An experimental study on the strength values of resin added sand samples with different types of fiber reinforcements
Year 2024,
, 79 - 92, 28.04.2024
Eren Kömürlü
,
Atila Gürhan Çelik
,
Veysel Karakaya
Abstract
In this study, uniaxial compressive strength values of a sand type soil reinforced with polypropylene fiber and silicate-based resin additives with different amounts were investigated. Micro grid fiber (MGF) was tested as a new polypropylene fiber additive in the experiments to compare it with a widely used polypropylene fiber type geosynthetic product used in soil fill improvement applications. According to the findings obtained from the uniaxial compressive strength (unconfined compressive strength) tests, it was determined that the new MGF type fiber usually increased the strength values at higher rates in comparison with the conventional fiber product. As another outcome, it was found that target strength values can be supplied by using less resin amounts for the specimens with fiber additives. It was determined that proper strength improvements can be obtained more economically by the fiber additive use together with the resin, rather than the resin added mixtures without the fiber.
Project Number
FEN-BAP-A-090323-24 (Giresun Üniversitesi Bilimsel Araştırma Projesi)
Thanks
This study has been supported by FEN-BAP-A-090323-24 coded scientific research project of Giresun University. Authors express their sincere thanks for the support by the Giresun University Scientific Research Projects Coordination Unit.
References
- Ajalloeian, R., Matinmanesh, H., Abtahi S.M., Rowshanzamir, M., 2013. Effect of polyvinyl acetate grout injection on geotechnical properties of fine sand. Geomechanics and Geoengineering, 8(2), 86-96. DOI: 10.1080/17486025.2012.705897
- Anagnostopoulos, C.A., Papaliangas, T.T., Konstantinidis, D., Patronis, C., 2013. Shear Strength of Sands Reinforced with Polypropylene Fibers. Geotechnical and Geological Engineering, 31, 401–423. DOI: 10.1007/s10706-012-9593-3
- Bos, F.P., Bosco, E., Salet, T.A.M., 2019. Ductility of 3D printed concrete reinforced with short straight steel fibers. Virtual and Physical Prototyping, 14(2), 160-174. DOI: 10.1080/17452759.2018.1548069
- Boz, A., Sezer, A., Özdemir, T., Hızal, G.E., Dolmacı, Ö.A., 2018. Mechanical properties of lime-treated clay reinforced with different types of randomly distributed fibers. Arabian Journal of Geosciences, 11, 122. DOI: 10.1007/s12517-018-3458-x
- Chou, JS., Ngo, NT., 2018. Engineering strength of fiber-reinforced soil estimated by swarm intelligence optimized regression system. Neural Computing and Applications, 30, 2129–2144. DOI: 10.1007/s00521-016-2739-0
- Collico, S., Spagnoli, G., Tintelnot, G., 2023. Statistical Analysis of Grouted Tertiary Sands with Acrylate and Polyurethane. International Journal of Geosynthetics and Ground Engineering, 9, 41. DOI: 10.1007/s40891-023-00457-8
- Dhar, S., Hussain, M., 2019. The strength behaviour of lime-stabilised plastic fibre-reinforced clayey soil, Road Materials and Pavement Design, 20 (8), 1757-1778. DOI: 10.1080/14680629.2018.1468803
- Divya, P.V., Viswanadham, B. V. S., Gourc, J.P. 2020. Influence of fibre morphology on the integrity of geofibre-reinforced soil barriers. Geosynthetics International, 27 (5), 460-475. DOI: 10.1680/jgein.20.00006
- Firoozi, A.A., Guney Olgun, C., Firoozi, A.A., Baghini, M.S., 2017. Fundamentals of soil stabilization. Geo-Engineering 8, 26. DOI: 10.1186/s40703-017-0064-9
- Gao, L., Zhou, Q., Yu X., Wu, K., Mahfouz A.H., 2017. Experimental study on the unconfined compressive strength of carbon fiber reinforced clay soil. Marine Georesources and Geotechnology, 35(1), 143-148. DOI: 10.1080/1064119X.2015.1102184
- Gu, M., Han, J., Zhao, M., 2017. Three-dimensional DEM analysis of single geogrid-encased stone columns under unconfined compression: a parametric study. Acta Geotechnica, 12, 559–572. DOI: 10.1007/s11440-017-0547-z
Farklı lif türleri ile güçlendirilmiş silikat bazlı reçine katkılı kum numunelerinin tek eksenli sıkışma dayanımı değerleri üzerine deneysel bir çalışma
Year 2024,
, 79 - 92, 28.04.2024
Eren Kömürlü
,
Atila Gürhan Çelik
,
Veysel Karakaya
Abstract
Bu çalışmada, farklı oranlarda polipropilen lif ve silikat bazlı reçine katkı ile güçlendirilmiş kum türü bir zeminin tek eksenli sıkışma dayanımı değerleri incelenmiştir. Toprak dolgu uygulamalarında kullanımı yaygın olan bir polipropilen lif türü geosentetik ürünle kıyaslanması amacıyla deneylerde yeni bir polipropilen lif katkı olarak mikro hasır lif (MHL) test edilmiştir. Tek eksenli sıkışma dayanımı (serbest basınç mukavemeti) deneylerinden elde edilen bulgulara göre, MHL türü yeni lif ürünlerin geleneksel life kıyasla çoğu kez dayanım değerlerinde daha yüksek oranlarda artış sağladığı belirlenmiştir. Ayrıca, lif kullanımı ile kum türü zeminlerin istenilen dayanım değeri artışlarının daha az reçine kullanılarak sağlandığı görülmüştür. Lif katkının reçine ile birlikte kullanılması yolu ile lif içermeyen reçineli karışımlara kıyasla daha ekonomik olarak hedef dayanım değerlerine sahip olunabildiği belirlenmiştir.
Project Number
FEN-BAP-A-090323-24 (Giresun Üniversitesi Bilimsel Araştırma Projesi)
Thanks
This study has been supported by FEN-BAP-A-090323-24 coded scientific research project of Giresun University. Authors express their sincere thanks for the support by the Giresun University Scientific Research Projects Coordination Unit.
References
- Ajalloeian, R., Matinmanesh, H., Abtahi S.M., Rowshanzamir, M., 2013. Effect of polyvinyl acetate grout injection on geotechnical properties of fine sand. Geomechanics and Geoengineering, 8(2), 86-96. DOI: 10.1080/17486025.2012.705897
- Anagnostopoulos, C.A., Papaliangas, T.T., Konstantinidis, D., Patronis, C., 2013. Shear Strength of Sands Reinforced with Polypropylene Fibers. Geotechnical and Geological Engineering, 31, 401–423. DOI: 10.1007/s10706-012-9593-3
- Bos, F.P., Bosco, E., Salet, T.A.M., 2019. Ductility of 3D printed concrete reinforced with short straight steel fibers. Virtual and Physical Prototyping, 14(2), 160-174. DOI: 10.1080/17452759.2018.1548069
- Boz, A., Sezer, A., Özdemir, T., Hızal, G.E., Dolmacı, Ö.A., 2018. Mechanical properties of lime-treated clay reinforced with different types of randomly distributed fibers. Arabian Journal of Geosciences, 11, 122. DOI: 10.1007/s12517-018-3458-x
- Chou, JS., Ngo, NT., 2018. Engineering strength of fiber-reinforced soil estimated by swarm intelligence optimized regression system. Neural Computing and Applications, 30, 2129–2144. DOI: 10.1007/s00521-016-2739-0
- Collico, S., Spagnoli, G., Tintelnot, G., 2023. Statistical Analysis of Grouted Tertiary Sands with Acrylate and Polyurethane. International Journal of Geosynthetics and Ground Engineering, 9, 41. DOI: 10.1007/s40891-023-00457-8
- Dhar, S., Hussain, M., 2019. The strength behaviour of lime-stabilised plastic fibre-reinforced clayey soil, Road Materials and Pavement Design, 20 (8), 1757-1778. DOI: 10.1080/14680629.2018.1468803
- Divya, P.V., Viswanadham, B. V. S., Gourc, J.P. 2020. Influence of fibre morphology on the integrity of geofibre-reinforced soil barriers. Geosynthetics International, 27 (5), 460-475. DOI: 10.1680/jgein.20.00006
- Firoozi, A.A., Guney Olgun, C., Firoozi, A.A., Baghini, M.S., 2017. Fundamentals of soil stabilization. Geo-Engineering 8, 26. DOI: 10.1186/s40703-017-0064-9
- Gao, L., Zhou, Q., Yu X., Wu, K., Mahfouz A.H., 2017. Experimental study on the unconfined compressive strength of carbon fiber reinforced clay soil. Marine Georesources and Geotechnology, 35(1), 143-148. DOI: 10.1080/1064119X.2015.1102184
- Gu, M., Han, J., Zhao, M., 2017. Three-dimensional DEM analysis of single geogrid-encased stone columns under unconfined compression: a parametric study. Acta Geotechnica, 12, 559–572. DOI: 10.1007/s11440-017-0547-z