FIELD: construction.
SUBSTANCE: invention relates to construction, namely, to construction of public large-span buildings and public and industrial structures. Metal support for attachment of cables in pendant coatings of buildings (structures) includes parallel circular (semi-ring) metal plates. Three rollers are installed between plates in staggered order, between which continuous rolls are stored. Middle roller is installed in U-like element moving on bolts in radial direction of support along guiding cuts (holes) in upper and lower plates. U-shaped element is pressed to the guy by means of a spring resting on a pressure bolt fixed by vertical transverse walls installed between the upper and lower plates and rigidly connected to them. Other (extreme) rollers with rotating elements (bearings) are installed on pins between support upper and lower plates.
EFFECT: invention makes it possible to redistribute internal forces from non-uniform external load on adjacent cables and to provide damping and damping properties of support of by-pass coating of buildings (structures) under action of seismic and wind influences.
1 cl, 3 dwg
Title | Year | Author | Number |
---|---|---|---|
LONG-SPAN BUILDING WITH DOME-SLAB-CABLE (DSC) COATING | 2019 |
|
RU2740506C1 |
SUSPENDED ROOF | 0 |
|
SU667655A1 |
THREE-DIMENSIONAL ROOF | 0 |
|
SU727779A1 |
THREE-DEMENSIONAL ROOF OF RESTANGULAR BUILDING | 0 |
|
SU808634A1 |
0 |
|
SU1564300A1 | |
PENDENT FACING | 0 |
|
SU1747627A1 |
0 |
|
SU556216A1 | |
GIRDERLESS FRAME OF BUILDING OR STRUCTURE | 0 |
|
SU1730373A1 |
SUSPENDED ROOF | 0 |
|
SU1560698A1 |
SPATIAL ROOF | 1993 |
|
RU2033502C1 |
Authors
Dates
2019-11-11—Published
2019-06-10—Filed