A kind of energy-absorbing pier anti-collision clothing and its construction method
A construction method and bridge pier technology are applied in the field of bridge pier anti-collision, which can solve the problems of insufficient safety and reliability of rigid and flexible anti-collision facilities, and achieve the effect of improving safety and reliability, reducing life safety, and ensuring safety.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0025] Depend on Figure 1-Figure 2 The shown energy-absorbing pier anti-collision clothing includes a honeycomb intermediate reinforcing body 2 arranged around the outer circumference of the bridge pier 1 and an outsourcing steel plate 4 fixed around the outer circumference of the honeycomb intermediate reinforcing body 2, and the two outer covering steel plates 4 The end is closed, and the outer surface of the outsourcing steel plate is provided with a reflective mark, which is not shown in the figure.
[0026] The honeycomb-type intermediate reinforcement 2 is composed of several hollow cylinders 3 that are in the same extension direction as the pier 1 and fixed together in a honeycomb structure. The honeycomb structure is a honeycomb body composed of hollow cylinders arranged in sequence toward the outer circumference. A single hollow column The body and its peripheral hollow cylinder are overlapped or contacted and fixedly connected. The cross section of the honeycomb bod...
Embodiment 2
[0031] Depend on Figure 1-Figure 2The construction method of the energy-absorbing pier anti-collision clothing shown is the method of constructing the energy-absorbing pier anti-collision clothing described in Example 1, which includes the following steps: (1) according to the construction drawing of the pier 1, the construction of the pier 1 construction, and set the embedded parts 7 on the pier 1, (2) Make the hollow cylinder 3: each hollow cylinder 3 is made of a regular hexagonal tube with a side length of 30cm in cross section ( That is, a regular hexagonal steel pipe prism), the height of the hollow cylinder 3 is 300cm, and the height of the hollow cylinder 3 is determined according to the impact height of the vehicle (overpass land pier) and ship (water pier); the thickness of the steel plate of the hollow cylinder 3 Determined according to calculation and structure; the bottom of the hollow cylinder 3 is welded and sealed with a corresponding regular hexagonal steel p...
PUM
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com