METHOD FOR PRODUCTION OF REINFORCED ARTICLES FROM AUTOCLAVE FOAM CONCRETE AND ARTICLE Russian patent published in 2019 - IPC E04C5/07 C04B38/02 C04B40/02 

Abstract RU 2699249 C2

FIELD: construction.

SUBSTANCE: group of inventions relates to construction and is intended for use in residential and industrial structures. Method of producing reinforced articles from autoclaved aerated concrete involves making a body from autoclaved aerated concrete, inside which there is at least one reinforcing element made of glass fiber and binder - cured epoxy resin, autoclave hardening is carried out at temperature 200 ± 20 °C and pressure 12 ± 2 Atm, wherein presence of tobermorite mineral is formed in body composition. Silicic acid gel is used in production of aerated concrete. Product made from autoclave foam concrete is made using the above method.

EFFECT: technical result is high strength, low weight, high manufacturability.

2 cl

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RU 2 699 249 C2

Authors

Ponomarev Aleksej Vladimirovich

Dates

2019-09-04Published

2017-10-18Filed