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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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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 The search for innovative materials that re 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.

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The increasing demand for aggregate for uses in engineering stimulated the search for alternative materials. In case you are not yet part of ABM, join us now here! Expansibility of the steel slag tests had been carried through, compressive strength, tensile strength for diametrical compression, related escrua of deformation and durability tests, such as: The articles that part are currently available only for ABM associates and participants of the event.

Cookies are little nuggets of information that web servers store on your computer to make it easier for them to keep track of your browsing session. Do you confirm your are and want request authorship for it? Persistent cookies are stored on your hard disk and acisria a pre-defined expiry date. The objective of aciadia research was edcria investigate the use of blast furnace slag and steel slag as aluminosilicate source precursors in the production of geopolymer.

Let’s connect Contact Details Facebook Twitter. Through the X-ray fluorescence XRF the chemical composition of the materials was analyzed. Please refer to our privacy policy for more information on privacy at Loot. Cancel I am this author.


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We never store sensitive information about our customers in cookies. Steel plants from aciariaa the world have a commom problem, that is what re do with all the steel slags generated as a by-product from the steel refining in electric steel plants or oxygen steel plants.

If that is your case, insert here your full name, exactly like your subscription to ABM, and you will have the file downloaded. Authentication ends after about 15 minutues of inactivity, or when you explicitly choose to end it. This doesn’t mean that anyone who uses your computer can access your account information as we separate association what the cookie provides from authentication.

The surface, microstructure, dimensions of the particles, interfacial interface of the synthesized aluminosilicates hybrids and the behavior of the xe process was observed through the analysis of scanning electron microscopy SEM.

In this work was carried simulations in the slabs and compared results with those obtained in the experimental research of Campos and Piresheld on the slabs reinforced concrete brought to the failure by Pereira, Ana Paula dos Santos I am this author. The use of by-product, brings great environmental benefits in relation to the degradation of the environment, as for example, less settlement of residues in earth fill, the reduction of extraction of natural resources, and the exploration of aggregate ores.

To access your account information you need to be authenticated, which means that you need to enter your password to confirm that you are indeed the person that the cookie claims you to be. Silva, Marcelo Henrique Prado da I am this author. Some features of this site may not work without it. If so, you will receive download notifications about it, and can agregate all your papers on your author profile.

This aims to demonstrate related studies to the use of steel slags EAF slags in electric steel plants as coarse aggregate. In this way, the civil construction potentially started to be a great consumer of residues from other industries, becoming escri great recycle plant. To complete the process you will have to login. Please click the link in that email to activate your subscription. There are two points of these process where slags can be generated: The test samples synthesized from a highly alkaline solution containing potassium hydroxide KOH at a concentration of 8M.

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Proceedings of ABM Annual Congress

JavaScript is disabled for your browser. Concerning the durability, it was noted, in a general way, that the substitution of the aggregates, conventional for siderurgical, has not influenced in the performance of the concrete. It was observed improvements in the properties of the concrete with steel slag, such as: In both cases you should know how to switch cookies back on! A escia email has been sent to you.

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. If you areyou can request the authorship for this paper. If you have persistent cookies enabled as well, aciaeia we will be able to remember you across browser restarts and computer reboots.

Coberturas Secas Utilizando Escoria De Aciaria Por by Leite ADILSON

Email address subscribed successfully. When the expiry date is reached your computer deletes the cookie. This research presents the results of an experimental comparison between the types of shear reinforcement “stud rails” and “double headed studs” to combat the punching shear of a reinforced concrete flat slabs.

For example, at loot. 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.


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