مهندسی سازه و ساخت

مهندسی سازه و ساخت

بررسی خواص بتن حاوی پوزولان و ضایعات سرامیک پرسلان تحت عمل آوری‌های مختلف

نوع مقاله : علمی - پژوهشی

نویسندگان
1 دانشیار، دانشکده فنی، دانشگاه گیلان،رشت،ایران
2 دانشجوی کارشناسی ارشد، پردیس دانشگاهی ،دانشگاه گیلان،رشت،ایران
چکیده
یکی از مسایل حائز اهمیت در بسیاری از صنایع، چگونگی کاهش ضایعات در مراحل مختلف فرایند طراحی، تولید و نگهداری، حمل و عرضه محصولات می باشد. با توجه به حجم وسیع ضایعات سرامیک‌های ساختمانی و غیرقابل بازیافت بودن آنها، استفاده از این مواد در بتن مورد توجه قرار گرفته است. این ضایعات را می توان به عنوان پوزولان و یا به عنوان سنگدانه در بتن مورد استفاده قرار داد. در این مطالعه از ضایعات سرامیکی در سه شکل مختلف پودر (جایگزین سیمان)، ریزدانه (جایگزین ماسه) و درشتدانه (جایگزین شن) برای ساخت نمونه‌های آزمایشگاهی استفاده شده است. بر این اساس در مجموع 12 طرح اختلاط ساخته شده است، که طرح شاهد فاقد ضایعات سرامیکی و میکروسیلیس است. همچنین از سه روش مختلف عمل‌آوری استاندارد، پوشش پلاستیکی و هوای آزاد برای عمل‌آوری تمام نمونه‌های آزمایشگاهی طرح دوازدهم استفاده گردید. نتایج این مطالعه نشان داده است، مخلوط‌های حاوی ضایعات سرامیکی نسبت به طرح شاهد مقاومت فشاری بالاتری نتیجه داده‌اند که البته مقدار این افزایش برای روش‌های مختلف عمل‌آوری متفاوت است. استفاده از روش پوشش پلاستیکی برای عمل‌آوری نمونه حاوی ضایعات سرامیکی باعث شده تا مقاومت خمشی 6/5 درصد نسبت به روش عمل‌آوری استاندارد کاهش یابد، در حالی که این مقدار برای طرح شاهد 6/15 درصد است. همچنین نتایج نشان داد در هر سه روش عمل‌آوری طرح شاهد افت مقاومت فشاری بیشتری نسبت به طرح حاوی ضایعات سرامیکی پس از قرارگیری در محیط کلریدی نتیجه داده است.
کلیدواژه‌ها

موضوعات


عنوان مقاله English

Investigating the properties of concrete containing pozzolan and porcelain ceramic waste under different curing conditions

نویسندگان English

s. Hosein Ghasemzadeh mousavinejad 1
seyeddavood rastad 2
1 Associate Professor, technical faculty, university of giulan, Rasht, Iran
2 Master of Science Student, University Campus 2, University of Guilan, Rasht, Iran
چکیده English

One of the important issues in many industries is how to reduce waste in different stages of the process of design, production and maintenance, transportation and supply of products. Considering the large volume of construction ceramics waste and their non-recyclability, the use of these materials in concrete has been considered. These wastes can be used as pozzolan or as aggregate in concrete. In this study, ceramic waste in three different forms of powder (substitute for cement), fine-grained (substitute for sand) and coarse-grained (substitute for sand) were used to make laboratory samples. Based on this, a total of 12 mixing designs have been made, and the control design does not contain ceramic waste and microsilica. Also, three different methods of standard cuing , plastic coating and open air were used to cure all the laboratory samples of the 12th plan. The results of this study have shown that mixtures containing ceramic waste have higher compressive strength compared to the control design, although the amount of this increase is different for different curing methods. Using the plastic coating method to process the sample containing ceramic waste has caused the bending strength to decrease by 5.6% compared to the standard curing method, while this value is 15.6% for the control design. Also, the results showed that in all three curing methods, the control design had a greater drop in compressive strength than the design containing ceramic waste after being placed in the chloride environment.

کلیدواژه‌ها English

ceramic waste
curing
microsilica
chloride environment
durability
[1] Davidovits, J. (1994), "Global Warming Impact on the Cement and Aggregates Industries", World Resource Review, Vol.6, No.2, PP.263-278.
 
[2] Davidovits, J.  4th edition, (2015), Geopolymer Chemistry and Applications, Institute Geopolymer, pp. 3-5.
 
[3] Yun-Chao Tang, Li-Juan Li, Wen-Xian Feng, Feng Liu, Ming Zhu, (2018), Study of seismic behavior of recycled aggregate concrete-filled steel tubular columns, Journal of Constructional Steel Research, Volume 148, Pages 1-15, ISSN 0143-974X. 
 
[4] Medina C. and Sánchez de Rojas, M.I. and Thomas, C. and Polanco, J.A. and Frías, M. (2016) Durability of recycled concrete made with recycled ceramic sanitary ware aggregate. Inter-indicator relationships, Construction and Building Materials, Volume 105, 2016, Pages 480-486, ISSN 0950-0618.
 
[5] López-Gayarre, F. and Blanco Viñuela, R. and Serrano-López, M.A. and 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, Volume 94, 2015, Pages 844-85.
 
[6] Senthamarai, R. and Manoharan, P. D.  (2005) "Concrete with ceramic waste aggregate," Cement and concrete composites, vol. 27, pp. 910-913.
 
[7] Lopez, V. and Llamas, B. and Juan, A. and Moran, J. and Guerra, I. (2007) "Eco-efficient concretes: impact of the use of white ceramic powder on the mechanical properties of concrete," Biosystems engineering, vol. 96, pp. 559-564.
 
[8] Guerra, I. and Vivar, I. Llamas, B. and Juan, A. and Moran, J. (2009) "Eco-efficient concretes: The effects of using recycled ceramic material from sanitary installations on the mechanical properties of concrete," Waste management, vol. 29, pp. 643-646.
 
[9] Anderson, D. J. and Smith S. T. and Au, F. T. (2016) "Mechanical properties of concrete utilizing waste ceramic as coarse aggregate," Construction and Building Materials, vol. 117, pp. 20-28.
 
[10] Dhanasekar, S., Vinothraj, S., Ravichandran, P. T., Arvindan, A., (2018) " Experimental study on high strength concrete by partial replacement of fine aggregate by ceramic  tile waste", International Journal of engineering and technology, 7(2.12), PP. 443-445.
 
[11] Chandra paul, S., Faruk, S. A. U., Babafemi, A. J., Miah, M. J., (2023) " Ecofriendly concrete with waste ceramic tile as coarse aggregate: mechanical strength, durability, and microstructural properties, Asian journal of civil engineering, vol. 24, pp. 3363-3373. 
 
[12] Higashiyama, H., Yagishita, F., Sano, M. and Takahashi, o. (2012) "Compressive strength and resistance to chloride penetration of mortars using ceramic waste as fine aggregate", construction and building materials, Volume 26, Issue 1, , pp. 96-101.
 
 
 [13] Raval, A. D. and  Patel, D. I. N. and Pitroda, P. (2013) "Ceramic waste: Effective replacement of cement for establishing sustainable concrete", International Journal of Engineering Trends and Technology (IJETT), vol. 4, pp. 2324-2329.
 
[14] Vaghela1, K. B.,  Pitroda, J. R, (2021), " To investigate the impact of ceramic tile powder on concrete properties", International journal of engineering trends and technology, vol. 69, Issue 8, pp. 11-16.
 
 [15] Pacheco-Torgal, F. and Jalali, S. (2011) "Compressive strength and durability properties of ceramic wastes based concrete," Materials and structures, vol. 44, pp. 155-167.
 
[16] Pachideh, Ghasem and Gholhaki, Majid, (2020) "Assesment of post-heat behavior of cement mortar incorporating silica fume and granulated blast-furnace slag" journal of fire engineering, 11(2), pp. 221-246.
 [17]  Pachideh, Ghasem, Gholhaki, Majid, (2019) "Effect of pozzolanic materials on mechanical properties and water absorption of autoclaved aerated concrete", Journal of Building Engineering, July, 26:100856.
[18] Toufigh, Vahab | Pachideh, Ghasem, (2022), "Cementitious mortars containing pozzolana under elevated temperatures", structural concrete, 23(5), pp. 3294-3312.
 
[19] Pachideha, G., Gholhaki,  M., Moshatgh,  A.,  (2019) "performance of porous pavement containing different types of  pozzolans", International journal of engineering, 32 (9), pp. 1277-1283.
[20] ASTM C33, Standard Specification for Concrete Aggregate, West Conshohocken, PA (2023).
[21] Rajenderan, S., (2019) "Silica fume as a partial replacement of cement in concrete", International research journal of multidisciplinary technovation, Nov., 1(6), PP. 325-333.
 
[22] Tayeh, B. A., Akeed, M. H., Qaidi, S., Abu Bakar, B. H., (2022) "Influence of microsilica and polypropylene fibers on the fresh and mechanical properties of ultra-high performance geopolymer concrete (UHP-GPC) Case Studies in Construction Materials,  vol. 17, Dec., 12 P. 
 
[23] ASTM C1602, Standard Specification for Mixing Water Used in the Production of Hydraulic Cement Concrete
, West Conshohocken, PA (2022)
 
[24] BS EN 12390-3, Testing hardened concrete. Compressive strength of test specimens, London, UK (2002)
 
[25] ASTM C496-96, Standard Test Method for Splitting Tensile Strength of Cylindrical Concrete Specimens (1996).
 
[26] ASTM C348, Standard Test Method for Flexural Strength of Hydraulic-Cement Mortars (2021)
 
[27] ASTM C642, Standard Test Method for Density, Absorption, and Voids in Hardened Concrete, ASTM International, West Conshohocken, PA, (2021).
 
[28] Hoque, M. M., Rahman, M. M., Islam, M. N., (2014) "Study on the Effect of Silica Fume on the Properties of Brick Aggregate Concrete, and Voids in Hardened Concrete", International Journal of Engineering Research & Technology (IJERT), Vol. 3 Issue 5, PP. 2436-2442.
[29] Torkittikul, P., Chaipanich, A., (2010) "Utilization of ceramic waste as fine aggregate within Portland cement and fly ash concretes", Cement and Concrete Composites 32(6), PP.440-449.
 
[30] Rahimi, M. Z., Zhao, R., Sadozai, S., Zhu, F., Ji, N. and Xu, L., (2023) "Research on the influence of curing strategies on the compressive strength and hardening behaviour of concrete prepared with Ordinary Portland Cement", Case Studies in Construction Materials, vol., 18,
 [31] Lu, D.,  Zhong, J., Yan, B.,  Gong, J.,  He, Z.,   Zhang, G. and  Song, C., (2021) "Effects of Curing Conditions on the mechanical and Microstructural Properties of Ultra-High-Performance Concrete (UHPC) Incorporating Iron Tailing Powder", Materials (Basel). Jan; 14(1): 215.
 [32] Zhang, Pen., Zhang, Pei., Wu, J., Guo, Z., Zhang, Y. and Zheng, Y., (2023) "Mechanical Properties and Durability of Sustainable Concrete Manufactured", Journal of renewable materials, vol.11, no.2, PP. 937-974.

  • تاریخ دریافت 05 اسفند 1402
  • تاریخ بازنگری 02 تیر 1403
  • تاریخ پذیرش 03 مرداد 1403