Atık Cam Tozu ve Yüksek Fırın Cürufunun İçeren Kendiliğinden Yerleşen Harçların Taze, Mekanik ve Durabilite Özellikleri

Bu çalışmada, atık cam tozu (ACT) ve öğütülmüş yüksek fırın cürufunun (YFC) kendiliğinden yerleşen harcın (KYH) taze, mekanik ve durabilite özellikleri üzerine etkilerinin karşılaştırılması amaçlanmıştır. Mineral katkı malzemesi olarak, atık cam tozu) ve yüksek fırın cürufu içeren kendiliğinden yerleşen harçlar 0.40 sabit su/bağlayıcı oranı, 24.5±0.5 cm sabit bir yayılma çapı ve yüksek oranda su azaltıcı kimyasal katkı (süper akışkanlaştırıcı) kullanılarak üretilmiştir. İlk aşamada mineral katkı malzemesi içermeyen referans KYH üretimi yapılmıştır. İki gruptan oluşan bu çalışmada, birinci grupta ACT karışımları, ACT’nin çimento yerine %5, %10, %15 ve %20 oranlarında kullanılmasıyla tasarlanmıştır.İkinci grupta ise YFC karışımları, çimentonun %20’si yerine ACT ve YFC kullanılarak üretilmiştir. Böylece ikinci grup karışımları, YFC’nin ACT ile %5,%10, %15 ve %20 oranlarında yer değiştirmesi ile elde edilmiştir. Toplamda 9 farklı karışımın üretimi yapılmıştır. Taze özellikleri belirlemek için mini yayılma çapı ve mini v-hunisi deneyleri yapılmıştır. Mekanik özellikleri tespit etmek için 3., 7., 28. ve 56. günlerde basınç ve eğilme dayanımı ile ultrasonik titreşim hızı deneyleri uygulanmıştır. Bunlara ek olarak 28. ve 56. günlerde yapılan kılcal su geçirimliliği, hızlı klor geçirimliliği deneyleriyle de durabilite özellikleri belirlenmiştir. KYH’de, çimento yerine kullanılan ACT mineralinin KYH’nin taze, mekanik ve durabilite özelliklerini geliştirdiği gözlemlenmiştir. Cam tozu ve cürufun karşılaştırıldığı ikinci grup karışımlarda ise ACT’nin YFC’ye göre daha avantajlı olduğu tespit edilmiştir. Yüksek fırın cürufu yerine kullanılan cam tozu miktarının artmasıyla, KYH’lerin taze, mekanik ve durabilite özellikleri iyileşmiştir.

Anahtar Kelimeler:

Atık Cam Tozu, Dayanım, Durabilite, Kendiliğinden Yerleşen Harç, Taze Özellik

Fresh, Mechanical and Durability Properties of Self-Compacting Mortars Incorporating Waste Glass Powder and Blast Furnace Slag

In this study, it is aimed the comparison of the effects on the fresh, mechanical and durability properties of self-compacting mortar (SCM) incorporating waste glass powder (WGP) and ground granulated blast furnace slag (BFS). Self-compacting mortars (SCM) containing waste glass powder and blast furnace slag as mineral admixtures were produced by using a constant water/binder ratio of 0.40, a constant slump-flow diameter of 24.5±0.5 cm and a high-range-water reducing-chemical-admixture (super plasticizer). In the first stage, reference SCM was produced without the addition of mineral admixture. In this study consisting of two groups, in the first group, WGP mixtures were designed by using WGP in the ratios 5%, 10%, 15% and 20% instead of cement. However, in the second group, BFS mixtures were produced by using WGP and BFS instead of 20% of cement. Thus, the second group mixtures were obtained by replacing in the ratios by 5%, 10%, 15% and 20% of BFS with WGP. A total of 9 different mixes were manufactured. Mini-slump flow diameter and mini-v funnel tests were performed to determine the fresh properties. In order to obtain the mechanical properties, compressive and flexural strength and ultrasonic pulse velocity tests were measured on 3rd, 7th, 28th and 56th days, respectively. In addition, durability properties were specified via water sorptivity and rapid chlorine permeability tests performed on 28th and 56th days. It has been observed that WGP used in place of cement in SCM improved the fresh, mechanical and durability properties of SCM. In the second group in which the comparison of the properties for the glass powder and slag, it was determined that ACT is more advantageous than YFC. Fresh, mechanical and durability properties of SCMs have improved with increased the amount of glass powder used instead of blast furnace slag.

Keywords:

Waste Glass Powder, Strength, Durability, Self-Compacting Mortar, Fresh Property,

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Aladdine, F., Laldji, S., Tagnit-Hamou, A. (2009). Glass powder as an alternative cementitious material in concrete, in: 10th ACI Int. Conf. Recent Advances in Concrete Tech. and Sustainability Issues, Seville, Espagne, 683–698.
Aliabdo, A.A., Elmoaty, A.E.M.A., Aboshama, A.Y. (2016). Utilization of Waste Glass Powder in The Production of Cement And Concrete, Construction and Building Material, 124, 866-877.
Ardalan, R.B., Joshaghani, A., Hooton, R.D. (2017). Workability Retention And Compressive Strength of Self-Compacting Concrete Incorporating Pumice Powder And Silica Fume, Construction and Building Materials, 134, 116-122.
ASTM C109/C 109M-99 (1999). Standart Test Method for Compressive Strength of Hydraulic Cement Mortar. American Society for Testing and Materials, ASTM International, West Conshohocken, United States.
ASTM C1202 (2012). Standard Test Method for Electrical Indication of Concrete's Ability to Resist Chloride Ion Penetration, American Society for Testing and Materials, ASTM International, West Conshohocken, United States.
ASTM C348-14 (2017). Standard Test Method for Flexural Strength of Hydraulic-Cement Mortars, American Society for Testing and Materials, ASTM International, West Conshohocken, United States.
ASTM C349-14 (2017). Standard Test Method for Compressive Strength of Hydraulic-Cement Mortars (Using Portions of Prisms Broken in Flexure), American Society for Testing and Materials, ASTM International, West Conshohocken, United States.
ASTM C597-16 (2016). Standard test method for pulse velocity through concrete, American Society for Testing and Materials, ASTM International, West Conshohocken, Pennsylvania, United States.
Benaicha, M., Roguiez, X., Jalbaud, O., Burtschell, Y., Alaoui A.H. (2015). Influence of Silica Fume And Viscosity Modifying Agent on The Mechanical And Rheological Behavior of Self Compacting Concrete, Construction and Building Materials, 84, 103-110.
Chesner, W.H., Collins, R.J., MacKay, M.H. (1997). User Guidelines for Waste And By-Product Materials in Pavement Construction, US Department of Transportation, Federal Highway Administration, Publication No. FHWA-RD-97-148, USA.
Corinaldesi, V., Moriconi, G. (2004). Durable Fiber Reinforced Self-Compacting Concrete, Cement and Concrete Research, 34, 249–254.
Dadsetan, S., Bai, J. (2017). Mechanical And Microstructural Properties of Self-Compacting Concrete Blended With Metakaolin, Ground Granulated Blast-Furnace Slag And Fly Ash, Construction and Building Materials, 146, 658-667.
Domone PL, Jin J. (1999). Properties of mortar for self-compacting concrete, In: Proceedings of the first international RILEM symposium on self-compacting concrete, Stockholm, Sweden, 109–120.
Du, H., Tan, K.H. (2017). Properties of High Volume Glass Powder Concrete, Cement and Concrete Composites, 75, 22-29.
EFNARC (2002). Specification And Guidelines for Self Compacting Concrete, Free pdf copydownloadable from http://www.efnarc.org, 29–35.
EFNARC (2005). European Guidelines for Self-Compacting Concrete, Specification And Production And Use, Association House, UK.
Erdoğan, Ö. (2007). Effects of Mineral Admixtures on The Fresh And Hardened Propertıes of Self Compacting Concretes: Binary, Ternary and Quaternary Systems, PhD Thesis, Gaziantep University Graduate School of Natural & Applied Sciences, Gaziantep, Turkey.
Fathi, H., Lameie, T., Maleki, M., Yazdani, R. (2017). Simultaneous Effects of Fiber And Glass on The Mechanical Properties of Self-Compacting Concrete, Construction and Building Materials, 133, 443-449.
Gündeşli, U. (2008). Uçucu Kül, Silis Dumanı ve Yüksek Fırın Cürufunun Beton Ve Çimento Katkısı Olarak Kullanımı Üzerine Bir Kaynak Taraması, Çukurova Üniversitesi Fen Bilimleri Enstitüsü İnşaat Mühendisliği Anabilim Dalı, Adana, Türkiye.
Güneyisi, E., Gesoglu, M. (2008). Properties of Self-Compacting Mortars With Binary And Ternary Cementitious Blends of Fly Ash And Metakaolin, Materials and Structures, 41,1519–1531.
Güneyisi, E., Gesoğlu, M., Altan, İ., Öz, H.Ö. (2015a). Utilization of Cold Bonded Fly Ash Lightweight Fine Aggregates As A Partial Substitution of Natural Fine Aggregate In Self-Compacting Mortars, Construction and Building Materials, 74, 9-16.
Güneyisi, E., Gesoglu, M., Azez, O.A., Öz, H.Ö. (2015b). Physico-Mechanical Properties of Self-Compacting Concrete Containing Treated Cold-Bonded Fly Ash Lightweight Aggregates And SiO2 Nano-Particles, Construction and Building Materials, 101, 1142-1153.
Güneyisi, E., Gesoglu, M., Ghanim, H., Ipek, S., Taha I. (2016). Influence of The Artificial Lightweight Aggregate on Fresh Properties And Compressive Strength of The Self-Compacting Mortars, Construction and Building Materials, 116, 151-158.
Hussein, A., Yahia, A., Tagnit-Hamou, A. (2013). Statistical Modeling of The Effect of Glass Powder on Concrete Mechanical And Transport Properties, ACI Materials Journal, 226.
Idir, R., Cyr, M., Tagnit-Hamou, A. (2009). Use of waste glass in cement-based materials, in: Proc. of the International Confefrence Waste Materials in Construction (Wascon 2009), Lyon, France.
Idir, R., Cyr, M., Tagnit-Hamou, A. (2010). Use of Waste Glass in Cement-Based Materials, Déchets Sciences et Techniques, 9.
Kamali, M., Ghahremaninezhad, A. (2016). An Investigation into The Hydration And Microstructure of Cement Pastes Modified With Glass Powders, Construction and Building Materials, 112, 915-924.
Matte, V., Moranville, M., Adenot, F., Riche, C., Torrenti, J.M. (2000). Simulated Microstructure And Transport Properties of Ultra-High Performance Cement Based Materials, Cement and Concrete Research, 30 (12), 1947–1954.
Mohamed, H.A. (2011). Effect of Fly Ash And Silica Fume on Compressive Strength of Self-Compacting Concrete Under Different Curing Conditions, Ain Shams Engineering Journal, 2, 79-86.
Lee, A.R. (1974). Blast Furnace And Steel Slag: Production, Properties And Uses. Edward Arnold Ltd., London.
Lothenbach, B., Scrivener, K., Hooton, R.D. (2001). Supplementary Cementitious Materials, Cement and Concrete Research, 41, 1244-1256.
Malhotra V.M. (1976). Testing Hardened Concrete: Nondestructive Methods. American Concrete Institute, Monograph No.9., USA.
Naik, T.R., Moriconi, G. (2005). Environmental-friendly durable concrete made with recycled materials for sustainable concrete construction, in: International Symposium on Sustainable Development of Cement, Concrete and Concrete Structures, Toronto, Ontario, October, 5–7.
Okamura, H., Ouchi, M. (2003). Self-compacting concrete (Invited Paper), Journal of Advanced Concrete Technology, 1, 5–15.
Omran, A.F., D.-Morin, E., Harbec, D., Tagnit-Hamou, A.. (2017). Long-Term Performance of Glass-Powder Concrete in Large Scale Field Applications, Construction and Building Materials, 135, 43-58.
Omrane, M., Kenai S., Kadri, E-H., Aït-Mokhtar, A. (2017). Performance And Durability of Self Compacting Concrete Using Recycled Concrete Aggregates And Natural Pozzolan, Journal of Cleaner Production, 165, 415-430.
Pade, C., Guimaraes, M. (2007). The CO2 Uptake of Concrete in A 100 Year Perspective, Cement and Concrete Research, 37 (9), 1348–1356.
Schwarz, N., Cam, H., Neithalath, N. (2008). Influence of A Fine Glass Powder on The Durability Characteristics of Concrete And Its Comparison to Fly Ash, Cement and Concrete Composites, 30 (6), 486–496.
Shao, Y., Lefort, T., Moras, S., Rodriguez, D. (2000). Studies on Concrete Containing Ground Waste Glass, Cement and Concrete Research, 30 (1), 91–100.
Shayan, A., Xu, A. (2006). Performance of Glass Powder As A Pozzolanic Material: A Field Trial on Concrete Slabs, Cement and Concrete Research, 36 (3), 457–468.
Shi, C., Wu, Y., Rieflerb, C., Wang, H. (2005). Characteristics And Pozzolanic Reactivity of Glass Powders, Cement and Concrete Research, 35 (5), 987–993.
Soliman, N.A., Tagnit-Hamou, A. (2016). Development of Ultra-High-Performance Concrete Using Glass Powder – Towards Ecofriendly Concrete, Construction and Building Materials, 125, 600 – 612.
Tagnit-Hamou, A., Saeed, H., Idir, R., Harbec, D. (2009). Hydration of glass powder as a cementitious material, in: International Summit on Cement Hydration Kinetics, University Laval, Canada.
Tagnit-Hamou, A. (2013a). Alternative cementitious materials-effect of glass powder on concrete sustainability, in: International Congress on Materials & Structural Stability (CMSS), Rabat in Maroc.
Tagnit-Hamou, A. (2013b). Alternative cementitious materials for sustainable concrete production in Africa, in: Proc. International Conference Advanced Cement Concrete Technology in Africa, Johannesburg, South Africa.
Tagnit-Hamou, A. (2016). Alternative supplementary cementitious materials for advances concrete, in: International Conference on Advanced in Cement and Concrete Technology, Keynote Speaker, Africa.
Topçu, I.B., Canbaz, M. (2004). Properties of Concrete Containing Waste Glass, Cement and Concrete Research, 34 (2), 267–274.
Vejmelkova, E., Keppert, M., Grzeszczyk, S., Skalinski, B., Cerny, R. (2011). Properties of Self-Compacting Concrete Mixtures Containing Metakaolin And Blast Furnace Slag, Construction and Building Materials, 25, 1325-1331.
Vijayakumar, G., Vishaliny, H., Govindarajulu, D. (2013). Studies on Glass Powder as Partial Replacement of Cement in Concrete Production, International Journal of Emerging Technology and Advanced Enineering, 3(2), 153-157.
Zidol, A., Tohoue-Tognonvi, M., Tagnit-Hamou, A. (2012a). Effect of glass powder on concrete sustainability, in: 1st International Conference on Concrerete Sustainability (ICCS13), Ref # 0229.
Zidol, A., Pavoine, A., Tagnit-Hamou, A. (2012b) Effect of glass powder on concrete durability, in: International Congress on Durability of Concrete, Trondheim in Norvège, ICDC2012-D-11-00153.
Zidol, A., Tohoue-Tognonvi, M., Tagnit-Hamou, A. (2013). Advances in durable concrete materials applied to the African context, in: Proceedings International Conference Advanced Cement and Concrete Technology, in Africa, Johannesburg, South Africa.