EFFECT OF SILICA FUME SUBSITITUTION IN CEMENT AND ADDITION OF POLYPROPYLENE FIBER

  • resti nur arini Universitas Pancasila
  • Farhan Rizky Yulihendrika Program Studi Teknik Sipil, Fakultas Teknik, Universitas Pancasila
  • Fadli Kurnia Program Studi Teknik Sipil, Fakultas Teknik, Universitas Pancasila
  • Ramadhani Isna Program Studi Arsitektur, Fakultas Teknik, Universitas Pancasila
DOI: https://doi.org/10.35814/infrastruktur.v9i2.5206
Abstract views: 53 | pdf downloads: 41
Keywords: Mortar, Silica fume, Polypropylene Fibers, Compressive Strength

Abstract

To fulfill the needs of construction materials both structural and non-structural in concrete, concrete forming materials are needed that have good resistance to the environment and can also improve the mechanical properties of concrete. One of the materials that can help improve the mechanical properties of concrete is by adding polypropylene fiber and silica fume to the mixture. The addition of silica fume as a substitute for cement is one of the alternatives used to utilize waste so as to reduce the use of cement. besides adding silica fume, the addition of polypropylene fiber can also affect physical properties because one of the advantages of using polypropylene fiber can reduce cracking at a young age. So by adding polypropylene fiber and silica fume into the mixture is expected to increase the compressive strength. In this research, we will substitute silica fume for cement and add polypropylene fibers to the concrete mix.  The percentage of silica fume used for cement substitution is 2%, 4%, 6% and 8% while for fiber addition is 1% and 0.5%. From the results of silica fume substitution and the addition of polypropylene fiber, the maximum compressive strength value of the mortar will be sought. From the results of the compressive strength test, the addition of 0.5% polypropylene fiber and the addition of 8% silica fume produced the highest compressive strength, which is around 6.02 MPA.

References

Adil, G., Kevern, J. T., & Mann, D. (2020). Influence of silica fume on mechanical and durability of previous concrete. Construction and Building Material, ELSEVIER, 247.

Ali, B., Raza, S. S., Hussain, I., & Iqbal, M. (2020). Influence of different fibers on mechanical and durability performance of concrete with silica fume. Structural Concrete, willeyonlinelibrary.com/journal/suco, 1-16.

Aydin, S., Yazici, H., & Baradan, B. (2008). High Temperature Resistance of Normal Strength and Autocalved High Strength Mortars Incorporated Polypropilene and Steel Fibers. Science Direct, ELSEVIER, 504-512.

Bing, C., Jie, L., & Long-zhu, C. (2009). Experimental Study of Lightweight Expanded polystyrene Aggregate Concrete Containing Silica Fume and Polypropilene Fibers. Materials and Design, 3252-3258.

Fallah, S., & Nematzadeh, M. (2016). Mechanical Properties and Durability of HIgh-Strength Concrete Containing Macro-polymeric and Polypropilene Fibers With Nano-Silica and Silica Fume. Construction and Bulding Materials, ELSEVIER, 170-187.

Garg, R., & Garg, R. (2020). Performance Evaluation of Polypropilene Fiber Waste Reinforced Concrete in Presence of Silica Fume. MAterials Today: Proceedings, ELSEVIER, 1-8.

Latifi, M. R., Biricik, O., Aghabaglou, & Mardani, A. (2021). Effect of addition of polypropilene fiber on concrete properties. Journal of Adhesion Science and Technology.

Li, Q., Zhang, P., & Sun, Z. (2011). Influance of Silica Fume and Polypropilene Fiber on Fracture Properties of Concrete Composite Containing Fly Ash. Reinforced Plastics & Composite , 1977-1988.

Medina, N. F., Barluenga, G., & Olivares, F. H. (2015). Combined Effect of Polypropilene Fibers and Silica Fume to Improve Teh Durability of Concrete with Natural Pozzolans Blended Cement. Construction and Building Materials, ELSEVIER, 556-566.

Nafees, A., Amin, M. N., Khan, K., Nazir, K., Ali, M., Javed, M. F., . . . Vatin, N. I. (2021). Modeling of Mechanical Properties of Silica Fume-Based Green Concrete Using Machine Learning Techniques. polymers, MDPI, 1-21.

Nili, M., & Afroughsabet, V. (2010). Teh Effects of Silica Fume and Polypropilene Fibers on The Impact Resistance and Mechanical Properties of Concrete. Construction and Building Materials, ELSEVIER, 927-933.

Siddique, R. (2011). Several types of industrial byproducts are generated. With increased environmental awareness and its. Resources, Conservation and Recycling, ELSEVIER, 923-932.

SNI 03-2834 (2000), Tata cara pembuatan rencana campuran beton normal, Badan Standardisasi Nasional(BSN)

SNI 03-1970 (2008), Cara uji berat jenis dan penyerapan air agregat halus, Badan Standardisasi Nasional (BSN).

Sutriono, B., Trimurtiningrum, R., & Rizkiardi, A. (2018). Pengaruh Silica Fume sebagai Subtitusi Semen terhadap Nilai Resapan dan Kuat Tekan Mortar. RecaRacana: Jurnal Teknik Sipil, Institut Teknologi Nasional, 4(4), 12-21.

Tanyildizi, H. (2009). Statistical analysis for mechanical properties of polypropilene fiber reinforced lightweight containing silica fume exposed to high temperature. Materials nad Design, ELSEVIER, 3252–3258.

Xue, G., Yilmaz, E., Song, W., & Cao, S. (2020). Fiber length effect on strength properties of polypropylene fiber reinforced cemented tailings backfill specimens with different sizes. Construction and Building Material, ELSEVIER, 241.

Zhang, P., & Li, Q.-F. (2013). Effect of Polypropilene Fiber on Durability of Concrete Composite Containing Fly Ash and Silica Fume. Composites, ELSEVIER, 1587-1594.

Published
2023-10-30
How to Cite
nur arini, resti, Yulihendrika, F. R., Kurnia, F., & Isna, R. (2023). EFFECT OF SILICA FUME SUBSITITUTION IN CEMENT AND ADDITION OF POLYPROPYLENE FIBER . Jurnal Infrastruktur , 9(2), 99 - 105. https://doi.org/10.35814/infrastruktur.v9i2.5206