The Properties of Compound Modified Asphalt Emulsion Mortar

Abstract:

A new type modified asphalt emulsion mortar is studied in order to find out the most favorable materials for the recycling of decorative stone. Through some experiments, by comparing the cement and water-epoxy resin emulsion mixed separately or together on the performances of emulsified asphalt mortar, the result shows that cement content 30% and water-epoxy resin emulsion content 30% mixing together is better than mixing separately. Besides, the paper has made a systematic study on the comprehensive performance, the result shows that with excellent performances, the modified asphalt emulsion mortar which can replace cement mortar meets the demands of the relative criterions. When the temperature reaches 140°C, both the tensile bond strength and the shear bond strength decrease to 0.1 MPa. So it is feasible to recycle the decorative stone.

• Periodical: Advanced Materials Research (Volume 531)
• Pages: 252-255
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.531.252
• Online since: June 2012
• Authors: Zhong Wen Ou, Yi Zhang, Zi Long Zhao, Jian Min Ren, Shang Yong Zhou, Qiao Chen, Xu Xin Zhao, Jin Chuan Mo
• Keywords: Decorative Stone, Emulsified Asphalt, Modifying, Mortar, Recycle

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DOI: 10.7498/aps.55.2838

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