Hasan YÜCEL, Hatice ÖZ, Muhammet GÜNEŞ, Yasin KAYA

GERİ DÖNÜŞTÜRÜLMÜŞ CAM TOZUYLA ÜRETİLEN STANDART HARÇLARIN TEMEL DURABİLİTE ÖZELLİKLERİ

Bu araştırmada geri dönüştürülmüş cam tozuyla (GDCT) üretilen standart harçların (SH) temel durabilite özellikleri değerlendirilmektedir. Bu çalıșmada, kontrol karışımının yanı sıra altı SH karıșımı 0,48 sabit su/bağlayıcı oranıyla tasarlanmıştır. Karışımlarda, çimento %0’dan %30’a kadar %5 artışlarla kısmen GDCT ile yer değiştirilmiştir. İlk aşamada, SH’lerin yayılma çapları belirlenmiş, sonrasında SH’lerin temel durabilite özelliklerinden kılcal su geçirimliliği, hızlı klor geçirimliliği ve gaz geçirimliliği sonuçları üzerine etkileri gözlemlenmiştir. Son olarak, temel durabilite özellikleri arasındaki ilişkiler 7 ve 28 gün için belirlenmiştir. Deney sonuçlarına göre, GDCT’nin SH’lerin işlenebilirliğini artırdığı tespit edilmiştir. Ayrıca, en yüksek durabilite performansı %5 GDCT içeren SH için belirlenmiştir. Bununla birlikte, %10 GDCT içeren SH’lerin temel durabilite performanslarının kontrol karışımından daha yüksek olduğu tespit edilmiştir. Korelasyon katsayıları değerlendirildiğinde, durabilite özellikleri arasında güçlü ilişkiler olduğu tespit edilmiştir.

Anahtar Kelimeler:

Standart harç, durabilite özellikleri, geri dönüştürülmüş cam tozu, korelasyon katsayısı

BASIC DURABILITY PROPERTIES OF STANDARD MORTARS PRODUCED WITH RECYCLED GLASS POWDER

This research presents the basic durability properties of standard mortars (SMs) produced with recycled glass powder (RGP). In this study, six SM mixtures as well as control mixture were designed with constant water/binder (w/b) ratio of 0.48. In the mixtures, cement was replaced by RGP partially ranging from 0% to 30% by steps of 5% increment. Firstly, the slump flow diameters of SMs are determined and then the basic durability properties of SMs were observed in terms of water sorptivity, rapid chloride permeability and gas permeability. Finally, the relations between basic durability properties were determined for 7 and 28 days. According to test results, it is found that the RGP increased the workability of SMs. In addition, the highest durability performance was determined for SM incorporating 5% RGP. However, basic durability performances of SMs incorporating 10% RGP were also identified as higher than that of the control mixture. When the correlation coefficients are considered, strong relationships between durability properties are determined.

Keywords:

Standard mortar, durability properties, recycled glass powder, correlation coefficient,

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[1] EUROPEAN COMMISSION, ‘‘EU Environment’’, ec.europa.eu/environment/circulareconomy/index_en. htm. (Accessed 28 June 2017) 2017.
[2] D'AMORE, G.K.O., CANIATO, M., TRAVAN, A., TURCO, G., MARSICH, L., FERLUGA, A., SCHMID C., ‘‘Innovative Thermal and Acoustic Insulation Foam from Recycled Waste Glass Powder’’, Journal of Cleaner Production, 165, 1306-1315, 2017.
[3] WRAY, P., SCRIVENER, K., ‘‘Straight Talk with Karen Scrivener on Cement, CO2 and Sustainable Development’’, American Ceramic Society Bulletin, 91, 47-50, 2012.
[4] DU, H., TAN, K.H., ‘‘Properties of High Volume Glass Powder Concrete’’, Cement and Concrete Composites, 75, 22-29, 2017.
[5] SCARINCI, G., BRUSATIN, G., BERNARDO, E., ‘‘In: Cellular Ceramics Structure Manufacturing Properties and Applications’’, SCHEFFLER, M., COLOMBO, P., 158-176, 2005.
[6] COLOMBO, P., BRUSATIN, G., BERNARDO, E., SCARINCI, G., ‘‘Inertization and Reuse of Waste Materials by Vitrification and Fabrication of Glass-Based Products’’, Current Opinion in Solid State and Materials Science, 7, 225-239, 2003.
[7] SCHWARZ, N., NEITHALATH, N., ‘‘Influence of A Fine Glass Powder on Cement Hydration: Comparison to Fly Ash and Modeling The Degree of Hydration’’, Cement and Concrete Research, 38, 429-436, 2008.
[8] KAMALI, M., GHAHREMANINEZHAD, A., ‘‘Investigating The Hydration and Microstructure of Cement Pastes Modified with Glass Powders’’, Construction and Building Materials, 112, 915-924, 2015.
[9] JAIN, J.A., NEITHALATH, N., ‘‘Chloride Transport in Fly Ash and Glass Powder Modified Concretes – Influence of Test Methods on Microstructure’’, Cement and Concrete Composites, 32, 148-156, 2010.
[10] SHAYAN, A., XU, A., ‘‘Value-Added Utilisation of Waste Glass in Concrete’’, Cement and Concrete Research, 34(1), 81-89, 2004.
[11] KAMALI, M., GHAHREMANINEZHAD, A., ‘‘An investigation into the influence of superabsorbent polymers on the properties of glass powder modified cement pastes’’, Construction and Building Materials, 149, 236-247, 2017.
[12] MATTE, V., MORANVILLE, M., ADENOT, F., RICHE, C., TORRENTI, J.M., ‘‘Simulated Microstructure and Transport Properties of Ultra-High Performance Cement Based Materials’’, Cement and Concrete Research, 30(12), 1947-1954, 2000.
[13] IDIR, R., CYR, M., TAGNIT-HAMOU, A., ‘‘Use of Waste Glass in Cement-Based Materials’’, Déchets Sciences et Techniques, 9, 2010.
[14] SHAO, Y., LEFORT, T., MORAS, S., RODRIGUEZ, D., ‘‘Studies on Concrete Containing Ground Waste Glass’’, Cement and Concrete Research, 30(1), 91-100, 2000.
[15] OMRAN, A.F., D.-MORİN, E., HARBEC, D., TAGNİT-HAMOU, A., ‘‘Long-Term Performance of Glass-Powder Concrete in Large-Scale Field Applications’’, Construction and Building Materials, 135, 43-58, 2017.
[16] Lothenbach, B., Scrivener, K., Hooton, R.D., ‘‘Supplementary Cementitious Materials’’, Cement and Concrete Research, 41, 1244-1256, 2011.
[17] NASSAR, R.-U.-D., SOROUSHIAN, P., ‘‘Strength and Durability of Recycled Aggregate Concrete Containing Milled Glass as Partial Replacement for Cement’’, Construction and Building Materials, 29, 368-377, 2012.
[18] KAMALI, M., GHAHREMANINEZHAD, A., Effect of Glass Powders on The Mechanical and Durability Properties of Cementitious Materials, Construction and Building Materials, 98, 407-416, 2015.
[19] VAITKEVICˇIUS, V., ŠERELIS, E., HILBIG, H., ‘‘The Effect of Glass Powder on The Microstructure of Ultra High Performance Concrete’’, Construction and Building Materials, 68, 102–109, 2014.
[20] NEITHALATH, N., PERSUN, J., HOSSAIN, A., ‘‘Hydration in High-Performance Cementitious Systems Containing Vitreous Calcium Aluminosilicate or Silica Fume’’, Cement and Concrete Research, 39, 473–481, 2009.
[21] PAN, Z., TAO, Z., MURPHY, T., WUHRER, R., ‘‘High Temperature Performance of Mortars Containing Fine Glass Powders’’, Journal of Cleaner Production, 162, 16-26, 2017.
[22] DE CASTRO, S., DE BRITO, J., ‘‘Evaluation of The Durability of Concrete Made with Crushed Glass Aggregates’’, Journal of Cleaner Production, 41, 7–14, 2013.
[23] ZHENG, K., ‘‘Pozzolanic Reaction of Glass Powder and Its Role in Controlling Alkali-Silica Reaction’’, Cement and Concrete Composites, 67, 30–38, 2016.
[24] ASTM C305–12, ‘‘Standard Practice for Mechanical Mixing of Hydraulic Cement Pastes and Mortars of Plastic Consistency’’, American Society for Testing and Materials, ASTM International, West Conshohocken, United States, 2017.
[25] ASTM C1437–15, ‘‘Standard test method for flow of hydraulic cement mortar’’, American Society for Testing and Materials, ASTM International, West Conshohocken, United States, 2017.
[26] ASTM C1202, ‘‘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, 2012.
[27] RILEM TC 116-PCD, ‘‘Permeability of Concrete as A Criterion of Its Durability’’, Materials and Structures, 32, 174-179, 1999.
[28] AFSHINNIA, K., RANGARAJU, P.R., ‘‘Impact of Combined Use of Ground Glass Powder and Crushed Glass Aggregate on Selected Properties of Portland Cement Concrete’’, Construction and Building Materials, 117, 263-272, 2016.
[29] SHAO, Y., LEFORT, T., MORAS, S., RODRIGUEZ, D., ‘‘Studies on Concrete Containing Ground Waste Glass’’, Cement and Concrete Research, 30(1), 91-100, 2000.
[30] TAGNIT-HAMOU, A., ‘‘Alternative Cementitious Materials-Effect of Glass Powder on Concrete Sustainability’’, in: Int. Cong. on Mat. & Struc. Stability (CMSS), Rabat in Maroc, 2013.
[31] TAGNIT-HAMOU, A., ‘‘Alternative Supplementary Cementitious Materials for Advances Concrete’’, in: Int. Conf. on Adv. in Cem. and Concr. Technol. in Africa, Keynote Speaker, 2016.
[32] TAGNIT-HAMOU, A., ‘‘Alternative Cementitious Materials for Sustainable Concrete Production in Africa, in: Proc. Int. Conf. Adv. Cem. Concr. Technol. in Africa, Johannesburg in South Africa, 2013.
[33] TAGNIT-HAMOU, A., BENGOUGAM, A., ‘‘The Use of Glass Powder as Supplementary Cementitious Material, Concrete International, 34(3), 56-61, 2012.
[34] SCHWARZ N., CAM, H., NEITHALATH, N., ‘‘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, 2008.
[35] Gündeşli, U., ‘‘Uçucu Kül, Silis Dumanı ve Yüksek Fırın Cürufunun Beton ve Çimento Katkısı Olarak Kullanımı Üzerine Bir Kaynak Taraması’’, Cukurova University, Institute of Science and Technology, Department of Civil Engineering, Adana, Turkey, 2008.