端部刚度提升钢筋约束圆钢管构件
Release time:2024-08-09
Hits:
- Affilication of Author(s):
- 土木工程学院
- Scope of patent:
- 国内
- Disigner of the Invention:
- 白冲
- Type of Patent:
- 发明专利
- State of Patent:
- 专利授权
- Application Number:
- 2022107783238
- Service Invention or Not:
- yes
- Application Date:
- 2022-06-29
- Authorization Date:
- 2024-04-09
- First Author:
- tianlimin
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