Request PDF on ResearchGate | On Sep 1, , João Batista Ferreira Neto and others published MODIFICAÇÃO DE ESCÓRIA DE ACIARIA. More From Tati Lima Jair Junior. Escória de Aciaria LD. Uploaded by. Tati Lima Jair Junior · Uploaded by. Tati Lima Jair Junior · Acerita a . A Geracao de Escoria de Aciaria LD CST MarceloLana (2) – Free download as PDF File .pdf), Text File .txt) or view presentation slides online.
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Silva, Marcelo Henrique Prado da I am this author. The research showed that the geopolymer materials resulting from the blast furnace slag and steel slag synthesis presented adequate results as evidence of great potential in the production of new engineering materials. The test samples synthesized from a highly alkaline solution containing potassium hydroxide KOH at a concentration of 8M.
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In this way, the civil construction potentially started to be a great consumer of residues from other industries, becoming a great recycle plant.
There are two points of these process where slags can be generated: When the expiry date is reached your computer deletes the cookie. If you areyou can request the authorship for this ce. The objective of this research was to investigate the use of blast furnace slag and steel slag as aluminosilicate source precursors in the production of geopolymer.
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In this work was carried simulations in the slabs and compared aciarix with those obtained in the experimental research of Campos and Piresheld on the slabs reinforced concrete brought to the failure by Cookies come in two flavours – persistent and transient.
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In case you are not yet part of ABM, join us now here! The increasing demand for aggregate for uses in engineering stimulated the search for alternative materials. Steel plants from around the world have a commom problem, that is what to do with all the steel slags generated as a by-product from the steel refining in electric steel plants or oxygen steel plants.
Avaliação da eficiência de uma escória de aciaria como corretivo da acidez do solo – ScienceOpen
This aims to demonstrate related studies to the use of steel slags EAF slags in electric steel plants as coarse aggregate.
Coberturas Secas Utilizando Escoria De Aciaria Por by Leite ADILSON
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After this, it was observed the similarity of the results between the concrete made with steel slag and the concrete made with conventional aggregates, natural aggregate known as mica schist. The present work aims to analyse the durability parameters of the shotcrete, comparing the dry and wet projection systems, of the concrete resulting from the projection in plates and from the test specimens extracted from Do you confirm your are and want request authorship for it?
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It was observed improvements in the properties of the concrete with steel slag, such as: Pereira, Ana Paula dos Santos I am this author. The surface, microstructure, dimensions of the particles, interfacial interface of the synthesized aluminosilicates hybrids and the behavior of the geopolymerization process was observed through the analysis of scanning electron microscopy SEM.
Expansibility of the steel slag tests had been carried through, compressive strength, tensile strength for diametrical compression, related modulus of deformation and durability tests, such as: If so, you will receive download notifications about it, and can agregate all your papers on your author profile. The search for innovative materials that have better physicochemical and mechanical properties has driven the study of new materials in order to meet the needs of contemporary industries and society, so highlight the geopolymer materials coming from industrial waste.