Prestressed assembled concrete frame-joint connecting structure and constructing method thereof
US10865557B2 · kind B2 · utility
3Cited by
2References
9Claims
0Family size
Inventors
Key dates
| Filing date | Dec 22, 2019 |
| Grant date | Dec 15, 2020 |
| Priority date | — |
| Expiry date | Dec 22, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A30/30
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present disclosure relates to the technical field of assembled concrete frame structures, and discloses a prestressed assembled concrete frame-joint connecting structure and constructing method thereof. The present disclosure includes a prefabricated concrete column, a prefabricated concrete superposed beam, a composite slab, a post-tensioned prestressing tendon that connects the prefabricated concrete column and the prefabricated concrete superposed beam, a bending-resistant energy consuming steel bar and a shearing-resistant high-strength steel bar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.