COMPOSITION FOR INJECTION SOLUTION Russian patent published in 2016 - IPC E02D3/12 C04B28/04 C04B18/08 C04B111/20 

Abstract RU 2603989 C1

FIELD: construction.

SUBSTANCE: invention relates to construction, namely to compositions for injection fixing of loess soils in base of existing and constructing buildings and structures. Invention enables to obtain soil-concrete arrays with high strength properties (up to 25 MPa) and high water resistance at maximum replacement (up to 80 %) with local raw material of expensive import product OTDV “Microdur”, which reduces costs and increases efficiency, when performing injection works on fixing loess subsiding soils.

EFFECT: technical result is reduction of costs and higher efficiency due to high strength and water resistance of soil-concrete array, fixed with solution on basis of binder component, with maximum reduction of expensive import product OTDV “Microdur” and filler of local raw material, which is cement kiln dust.

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RU 2 603 989 C1

Authors

Murtazaev Sajd-Alvi Jusupovich

Nakhaev Magomed Ramzanovich

Kharchenko Igor Jakovlevich

Abukhanov Abdurakhman Zalimkhanovich

Salamanova Madina Shakhidovna

Sajdumov Magomed Salamuvich

Dates

2016-12-10Published

2015-11-10Filed