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2 572 266

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(51)

IPC

C04B41/50(2006-01-01)

(21) (22)

Application

2014154208/03, 2014-12-29

(24)

Start date

2014-12-29

(22)

Actual filing date

2014-12-29

(45)

Published

2016-01-10

(72)

Inventor

Svatovskaja Larisa BorisovnaStarchukov Dmitrij SergeevichJurov Oleg Valer'EvichSolov'Eva Valentina JakovlevnaSycheva Anastasija MaksimovnaMandritsa Dmitrij PetrovichKabanov Aleksandr Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Putej Soobshchenija Imperatora Aleksandra I"

METHOD TO PRODUCE CONCRETE PRODUCTS Russian patent published in 2016 - IPC C04B41/50

Abstract RU 2572266 C1

FIELD: construction.

SUBSTANCE: method to produce concrete products includes item moulding, item impregnation with subsequent hardening, besides, impregnation is carried in the ash of metasilicic acid H₂SiO₃ with density ρ=1.014 g/cm³, hydrogen index pH=5-6 for 72 hours at 20-30°C.

EFFECT: increased strength during compression of manufactured concrete product.

2 tbl, 3 ex

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RU 2 572 266 C1

Authors

Svatovskaja Larisa Borisovna

Starchukov Dmitrij Sergeevich

Jurov Oleg Valer'Evich

Solov'Eva Valentina Jakovlevna

Sycheva Anastasija Maksimovna

Mandritsa Dmitrij Petrovich

Kabanov Aleksandr Aleksandrovich

Dates

2016-01-10—Published

2014-12-29—Filed