| Issue |
E3S Web Conf.
Volume 91, 2019
Topical Problems of Architecture, Civil Engineering and Environmental Economics (TPACEE 2018)
|
|
|---|---|---|
| Article Number | 02015 | |
| Number of page(s) | 9 | |
| Section | Energy-Efficient Construction | |
| DOI | https://doi.org/10.1051/e3sconf/20199102015 | |
| Published online | 02 April 2019 | |
Improving the properties of composite materials for civil engineering
Emperor Alexander I St.Petersburg State Transport University. 190031, Saint Petersburg, Moskovsky pr., 9, Russia
* Corresponding author: 9046185117@mail.ru
It is shown that a highly-efficient chemical activation of the cement-containing composite mixture with the help of a new generation nanostructural additive makes it possible to develop high-strength finegrained and heavy-weight concretes with the improved strength and deformation characteristics. The recommended nanostructural additive has an increased triple effect: reactive, catalytic, and plasticizing. The use of the proposed additive many times increases the hydration activity of the hardening system, exerting a double energy effect on it, chemical and thermal, thus making it possible to develop the composite building material of a new level of physical and mechanical properties.
© The Authors, published by EDP Sciences, 2019
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.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.