Effect of Glass Fiber and Municipal Solid Waste Incineration on Bending Stress of Compacted Cement Sand
DOI: 10.14416/j.ind.tech.2024.12.014
Keywords:
Bending Stress, Compacted Cement Sand, Glass Fiber, Municipal Solid Waste IncinerationAbstract
This research article studies on the effect of glass fiber and municipal solid waste from the RDF power plant to bending stress of compacted cement sand to reduce cement and municipal solid waste for development of the green construction materials. Fly ash (FA) and Bottom ash (BA) are mixed into the compacted cement sand and tested according to ASTM C1609-10 standard. Samples are prepared by adding the cement content between 3%, 5% and 7% by weight. The glass fiber is mixed at 0%, 0.5%, 1%, 1.5% and 2% by volume. The glass fiber lengths are 3, 6 and 12 mm. The FA:BA ratios are 100:0, 75:25, 50:50, 25:75 and 0:100. The curing times are 7, 14, 28, 60 and 90 days. It was found that bending stress is increased with increasing the cement content, that is direct proportion to the bending stress of the matrix. The optimum cement content is 5%. The toughness is in direct proportion to the cement content. The glass fiber content is optimum at 1% to 1.5%. The DI and PSR are 1, showing that the softening behavior. The glass fiber length is recommended at 12 mm. The FA content is optimum of about 10% to 15%. The FA:BA ratio is recommended at 25:75. The curing time is recommended at 90 days.
References
A. Dubey, S. Gangopadhyay and W. Wadhwa, Occupational structure and incidence of poverty in Indian towns of different sizes, Review of Development Economics, 2001, 5, 49-59.
T. Sadashivam and S. Tabassu, Trends of urbanization in India: Issues and challenges in the 21st century”, International Journal of Information Research and Review, 2016, 3, 2375-2384.
H. Lu, C. Wang, Q. Li, R. Wiser and K. Porter, Reducing wind power curtailment in China: Comparing the roles of coal power flexibility and improved dispatch, Climate Policy, 2019, 19, 623-635.
C.Y. Lin and T.A. Chen, Effects of composition type and activator on fly ash-based alkali activated materials, Polymers, 2021, 14, 63.
A. Petcherdchoo, S. Pochalard and K. Piriyakul, Use of bender element tests for determining shear modulus of fly-ash and cement admixed Bangkok clay with considering unconfined compressive strength, Case Studies in Construction Materials, 2023, 18, 1-13.
https://thaimsw.pcd.go.th/report1.php?year=2565.(Accessed on 30 August 2024)
H.L. Dinh, J. Liu, D.E. Ong and J.H. Doh, A Sustainable solution to excessive river sand mining by utilizing by-products in concrete manufacturing: A state-of-the-art review, Cleaner Materials, 2022, 6, 1-85.
https://civiltoday.com/civil-engineering-materials/concrete/270-concrete-definition-components-types. (Accessed on 30 August 2024)
M.W.M. Abdias, M.M. Blanche, U.J.P. Nana, H.F. Abanda, N. François, and P. Chrispin, River sand characterization for Its use in concrete: A revue, Open Journal of Civil Engineering, 2023, 13, 353-366.
X. Yang, S. Liang, Z. Hou, D. Feng, Y. Xiao and S. Zhou, Experimental study on strength of polypropylene fiber reinforced cemented silt soil, Applied Sciences, 2022, 12, 8318.
C. Tang, B. Shi, W. Gao, F. Chen and Y. Cai, Strength and mechanical behavior of short polypropylene fiber reinforced and cement stabilized clayey soil, Geotextiles and Geomembranes, 2007, 25, 194-202.
P. Jamsawang, P. Voottipruex and S. Horpibulsuk, Flexural strength characteristics of compacted cement-polypropylene fiber sand, Journal of Materials in Civil Engineering, 2014, 27(9), 04014243.
J. Hu, Z. Ge and K. Wang, Influence of cement fineness and water-to-cement ratio on mortar early-age heat of hydration and set times”, Construction and building materials, 2014, 50, 657-663.
P. Jamsawang, P. Voottipruex, and S. Inthapichai, Improvement of the bending stress of polypropylene fiber-reinforced compacted cement sand”, The Journal of King Mongkut's University of Technology North Bangkok, 2014, 24, 43-55.
S. Pochalard, C. Wungsumpow and K. Piriyakul, Enhancement on compressive strength of Bangkok clay cement using novel high-strength polyethylene fibers, IOP Conference Series: Earth and Environmental Science, 2024, 1-8.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 https://ojs.kmutnb.ac.th/index.php/joindtech/article/view/7597
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
ผลงานวิจัยและบทความวิชาการที่ปรากฏในวารสารนี้ เป็นความคิดเห็นอิสระของผู้เขียน ผู้เขียนจะต้องเป็นผู้รับผิดชอบต่อผลทางกฎหมายใด ๆ ที่อาจจะเกิดขึ้นจากบทความนั้น กองบรรณาธิการและคณะจัดทำวารสารฯไม่จำเป็นต้องเห็นด้วยเสมอไป