Properties of GGBFS-Based Pervious Concrete Containing Fly Ash and Silica Fume

Abstract:

Pervious concrete primarily is used as a means of storm water management. Taking into consideration the environment issues, the binder can also be formed by partially replaced Portland cement by cementitious materials, such as blast furnace slag fine powder, fly ash and silica fume. The combination of the binder materials was determined based on previous work, which composed of 56% Portland Composite Cement, 15% fly ash Type F, 26% air-cooled blast furnace slag from a local steel Industry and 3% condensed silica fume. The compressive strength of specimens with coarser aggregate was lower compared with the control pervious concrete, but still within the range of the requirement compressive strength according to ACI 522R-2010. The difference of the aggregate size affected the enhancement of the compressive strength. The flexural strength of pervious concrete with aggregate size of 9.5mm-12.5mm tend to be higher compared with that of pervious concrete with smaller aggregate size. Furthermore, the addition of 6% natural fine aggregate while applying higher water/cement ratio could be a contribution to the enhancement of the compressive and the flexural strength.

• Periodical: Solid State Phenomena (Volume 266)
• Pages: 278-282
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.266.278
• Online since: October 2017
• Authors: Jul Endawati*
• Keywords: Aggregate, Blast Furnace Slag, Fly Ash, Pervious Concrete, Silica Fume

References

[1] American Concrete Institute (ACI). 2010. Report on Pervious Concrete. ACI 522R-10. ACI, Farmington Hills, MI.

[2] Dumitru, L., Munna, R. & Smorchevsky, G., Progress Towards Achieving Ecologically Sustainable Concrete and Road Pavement in Australia, Waste Management Series, Vol. 1 (2000), 107-120.

DOI: 10.1016/s0713-2743(00)80023-9

[3] Papayianni, I., Anastasiou, E., Papachrstoforou, M., High Performance Concrete for Pavements with Steel Slag Aggregate, 2nd International Conference on Sustainable Construction Materials and Technologies, (2010).

[4] Coppola, L., Lorenzi, S., Buoso, A., Electric Arc Furnace Granulated Slag as a Partial Replacement of Natural Aggregates for Concrete Production, 2nd International Conference on Sustainable Construction Materials and Technologies, (2010).

DOI: 10.1016/j.conbuildmat.2016.06.142

[5] Nadeem, M., Pofale, A. D, Experimental Investigation of Using Slag as an Alternative to Normal Aggregates (Coarse and Fine) in Concrete, International Journal of Civil and Structural Engineering, Vol3, N01, (2012).

[6] Otani, T., Sato, Y., Kiyohara, C., Murakami, M., & Mitsui, Y., An Equation for Predicting the Compressive Strength of Porous Concrete. Journal of Structural and Construction Engineering, 590, 25-30.

[7] Endawati, J, Rochaeti, Utami, R., Optimization of Concrete Porous Mix Using Slag As Substitute Material For Cement and Aggregate, Research Report DIPA 2016, Politeknik Negeri Bandung.

DOI: 10.4028/www.scientific.net/amm.865.282

[8] Schaefer, V., Wang, K., Suleimman, M. and Kevern, J. (2006). Mix Design Development for Pervious Concrete in Cold Weather Climates., Final Report, Civil Engineering, Iowa State University.

DOI: 10.31274/rtd-20200618-22

[9] ASTM C192, Standard Practice for Making and Curing Concrete Test.

[10] ACI 330R-01, Guide for Design and Construction of Concrete Parking Lots.