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Mechanical Properties of Artificial Stone Based on Mixing Ratio Using Waste Resources
Corresponding Author(s) : Sangsoo Lee
Asian Journal of Chemistry,
Vol. 27 No. 11 (2015): Vol 27 Issue 11
Abstract
The environmental problems have recently aggravated due to global warming caused by greenhouse gas emissions. Furthermore, environmental damage and resource depletion have worsened by reckless collection of aggregates and limestone, which are the raw materials for cement. In addition, the extrusion molding in stone production process causes gas emission, degradation of performance, fire resistance and durability problems, making it urgent to reduce the use of cement and push forward the research into substitutes. In this study, we set the mixing ratio to 70 % for waste resources (waste glass, waste porcelain) and 80 % for exterior materials. The related items of test are flexural strength, density, water absorption ratio, rate of aggregate on the surface, etc.
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- S.S. Hwang, The Effect of Waste Glass Sludge on Concrete Scaling Resistance, Korea Concrete Institute, 25, 115 (2013).
- S.B. Park, Experimental Study on Physical and Mechanical Properties of Concrete with fine Waste Glass, Korea Concrete Institute, 13, 184 (2001).
- H.K. Ryu, A Study on the Physical Properties of Recycled Aggregates Using Concrete of Changing Waste Pottery Blain Fineness, Korean Recycled Construction Resource Institute, 6, 119 (2011).
- S.W. Bae, Flowing and Strength Properties According to the Change of Replacement Ratio of Inorganic Composite Mortar by Using Waste Pottery, Korea Concrete Institute. 24, 815 (2012).
References
S.S. Hwang, The Effect of Waste Glass Sludge on Concrete Scaling Resistance, Korea Concrete Institute, 25, 115 (2013).
S.B. Park, Experimental Study on Physical and Mechanical Properties of Concrete with fine Waste Glass, Korea Concrete Institute, 13, 184 (2001).
H.K. Ryu, A Study on the Physical Properties of Recycled Aggregates Using Concrete of Changing Waste Pottery Blain Fineness, Korean Recycled Construction Resource Institute, 6, 119 (2011).
S.W. Bae, Flowing and Strength Properties According to the Change of Replacement Ratio of Inorganic Composite Mortar by Using Waste Pottery, Korea Concrete Institute. 24, 815 (2012).