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EXPANSION JOINT SYSTEM OF CONCRETE SLAB ARRANGEMENT
Expansion joint system of a concrete slab arrangement, comprising an expan-sion joint reinforcement to be arranged between a first and a second concrete slab (1, 2), the expansion joint reinforcement comprising at least two local dowels (3)transferring loads perpendicular to the slab plane. The dowels com- prise a dowel plate (4) and a casing part (5). The dowel plate (4) and the cas- ing part (5) are attached to the concrete slabs on different sides of the joint. The casing part (5) prevents the dowel plate from adhering to the concrete slab and allows the dowel plate (4) to move inside the casing part and thus allows the movements of the slabs (1, 2) in the horizontal direction. The dowels (3) are installed alternately relative to the joint sothat the casing parts (5) of the adjacent dowels (3) are always installed on different sides of the joint.
EXPANSION JOINT SYSTEM OF CONCRETE SLAB ARRANGEMENT
Expansion joint system of a concrete slab arrangement, comprising an expan-sion joint reinforcement to be arranged between a first and a second concrete slab (1, 2), the expansion joint reinforcement comprising at least two local dowels (3)transferring loads perpendicular to the slab plane. The dowels com- prise a dowel plate (4) and a casing part (5). The dowel plate (4) and the cas- ing part (5) are attached to the concrete slabs on different sides of the joint. The casing part (5) prevents the dowel plate from adhering to the concrete slab and allows the dowel plate (4) to move inside the casing part and thus allows the movements of the slabs (1, 2) in the horizontal direction. The dowels (3) are installed alternately relative to the joint sothat the casing parts (5) of the adjacent dowels (3) are always installed on different sides of the joint.
EXPANSION JOINT SYSTEM OF CONCRETE SLAB ARRANGEMENT
SYSTEME DE JOINT D'EXPANSION POUR DISPOSITIF DE DALLES DE BETON
LAIHO TOPI (author) / DAVIS TRENT (author)
2016-06-28
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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