Concrete-filled square steel tubular column with built-in spiral stirrup
A technology of spiral stirrups and concrete columns, applied in the direction of columns, pier columns, pillars, etc., can solve the problems of uneven core concrete restraint, local buckling of pipe walls, and increased welding difficulty, so as to improve the poor restraint effect And non-uniform, good constraint performance, template-saving effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0023] Specific embodiment: The square steel tube concrete column with built-in spiral stirrups of this embodiment is composed of square steel tube 1, spiral stirrup 2, longitudinal steel bar 3 and core concrete 4. The inner wall of spiral stirrup 2 is provided with longitudinal steel bar 3 to form a spiral reinforcement cage. Place the spiral reinforcement cage at the center of the square steel tube 1, and the central axis of the spiral reinforcement cage coincides with the central axis of the square steel tube 1, and fill the inner space of the square steel tube 1 with core concrete 4 to form a square steel tube concrete column with built-in spiral stirrups.
[0024] The heights of the spiral steel bars 2 and the longitudinal steel bars 3 and the square steel pipe 1 described in this embodiment are the same. The longitudinal steel bars 3 are tied or welded to the inner wall of the spiral stirrup 2 and the minimum distance from the inner wall surface of the square steel pipe 1 to ...
PUM
Property | Measurement | Unit |
---|---|---|
Diameter | aaaaa | aaaaa |
Diameter | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap