KYB'de Kullanılan Cam Kumun KYB Yük-Deplasman İlişkisinin Davranışı Üzerindeki Etkisinin Araştırılması

Year 2022, , 237 - 244, 30.12.2022

Serkan Etli

https://doi.org/10.46460/ijiea.1108476

Cited By: 5

Abstract

Doğada atık olarak bulunan cam, özellikle son yıllarda sıcaklığın artmasıyla birlikte ormanlık alanlarda ve düzenli depolama alanlarında çıkan yangınların sebepleri arasında görünmektedir. Çalışma kapsamında atık sahalarından ve doğal ortamdan toplanan atık soda cam şişeleri öğütüldükten sonra 0.25-0.5 mm arasında eleklerden geçirilerek ayrıştırılmıştır. Bu cam kum ile üretilen kendiliğinden yerleşen beton (KYB), içindeki doğal kum ile değiştirilmiştir. Doğal kum ve cam kumu, hacimce %5 ila %35 arasında %5'lik artışlarla ikame edilmiştir. KYB, yönetmeliklerle ilgili standartları sağladığı taze özellik testleri ile test edilmiştir. Elde edilen karışımlardan 7 ve 28 günlük numunelerde gerilme-şekil değiştirme ilişkileri elde edilmiştir. Elde edilen bu ilişkiler literatürde sıklıkla kullanılan beton modeli ile karşılaştırılarak değerlendirilmiştir. Ortaya çıkan yük-deplasman ilişkilerinin özellikle 7 günlük yaşta iyi bir şekilde seçilen modele yakınsadığı ancak özellikle başlangıç kısmında 28 günlük yaşta kullanılan modelden ayrıldığı görülmüştür.

Keywords

Atık cam, cam kumu, kendiliğinden yerleşen beton, stress-deformaasyon ilişkisi

Investigation of the Effect of Glass Sand Used in SCC on the Behavior of the SCC Stress- Strain Relationship

Abstract

Glass, who is found as a waste in nature, seems to be among the causes of fires in forest areas and landfills, especially with the increase in temperature in recent years. Within the scope of the study, waste soda glass bottles collected from waste sites and natural environment were separated by passing through 0.25-0.5 mm sieves after grinding. The self-compacting concrete (SCC) produced with this glass sand were replaced with the natural sand inside. Natural sand and glass sand were substituted in increments of 5% between 5% and 35% by volume. SCC were tested with fresh feature tests where it provides regulatory standards. Stress-strain relationships were obtained for 7- and 28-days old samples from the mixtures obtained. These relations were evaluated by comparing them with the concrete model, which is frequently used in the literature. It was observed that the resulting stress-strain relations converged well to the model chosen especially at the age of 7 days but diverged from the model used at the age of 28 days, especially in the initial part.

Keywords

Glass sand, stress-strain relationship, waste glass, self compacting concrete

References

• [1] Arulrajah, A., Disfani, M. M., Haghighi, H., Mohammadinia, A., & Horpibulsuk, S. (2015). Modulus of rupture evaluation of cement stabilized recycled glass/recycled concrete aggregate blends. Construction and Building Materials, 84, 146–155. https://doi.org/10.1016/j.conbuildmat.2015.03.048
• [2] Liu, F., Meng, L. Y., Ning, G. F., & Li, L. J. (2015). Fatigue performance of rubber-modified recycled aggregate concrete (RRAC) for pavement. Construction and Building Materials, 95, 207–217. https://doi.org/10.1016/j.conbuildmat.2015.07.042
• [3] Silva, R. V., Neves, R., De Brito, J., & Dhir, R. K. (2015). Carbonation behaviour of recycled aggregate concrete. Cement and Concrete Composites, 62, 22–32. https://doi.org/10.1016/j.cemconcomp.2015.04.017
• [4] Shang, H. S., Zhao, T. J., & Cao, W. Q. (2015). Bond behavior between steel bar and recycled aggregate concrete after freeze-thaw cycles. Cold Regions Science and Technology, 118, 38–44. https://doi.org/10.1016/j.coldregions.2015.06.008
• [5] López-Gayarre, F., Blanco Viñuela, R., Serrano-López, M. A., & López-Colina, C. (2015). Influence of the water variation on the mechanical properties of concrete manufactured with recycled mixed aggregates for pre-stressed components. Construction and Building Materials, 94, 844–850. https://doi.org/10.1016/j.conbuildmat.2015.07.097
• [6] Lotfi, S., Eggimann, M., Wagner, E., Mróz, R., & Deja, J. (2015). Performance of recycled aggregate concrete based on a new concrete recycling technology. Construction and Building Materials, 95, 243–256. https://doi.org/10.1016/j.conbuildmat.2015.07.021
• [7] Naik, T. R., & Moriconi, G. (2005). Environmental-friendly durable concrete made with recycled materials for sustainable concrete construction. CANMET/ACI International Symposium on Sustainable Development of Cement and Concrete, 2.
• [8] Islam, G. M. S., Rahman, M. H., & Kazi, N. (2017). Waste glass powder as partial replacement of cement for sustainable concrete practice. International Journal of Sustainable Built Environment, 6(1), 37–44. https://doi.org/10.1016/j.ijsbe.2016.10.005
• [9] Jin, W., Meyer, C., & Baxter, S. (2000). “Glascrete” - Concrete with glass aggregate. ACI Structural Journal, 97(2), 208–213. https://doi.org/10.14359/825
• [10] Federico, L. M., & Chidiac, S. E. (2009). Waste glass as a supplementary cementitious material in concrete - Critical review of treatment methods. Cement and Concrete Composites, 31(8), 606–610. https://doi.org/10.1016/j.cemconcomp.2009.02.001
• [11] Torres, A., Brandt, J., Lear, K., & Liu, J. (2017). A looming tragedy of the sand commons. Science, 357(6355), 970–971. https://doi.org/10.1126/science.aao0503
• [12] Tamanna, N., Tuladhar, R., & Sivakugan, N. (2020). Performance of recycled waste glass sand as partial replacement of sand in concrete. Construction and Building Materials, 239. https://doi.org/10.1016/j.conbuildmat.2019.117804
• [13] Isler, J. W. (2012). Assessment of concrete masonry units containing aggregate replacements of waste glass and rubber tire particles, 66, 37–39.
• [14] De Castro, S., & De Brito, J. (2013). Evaluation of the durability of concrete made with crushed glass aggregates. Journal of Cleaner Production, 41, 7–14. https://doi.org/10.1016/j.jclepro.2012.09.021
• [15] Du, H., & Tan, K. H. (2013). Use of waste glass as sand in mortar: Part II - Alkali-silica reaction and mitigation methods. Cement and Concrete Composites, 35(1), 118–126. https://doi.org/10.1016/j.cemconcomp.2012.08.029
• [16] Ismail, Z. Z., & AL-Hashmi, E. A. (2009). Recycling of waste glass as a partial replacement for fine aggregate in concrete. Waste Management, 29(2), 655–659. https://doi.org/10.1016/j.wasman.2008.08.012
• [17] Sharifi, Y., Houshiar, M., & Aghebati, B. (2013). Recycled glass replacement as fine aggregate in self-compacting concrete. Frontiers of Structural and Civil Engineering, 7(4), 419–428. https://doi.org/10.1007/s11709-013-0224-8
• [18] Zhao, H., Poon, C. S., & Ling, T. C. (2013). Utilizing recycled cathode ray tube funnel glass sand as river sand replacement in the high-density concrete. Journal of Cleaner Production, 51, 184–190. https://doi.org/10.1016/j.jclepro.2013.01.025
• [19] Malik, M. I. (2013). Study of Concrete Involving Use of Waste Glass as Partial Replacement of Fine Aggregates. IOSR Journal of Engineering, 3(7), 08–13. https://doi.org/10.9790/3021-03760813
• [20] Ali, E. E., & Al-Tersawy, S. H. (2012). Recycled glass as a partial replacement for fine aggregate in self compacting concrete. Construction and Building Materials, 35, 785–791. https://doi.org/10.1016/j.conbuildmat.2012.04.117
• [21] Terro, M. J. (2006). Properties of concrete made with recycled crushed glass at elevated temperatures. Building and Environment, 41(5), 633–639. https://doi.org/10.1016/j.buildenv.2005.02.018
• [22] Limbachiya, M. C. (2009). Bulk engineering and durability properties of washed glass sand concrete. Construction and Building Materials, 23(2), 1078–1083. https://doi.org/10.1016/j.conbuildmat.2008.05.022
• [23] Oliveira, L. A. P. De. (2008). Mechanical and Durability Properties of Concrete with Ground Waste Glass Sand, (May).
• [24] EFNARC, & The European Project Group. (2005). The European Guidelines for Self-Compacting Concrete Specification, Production and Use. The European Guidelines for Self Compacting Concrete, (May), 63.
• [25] Mander, J. B., & Priestley, M. J. N. (1989). Theoretical Stress-Strain Model for Confined Concrete. J. Struct. Eng, 114(8), 1804–1826. https://doi.org/10.1061/(ASCE)0733-9445(1988)114:8(1804)
• [26] MATLAB. (2010). Natick, Massachusetts: The MathWorks Inc.
• [27] Harrison, E., Berenjian, A., & Seifan, M. (2020). Recycling of waste glass as aggregate in cement-based materials. Environmental Science and Ecotechnology, 4. https://doi.org/10.1016/j.ese.2020.100064
• [28] Shao, Y., Lefort, T., Moras, S., & Rodriguez, D. (2000). Studies on concrete containing ground waste glass. Cement and Concrete Research, 30(1), 91–100. https://doi.org/10.1016/S0008-8846(99)00213-6
• [29] Letelier, V., Henríquez-Jara, B. I., Manosalva, M., Parodi, C., & Ortega, J. M. (2019). Use of waste glass as a replacement for raw materials in mortars with a lower environmental impact. Energies, 12(10). https://doi.org/10.3390/en12101974