一种桩板接头试验装置及试验方法
By using a pile-slab joint testing device and method, and employing two sets of actuators to apply various loading methods, the problem of verifying the ultimate state mechanical properties of pile-slab joints was solved, thus improving both safety and economy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ANHUI TRANSPORT CONSULTING & DESIGN INST
- Filing Date
- 2023-12-14
- Publication Date
- 2026-07-17
AI Technical Summary
The lack of effective methods in the existing technology to fully verify the mechanical properties of pile-slab joints under extreme conditions makes it difficult to guarantee the safety of pile-slab structure design.
A pile-slab joint test device was used to comprehensively verify the mechanical properties of the pile-slab joint by using two sets of actuators working together to perform proportional loading of axial force and bending moment, loading of constant axial force and variable bending moment, loading of variable axial force and constant bending moment, and loading of specified axial force and bending moment.
It enables comprehensive verification of pile-slab joints under all extreme conditions, saves testing costs, shortens construction time, and provides a safety guarantee for the large-scale use of pile-slab structures.
Smart Images
Figure CN117702827B_ABST