MATEC Web Conf.
Volume 175, 20182018 International Forum on Construction, Aviation and Environmental Engineering-Internet of Things (IFCAE-IOT 2018)
|Number of page(s)||5|
|Published online||02 July 2018|
Design of wall materials based on waste glass regeneration
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China
2 School of Civil Engineering and Architecture, Wuhan University of Technology, Wuhan 430070, China
3 School of Navigation, Wuhan University of Technology, Wuhan 430070, China
4 School of Economics, Wuhan University of Technology, Wuhan 430070, China
* Corresponding author : firstname.lastname@example.org
With urban high buildings increasing in China, the demand for efficiency of wall insulation is getting more and more serious, especially in northeast and northwest China. However, thermal insulation wall in domestic is quite easy to produce cracks under external conditions, which greatly reduces life time. In this paper, we expand the discarded glass and mix aggregate and polypropylene fiber to improve the compressive strength of concrete to achieve green multifunctional concrete.Through the performance test of the expansive glass, we conclude that performances of expansive glass become best at the sinter point of 660°;Moreover, TiO2 added to the exterior wall coating can catalyze the degradation of nitrogen oxides and formaldehyde to purify the air. Non-toxic and harmless, the wall, with strong thermal insulation efficiency, is expected to replace the current building materials in order to produce and utilize massively.
© The Authors, published by EDP Sciences 2018
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