E3S Web Conf.
Volume 33, 2018High-Rise Construction 2017 (HRC 2017)
|Number of page(s)||8|
|Section||2 Engineering Systems and Building Materials|
|Published online||06 March 2018|
Determination of pollutants in foundry during the manufacture of metal constructions for high buildings
Voronezh State Technical University, Moscow Avenue, 14, Voronezh, 394026, Russia
2 Voronezh State Medical University named after N.N. Burdenko, Stydencheskaya st., 10, Voronezh, 394036, Russia
3 Moscow State University of Civil Engineering, Yaroslavskoye shosse 26, Moscow, 129337, Russia
* Corresponding author: email@example.com
Current developments are devoted to the environmental safety of the foundry. There is a significant amount of pollutants, according to dust, which is released in the working area, during the manufacture of metal structures for high buildings. From the point of dust extraction, the most unfavorable areas are shot blasting, sand-blasting chambers and knockout grills. The weight fraction of dust composition with diameters up to 20 μm reaches 43,8% by mass, according to experimental analysis. This kind of dust is the most dangerous to employees and also it creates problems for dust-cleaning in the air.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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