FIELD: mechanical engineering, particularly large electrical machines and foundations for turbogenerator and hydraulic generators.
SUBSTANCE: foundation slab comprises stator body base including support part connected with foundation. Arranged between support part and foundation is damping panel including reinforcement formed as vertical rods. Foam plastic member is put on the vertical rods and grouted with concrete grout. Vertical rods are connected one to another in horizontal plane with wire arranged at least in two levels in vertical plane of damping panel. Vertical rods extend through support part, pass into stator body base and into foundation.
EFFECT: reduced dynamic pressure applied to foundation slab and increased structural rigidity.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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RU2655709C1 |
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|
SU1003255A1 |
