A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POST-TENSIONED CONCRETE WITH FIBERS FOR SLABS ON SUPPORTS
The present invention concerns a concrete slab resting on at least two supports, the slab comprising conventional concrete and a combined reinforcement of both draped post-tension steel strands and fibers, said post-tension steel strands—having a diameter ranging from 5 mm to 20 mm, —having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 10 kg/m3 to 75 kg/m3 or being macro-synthetic fibers and being present in a dosage ranging from 1.5 kg/m3 to 9.0 kg/m3, whereby the slab and the supports are fully connected, partially connected or fully disconnected.
POST-TENSIONED CONCRETE WITH FIBERS FOR SLABS ON SUPPORTS
The present invention concerns a concrete slab resting on at least two supports, the slab comprising conventional concrete and a combined reinforcement of both draped post-tension steel strands and fibers, said post-tension steel strands—having a diameter ranging from 5 mm to 20 mm, —having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 10 kg/m3 to 75 kg/m3 or being macro-synthetic fibers and being present in a dosage ranging from 1.5 kg/m3 to 9.0 kg/m3, whereby the slab and the supports are fully connected, partially connected or fully disconnected.
POST-TENSIONED CONCRETE WITH FIBERS FOR SLABS ON SUPPORTS
THOOFT HENDRIK (author) / HAYEK CAROL (author)
2024-01-25
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
POST-TENSIONED CONCRETE WITH FIBERS FOR SLABS ON SUPPORTS
| European Patent Office | 2023
Post-tensioned concrete with fibers for slabs on supports
| European Patent Office | 2023
POST-TENSIONED CONCRETE WITH FIBERS FOR SLABS ON SUPPORTS
| European Patent Office | 2022
POST-TENSIONED CONCRETE WITH FIBERS FOR SLABS ON SUPPORTS
| European Patent Office | 2022