FIELD: construction.
SUBSTANCE: anti-heaving foundation of a low-rise building with a basement erected on a heaving ground base comprises an embedded part that is taken away at a certain distance from the outer borders of the building to the centre and is made of reinforced concrete, in the form of monolithic reinforced concrete walls and a foundation slab or prefabricated reinforced concrete walls and a concrete floor structure onto the ground, and a reinforced concrete slab above the basement. Under cantilevers of the slab above the basement and the external blind area there is a compensating cushion provided from non-heaving material made from a combination of pellets of heat-frost-acid-alkali-resistant rubber with size of 5-25 mm, gaps between which are filled with coarse sand.
EFFECT: lower heat losses of the building, prevention of soil freezing near basement cantilevers, higher resistance and operational properties of the building design elements.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2808031C2 |
| HEATED LOW-RISE BUILDING WITH FLOOR BY WARMED PEDIMENTAL CEILING SCAFFOLDING ON HEAVING GROUND BASE | 2006 |
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RU2337211C2 |
| RECTANGULAR SEALED VESSEL DEVICE FOR WATER SUPPLY AND SEWER SYSTEMS BUILT ON HEAVING SOIL FOUNDATIONS | 2002 |
|
RU2224844C1 |
| COMBINED FRAME-RAFT FOUNDATION FOR LOW HEIGHT CONSTRUCTION ON SOFT SOIL | 2012 |
|
RU2496943C1 |
| STREWING ELEMENT DESIGN FOR FOUNDATION PROTECTION FROM SWELLING AND DAMAGE DUE TO WINTERKILLING CRACKS | 2006 |
|
RU2344233C2 |
| FOUNDATION | 2002 |
|
RU2206666C1 |
| SINGLE-LEVEL COOLER WITH CHAMBERS ERECTED ON HEAVING GROUND BASE | 2001 |
|
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| METHOD TO ERECT FOUNDATION ON HEAVING SOILS | 2010 |
|
RU2440461C1 |
| BUILDING OR CONSTRUCTION ERECTED ON SWELLED SOILS | 1992 |
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RU2057848C1 |
| CATENARY LINE SUPPORT ON SLOPE AND DECLIVITY ERECTED ON HEAVING SOILS | 2018 |
|
RU2697755C1 |
