FIELD: earthworks.
SUBSTANCE: invention relates to injection compositions for hardening soils by an impregnation method; it can be used for fixation of sand dusty soils in conditions of natural occurrence, forming slope massifs on landslide and landslide-prone areas, as well as on slopes of artificial recesses and pits. An injection solution for fixation of sand-containing massif includes, vol.fr.: binder – aliphatic epoxy resin 100, curing agent – polyethylene polyamine 16-40, plasticizer – solution consisting of silica 75 and water 225.
EFFECT: increase in the strength of fixation of particles of sand-containing massif with an injection solution, increase in a penetrating capability of the injection solution.
4 cl, 3 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| REPAIR COMPOSITION | 2014 |
|
RU2573518C1 |
| EPOXY COMPOSITION | 2023 |
|
RU2807757C1 |
| POLYMER COMPOSITION FOR FRAMING IMPREGNATION | 2019 |
|
RU2717596C1 |
| LIGHT POLYMER BACKFILL COMPOUND FOR OIL AND GAS WELLS | 2005 |
|
RU2288250C1 |
| COLD CURING EPOXIDE COMPOSITION | 2016 |
|
RU2623774C1 |
| EPOXIDE COMPOUND | 2008 |
|
RU2404213C2 |
| METHOD FOR INJECTION FIXATION AND REINFORCEMENT OF BASES OF FOUNDATIONS OF DEFORMED AND RECONSTRUCTED BUILDINGS AND STRUCTURES, CARRIED OUT BY IMPREGNATING WATER-SATURATED SOILS USING LOW-VISCOSITY HIGH-PENETRATING GELLING HARDENING SOLUTION BASED ON SILICA SOL AND ORGANOSILICON COMPOSITIONS | 2024 |
|
RU2824786C1 |
| METHOD OF PRODUCING AQUEOUS EPOXY EMULSION | 2014 |
|
RU2587091C1 |
| COMPOUND | 2015 |
|
RU2613987C2 |
| SOIL REINFORCEMENT METHOD | 2024 |
|
RU2826140C1 |
