Fig. 2. Density and water absorption of paste by W/B ratio and PS replacement ratio
Fig. 3. Flowability of paste according to W/B ratio and PS replacement ratio
Fig. 4. Air content of paste according to W/B ratio and PS replacement ratio
Fig. 5. Flexural strength of paste according to W/B ratio and PS replacement ratio
Fig. 6. Compressive strength of paste according to W/B ratio and PS replacement ratio
Fig. 7. Density and water absorption of mortar according to mixing ratio of fine aggregate
Fig. 8. Flow ability of mortar according to addition ratio of fine aggregate
Fig. 9. Air content of mortar according to addition ratio of fine aggregate
Fig. 10. Flexural strength of mortar according to addition ratio of fine aggregate
Fig. 11. Compressive strength of mortar according to addition ratio of fine aggregate
Fig. 1. Powdering process of polysilicon sludge
Table 1. Chemical composition of active loess cement
Table 2. Chemical composition of polysilicon sludge
Table 3. Physical properties of fine aggregate
Table 4. Experimental factors and level of paste according to W/B ratio and PS replacement ratio
Table 5. Experimental table of paste according to W/B ratio and PS replacement ratio
Table 6. Mortar experiment factors and levels according to mixing ratio of fine aggregate
Table 7. Mortar according to mixing ratio of fine aggregate experimental table
References
- Choi, H.Y., Kim, M.H., Kim, M.H., Hwang, H.Z., Choi, S.W. (2001). Experimental study on the properties of concrete by the kinds of admixture and the replacement ratios of activated hwangtoh, Journal of the Korea Concrete Institute, 13(2), 123-129 [in Korean]. https://doi.org/10.22636/JKCI.2001.13.2.123
- Hwang, H.Z., Lee, J.K., Yang, J.H. (2008). An experimental study for basic properties of hwangto binder, Journal of the Architectural Institute of Korea Structure & Construction, 24(1), 79-86 [in Korean].
- Lee, H.C., Go, S.S. (2007). A Study on the physical properties of mortar mixing activated hwangtoh, Journal of the Archtectural Institute of Korea Structure & Construction, 23(3), 77-88 [in Korean].
- Lee, J.H., Park, H.G., Lee, B.H., Ryu, Y.S., Lee, S.S. (2014). A study on the early strength development characteristics of the polysilicon sludge mixed mortar, Journal of the Korea Concrete Institute, 431-432 [in Korean].
- Lee, N.K., Hwang, H.Z., Park, H.G. (2010). Flexural performance of activated hwangtoh concrete beam, Journal of the Korea Concrete Institute, 22(4), 567-574 [in Korean]. https://doi.org/10.4334/JKCI.2010.22.4.567
- Lee, S.H., Lee, S.J., Woo, Y.Y., Park, J.S. (2014). Properties of portland cement clinker using polysilicon sludge, Journal of the Korean Recycled Construction Resources Institute, 2(4), 328-334 [in Korean]. https://doi.org/10.14190/JRCR.2014.2.4.328
- Lim, J.G., Lee, S.S., Song, H.Y. (2014a). Strength properties of the mortar according to the replacement ratios of the polysilicon sludge, Journal of the Architectural Institute of Korea, 34(1), 395-396 [in Korean].
- Lim, J.G., Lee, J.H., Ryu, Y.S., Lee, S.S. (2014b). Flowability and strength properties of mortar according to grinding time change of polysilicon sludge, Journal of the Korea Concrete Institute, 351-352 [in Korean].
- Lim, J.G., Lee, S.S. (2015). Properties of inorganic binder using the blast furnace slag and polysilicon sludge, Journal of the Architectural Institute of Korea Structure & Construction, 31(6), 43-50 [in Korean]. https://doi.org/10.5659/JAIK_SC.2015.31.6.43
- Lim, J.G., Lee, S.S. (2016). Mechanical Properties of Non-cement Hardenedusing Polysilicon Sludge, Master's Thesis, Hanbat National University [in Korean].
- Park, S.G., Kim, Y.M., Lee, S.S. (2014). Lightweight properties of matrix using paper ash according to replacement ratios of fly ash and polysilicon sludge, Journal of the Korean Recycled Construction Resources Institute, 2(2), 166-171 [in Korean]. https://doi.org/10.14190/JRCR.2014.2.2.166