives, the change of workability of alkali activated blast furnace slag in dependence on time, effect of additives on mechanical properties as well as, with usage of i

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Soyluoglu, Serdar. "Effects Of Separate And Intergrinding On Some Properties Of Portland Composite Cements." Master's thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/3/12611365/index.pdf.

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In the production of cement, to increase the cement/clinker ratio and decrease CO2 emission, the most important alternative is to produce mineral admixture incorporated cements (CEM II-III-IV-V) instead of portland cement (CEM I). These cements are usually produced by intergrinding the portland cement clinker and the mineral admixtures. However, the difference between grindabilities of the different components of such cements may cause significant effects on the particle size distribution and many other properties. For this reason, separate grinding of additives and clinker may be thought as a

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Veiga, Karina Kozoroski. "DESEMPENHO DO CIMENTO PORTLAND BRANCO COM ESCÓRIA DE ALTO-FORNO E ATIVADOR QUÍMICO FRENTE AO ATAQUE POR SULFATO DE SÓDIO." Universidade Federal de Santa Maria, 2011. http://repositorio.ufsm.br/handle/1/7769.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Sulfate ions found in seawater, groundwater and wastewater are aggressive agents that can result in severe concrete degradation. They react with cement hydration products and depending on the associated cations present (magnesium, calcium, potassium, sodium, ammonium), their concentrations and the conditions of the environment, this can result in the formation of ettringite, gypsum or thaumasite, decalcification of C-S-H, processes which may cause expansion, cracking and loss of mass and strength.When high sulfate resistance is req

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20

Seifi, Sahar. "Conception d'éco-liants et/ou éco-matériaux à partir de cendres volantes papetières et laitier moulu." Thesis, Normandie, 2018. http://www.theses.fr/2018NORMC287/document.

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L'objet des travaux réalisés dans cette thèse concerne la mise en oeuvre d'un éco-liant à base de co-produits industriels : une cendre volante papetière et un laitier moulu, pour la fabrication de mortiers secs. Cet éco-liant a été élaboré pour remplacer partiellement le ciment comme constituant de matériaux traditionnels d'une part, et recycler en grande quantité l'un des deux déchets industriels, la cendre volante papetière tout en intégrant les notions d'économie circulaire et d'éco-conception d'autre part. La littérature fait état de nombreux travaux sur les différents types de cendres et

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Gutsalenko, Tetiana. "Solidification/Stabilization of harbor sediments using GGBS-based hydraulic binders." Thesis, université Paris-Saclay, 2020. http://www.theses.fr/2020UPAST058.

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L’accumulation des sédiments sur les littoraux se créée à partir des processus physiques, chimiques et biologiques. Les activités anthropiques participent fortement à l’augmentation du taux de sédimentation. Elles sont également une source de contaminants chimiques notamment des métaux lourds qui sont un risque pour l’environnement aquatique et la santé publique. Afin de dégager les voies de navigation, des opérations régulières de dragage dans les grands ports industriels sont réalisées et produisent autour de 100-200 millions m3/an de déblais de dragage contaminés. Il peut donc être nécessai

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Kiiashko, Artur. "Amélioration des propriétés rhéologiques et à jeune âge des laitiers alcali-activés au carbonate de sodium." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLN033.

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Aujourd'hui, les problèmes environnementaux sont plus graves que jamais. Des mesures urgentes devraient être prises dans tous les domaines de l'activité humaine, y compris la construction. L'un des principaux contributeurs à l'impact négatif de cette industrie sur l'environnement est la fabrication du ciment Portland ordinaire (OPC) nécessaire à la production de béton et d’autres matériaux cimentaire. Malgré son importance, il présente un inconvénient important: sa production est accompagnée par de grandes quantités de gaz à effet de serre. Ils représentent 5 à 8% des émissions mondiales total

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Bashar, Basmahji Johannes, and Stefan Texén. "Tryckhållfasthet för resurssnål betong : Utvärdering i tävling av högsta tryckhållfasthet för resurssnål betong." Thesis, KTH, Byggteknik och design, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-102107.

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Betong är vårt vanligaste byggmaterial men cement står globalt sett för 5 % av CO2-emissionerna. Med detta som bakgrund så har CBI Betonginstitutet anordnat en tävling, där målet är att nå den högsta tryckhållfasthet i en resurssnål betong, med enbart 200 kg cement per m3. Syftet med denna rapport är att utvärdera tävlingen, vilket har utförts genom en omfattande litteraturstudie. En första analys av de olika betongrecepten medförde att olika grupperingar kunde urskiljas. Ur dessa fanns det tre stycken vars resultat var väldigt bra.  Concrete Innovation Centre, som med ett lågt vct, stora

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Oberlink, Anne Elizabeth. "NON-PORTLAND CEMENT ACTIVATION OF BLAST FURNACE SLAG." UKnowledge, 2010. http://uknowledge.uky.edu/gradschool_theses/25.

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The purpose of this project was to produce a “greener” cement from granulated ground blast furnace slag (GGBS) using non-Portland cement activation. By eventually developing “greener” cement, the ultimate goal of this research project would be to reduce the amount of Portland cement used in concrete, therefore reducing the amount of carbon dioxide emitted into the atmosphere during cement production. This research studies the behavior of mineral binders that do not contain Portland cement but instead comprise GGBS activated by calcium compounds or fluidized bed combustion (FBC) bottom ash. The

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Rasool, Sava Tnar, and Omar Sharif. "Expansion of Sickla treatment plant : A study about the replacement of standard concrete to green concrete." Thesis, KTH, Betongbyggnad, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-278542.

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Stockholm Vatten has decided to close down the Bromma waste water treatment plantand manage the waste water from Bromma together with the waste water from the formerEolshällsverket to Henriksdal’s waste water treatment plant. Henriksdals wastewater treatment plant will be expanded for higher purification requirements and loads,estimated to be finished until 2040. This entails extensive renovations and additionsto the existing treatment plant in and on Henriksdalsberget, as well as a major expansionof the Sickla plant.The purpose of the study is to investigate an environmentally friendly altern

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Ptáček, Martin. "Studium ovlivnění hydratace portlandského cementu působením zinku." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2019. http://www.nusl.cz/ntk/nusl-401945.

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The topic of this work is the monitoring of the effect of zinc on the hydration process in Portland mixed cement (specifically with the addition of finely ground granulated blast-furnace slag, high temperature fly ash and fluidized bed combustion filter ash). How much zinc and at what time it remains in the pore solution during hydration. Activation energy of a mixture of cement with zinc in the form of soluble salts (Zn(NO3)2.6H2O and ZnCl2) and insoluble oxide (ZnO) by isothermal calorimetry was also investigated. The XRF method has shown composition during hydration. The zinc retardation ef

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Kolářová, Iva. "Vliv zinku přítomného ve vedlejších surovinách na hydrataci a vlastnosti portlandských směsných cementů." Doctoral thesis, Vysoké učení technické v Brně. Fakulta chemická, 2015. http://www.nusl.cz/ntk/nusl-234531.

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The theme of this work is to monitor the effect of zinc on the properties of blended Portland cements. Zinc was tested in the form of two-soluble salts: Zn(NO3)22 H2O and ZnCl2 and a very slightly soluble compound ZnO. Blended cements were prepared by partial replacement with finely ground granulated blast furnace slag, high-temperature and fluidized bed combustion filter fly ash. Flow properties were studied on the prepared pastes. Impact on hydration reactions was examined by using of isothermal and isoperibolic calorimetry. Flexural and compressive strength were measured as mechanical prope

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Bur, Nicolas. "Etude des caractéristiques physico-chimiques de nouveaux bétons éco-respectueux pour leur résistance à l'environnement dans le cadre du développement durable." Phd thesis, Université de Strasbourg, 2012. http://tel.archives-ouvertes.fr/tel-00804542.

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La compréhension des mécanismes à l'origine de la formation de la porosité et de ses propriétés dans les matériaux cimentaires est un enjeu majeur pour l'évaluation de leur durabilité. L'utilisation des laitiers de haut fourneau comme liant hydraulique modifie les phases formées, leur proportion et la microstructure des mortiers et bétons. Il reste un grand nombre de verrous scientifiques à lever concernant les paramètres modifiant les valeurs de porosité, le rayon des capillaires et, par conséquent, la perméabilité. Des échantillons de mortiers ont été réalisés avec différents mélanges de CEM

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McQueen, Mark. "Heat recovery from molten blast furnace slag in a fluidized bed." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ55918.pdf.

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Schlesinger, Mark E. "LEAD OXIDE SOLUBILITY IN LEAD BLAST-FURNACE SLAGS (ACTIVITY, THERMODYNAMICS)." Thesis, The University of Arizona, 1985. http://hdl.handle.net/10150/291261.

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Ryösä, Elin. "Mineral Reactions and Slag Formation During Reduction of Olivine Blast Furnace Pellets." Doctoral thesis, Uppsala universitet, Institutionen för geovetenskaper, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-9389.

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The present work focuses on mineral reactions and slag formation of LKAB olivine iron ore pellets (MPBO) subjected to reducing conditions in the LKAB experimental blast furnace (EBF). The emphasis is on olivine reactions with surrounding iron oxides. Many factors influence the olivine behaviour. The study was performed by use of micro methods; optical microscopy, micro probe analysis, micro Raman and Mössbuer spectroscopy and thremodynamic modeling. During manufacturing, in oxidising atmosphere at high temperature (1350°C), olivine alterations occur through slag formation and rim reactions wit

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Ökvist, Lena Sundqvist. "Optimisation of the slag formation in a blast furnace charged with 100% pellets." Licentiate thesis, Luleå tekniska universitet, 2001. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-18685.

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This work is based on experiences from industrial blast furnaces. Process irregularities when testing self-fluxed pellets Process disturbances when charging increased proportions of coarse pellets Laboratory tests to evaluate the effect of basic fluxes on the slag formation in the bosh and in the raceway have been carried out. Pilot scale tests have been performed to verify the effect of coarse pellets. The effect of reduction degree and the reduction behaviour on the slag formation and blast furnace performance have been evaluated It was found that decreased degree of reduction of pellets or

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Andersson, Annika. "A Study on Selected Hot-Metal and Slag Components for Improved Blast Furnace Control." Licentiate thesis, KTH, Materials Science and Engineering, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1674.

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<p>The main objective of this work was to gain an increasedunderstanding of selected blast furnace phenomena which couldbe utilized for an improved blast furnace process control. Thisthesis contributes with both a model study and an experimentalstudy on blast furnace tapping, and results from these findingscan be used to enhance the control of the blast furnace.</p><p>The work was divided in two parts. The first part dealt witha model study for optimisation of the blast furnace burdencalculation. During the second part the frequency of thehot-metal and slag sampling was increased compared to r

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Carette, Jerome. "Towards Early Age Characterisation of Eco-Concrete Containing Blast-Furnace Slag and Limestone Filler." Doctoral thesis, Universite Libre de Bruxelles, 2015. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/223447.

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It is estimated that concrete represents 5% of the anthropogenic CO2 emissions, mainly originating from the production of cement, the most essential component of concrete. The recent awareness to the environmental challenges facing our civilization has led the cement industry to consider substituting cement by mineral additions, by-products of existing industries. In this work, a combination of limestone filler and blast furnace slag is used to design an “eco-concrete”, defined as a concrete combining a massive decrease of the cement content as well as mechanical properties and potential durab

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LU, WEN-RU, and 呂文儒. "Engineering characteristics of granulated blast furnace slag-cement concrete." Thesis, 1988. http://ndltd.ncl.edu.tw/handle/77334059348081469037.

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Chen, Li-Hsiung, and 陳立雄. "Study of Grounding Resistance Reduction Using Granulated Blast-Furnace Slag." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/86299596908480309139.

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碩士<br>國立成功大學<br>電機工程學系<br>89<br>The granulated blast furnace slag is waste of the by-products of steel-making plant. It mostly applies in civil engineering、build engineering and build road now, it will be the major task of the environmentalism from now on that the granulated blast furnace slag is reclaimed in other domain. The characters of low resistivity and glue about the granulated blast furnace slag, can product glue under cement-hydrate catalyst, and it should

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Tsai, Chia-Jung, and 蔡嘉榮. "Properities of Ground-Granulated Basic Oxygen Furnace Slag and Blast-Furnace Slag Mixture as Cementitious Materials." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/29637929769253692500.

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博士<br>國立臺灣海洋大學<br>材料工程研究所<br>103<br>This study analyzed the feasibility of ground-granulated blast-furnace slag (GGBS) and ground-granulated basic oxygen furnace slag (GGBOS) blended cements according to the standard specifications of ASTM C821 and ASTM C595. Through tests, this study verified that GGBOS could be used as alkali activators for GGBS and that the mixture proportions of S4I6 and S5I5 correspond with the physical and chemical requirements specified in ASTM C595/C595M - 13. Among S3I7, S4I6, and S5I5, the mixture proportion of S4I6 exhibited the highest performance by reaching 90% o

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Chung, Hsin-Lun, and 鍾欣倫. "Properties of High Strength Concrete with Ground Granulated Blast Furnace Slag." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/56244543396507808828.

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Mason, Nicholas Robert. "Effects of ground granulated blast furnace slag in Portland cement concrete." 2003. http://catalog.hathitrust.org/api/volumes/oclc/54106741.html.

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Thesis (M.S.)--University of Wisconsin--Madison, 2003.<br>Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 71-75).

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GAO, YI-SYUAN, and 高一瑄. "Evaluations of Geopolymeric-Based Pervious Concrete containing Basic Oxygen Furnace Slag and Ground Granulated Blast Furnace Slag." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/q5c398.

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碩士<br>國立高雄應用科技大學<br>土木工程與防災科技研究所<br>104<br>In recent years, the gradual rise of domestic environmental awareness, we actively looking for alternative natural resources and promote the recycling of waste, in order to achieve sustainable development of resources, and Basic Oxygen Furnace slag steelmaking process as a byproduct produced in the. In urban areas, concrete and asphalt surface is extensive use of concrete and asphalt lack of permeability, resulting in urban heat island effect and can reduce the temperature of porous concrete. In this study, using basic oxygen furnace slag resourced on

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CHUANG, YA-LI, and 莊雅琍. "Engineering Properties of Ground Granulated Blast Furnace Slag - Bagasse ash Composite Geopolymer." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/vxe57h.

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碩士<br>國立高雄應用科技大學<br>土木工程與防災科技研究所<br>105<br>Research bagasse ash with Alkaline Solution as the main material to make Inorganic polymers. The modulus of sodium silicate 0.6, 0.8 and 1.2, various dosages of activator 6%, 8% and 10% and fixed water-solid ratios 0.35 and 0.4, to assess on the engineering properties. The research results show that: First, when bagasse ash replacement higher, its flowability gets worse. Second, when modulus of sodium silicate increases then the slump and slump flow decrease. Third, 10% of bagasse ash replacement which compressive strength and sulfate resistance’s eff

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Chiu, Chia-Wei, and 邱嘉威. "Flexural Behavior of Engineered Cementitious CompositesDesigned with Ground Granulated Blast Furnace Slag." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/15917445597916465518.

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CHANG, CHI-WEN, and 張繼文. "Mechanical and Physical Properties of Alkali-Activated Granulated Blast Furnace Slag/Metakaolin Blends." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/h4mj57.

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碩士<br>國立臺灣海洋大學<br>河海工程學系<br>104<br>The hardening mechanism of alkali-activated slag/metakaolin is totally different from the hydration of Portland cement. The alkali-activated binder is under development now, and different alkali-activators and materials will result in different results. Especially the effects of using the blend of pozzolans (such as slag/metakaolin) such as the hardening mechanism, reactants, mechanical properties, durability and microstructure require long-term experimental data and research. The goal of this study is to investigate the mechanical and physical properties of

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Liu, Ming-Yao, and 劉明曜. "Bonding Behavior of Repair Material using Ground Granulated Blast Furnace Slag Based Geopolymer." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/za6x43.

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碩士<br>國立高雄應用科技大學<br>土木工程與防災科技研究所<br>105<br>Ground Granulated Blast Furnace Slag(GGBFS) and fly ash geopolymer containing high content of calcium reaction products, a large number of hydrated calcium silicate and calcium hydrosilicate calcium silicate, these products and geopolymer colloid filled with a large number of pores, the structure is more compact, because of its High strength, high density and other characteristics, so the GGBFS-based geopolymer can be used as a binder, but also as a sealing layer, used to repair the material stable structure is more effective. In this study, the GGBFS

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Lim, Ing, and 林穎. "Effect of Ground Granulated Blast Furnace Slag on Mechanical Behavior of PVA-ECC." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/95536160690564745130.

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碩士<br>國立臺灣大學<br>土木工程學研究所<br>98<br>As the most popular construction material, concrete has many advantages compared to other materials. However, its brittle nature causes cracking and results in many deterioration problems and failures in infrastructures. Considering the issue of sustainability, researchers around the world have conducted numerous studies to develop concrete that has better performances, higher durability, longer life span, and less damaging effects to nature. To obtain such characteristics, researchers not only focus on strength enhancement, but also ductility and toughness

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Wu, Ming-Siou, and 吳明修. "Practical Performance Evaluation of Adsorbent Prepared from Coal Ash and Granulated Blast Furnace Slag." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/90261927945070678486.

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碩士<br>國立屏東科技大學<br>環境工程與科學系<br>93<br>In Taiwan, huge amounts of granulated blast furnace slag and coal ash are produced, and they are mainly pulverized and added into the cement as the pozzolanic materials. The goal of this study is to increase additional value of granulated blast furnace slag and coal combustion products by transforming them into adsorbent that are capable of treating gaseous pollutants at low cost and with high efficiency. The main idea in this research for adding acetic acid, lactic acid, and citric acid is to utilize organic acids to destroy the hydrate structure, make it p

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CHEN, ZHI-RONG, and 陳志榮. "Engineering Properties of Burn Joss Paper Ash - Ground Granulated Blast Furnace Slag Composite Geopolymer." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/4jz9qk.

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碩士<br>國立高雄應用科技大學<br>土木工程與防災科技研究所<br>104<br>In this study, useing Burn Joss Paper Ash of Ground Granulated Blast Furnace Slag as a base material to made Burn Joss Paper Ash - Ground Granulated Blast Furnace Slag Composite Geopolymer(B-GCG), alkali-activator parameter fixed 2.0 of water class modulus and 4% alkali equivalent, text design variables 0、20、40、60、80 and 100% of BJPA replace weight to GGBFS, 0.3、0.4 and 0.5 of L/S, fresh nature conduct setting time、slump、flow slump、slump loss and flow slump loss; hard solid nature conduct compressive strength、stress-strain relations and ultrasonic pul

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Venkataramu, Vibha. "Studies on Processed Granulated Blast Furnace Slag as Fine Aggregate in Mortars and Concrete." Thesis, 2021. https://etd.iisc.ac.in/handle/2005/5201.

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Fine aggregate is essential for the preparation of mortar and concrete. There are attempts to find alternatives to the river sand as the natural sources for fine aggregates are dwindling. Currently, sand mining from river bed has been banned in several countries including India. Different industrial by-products and non-organic solid wastes are being explored to meet the growing need for fine aggregates. The steel industries produce huge quantities of slag, especially blast furnace and steel slag. The main focus of the investigations was on exploring the feasibility of using the granulated blas

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Wu, Yann-Hwang, and 吳熖煌. "Study of CFB co-firing ash and ground granulated blast-furnace slag as cementitious materials." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/09907083532831841229.

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博士<br>國立臺灣海洋大學<br>材料工程研究所<br>103<br>The purpose of this dissertation is to study the feasibility of circulating fluidized bed (CFB) co-firing fly ash (CF) mixing with ground granulated blast-furnace slag (GGBS) powder as an eco-binder. Co-firing fly ash is a non-recycled waste by-product derived from boiler co-firing bituminous coal and other fuels or biomasses. The co-firing fly ashes are not addressed in Taiwan standards for re-use in concrete as same as pulverized coal (PC) fly ash, which can be directly utilized in concrete due to the different physical and chemical properties. GGBS is a w

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Kuo, Chih-Ting, and 郭至廷. "Application of Waste Glass and Ground Granulated Blast Furnace Slag in Reactive Powder Porous Concrete." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/06599099968197902174.

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碩士<br>淡江大學<br>土木工程學系碩士班<br>96<br>The low strength of porous concrete due to high air voids results in limited application. Reactive powder concrete (RPC), on the other hand, has superior compressive and flexural strength. Reactive powder porous concrete (RPPC) combines the unique characteristics of both porous concrete and RPC, and could become an alternative material for the rigid pavement. Waste glass can be fully recycled. Recycle use of waste glass can save energy and help to protect our environment. Use of ground granulated blast furnace slag (ggbfs) in concrete as replacement of cement c

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