| Issue |
MATEC Web Conf.
Volume 245, 2018
International Scientific Conference on Energy, Environmental and Construction Engineering (EECE-2018)
|
|
|---|---|---|
| Article Number | 11002 | |
| Number of page(s) | 8 | |
| Section | Innovative Technologies for Technosphere Safety | |
| DOI | https://doi.org/10.1051/matecconf/201824511002 | |
| Published online | 05 December 2018 | |
Comparison of technical-economic performance of traditional and innovational sprinkler extinguishing units
1
Peter the Great St.Petersburg Polytechnic University, Politekhnicheskaya 29, St.Petersburg, 195251, Russian Federation
2
“Gefest” Enterprise group, Serdobolskaya 65A, St.Petersburg, 197342, Russian Federation
* Corresponding author: zorina_kv@mail.ru
One of the most important tasks during construction and maintenance of buildings and compartments is a fire-safety provision of the premise. Generally, the most reliable, effective and economical method of fire safety provision is implementation of automatic extinguishing units (AEU), water-based ones in particular, which effectively protect people and material assets. The present article contains an economic evaluation of applicability of innovational AEU with electrical activation and monitoring of activation (AEU with EA and MA) in comparison with traditional AEU. Results of hydraulic calculations, the choice of a general pressure of the system, water discharge, pipeline diameter and their cost are presented.
© 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 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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