Method for measuring and controlling internal steel wire length error of main cable bundle for suspension bridge
A technology of length error and internal steel wire, which is applied in bridges, bridge parts, bridge construction, etc., can solve the problems of inability to control the length error of a single steel wire, uneven force, and failure of the main cable strands to meet the design life and load requirements.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0008] see figure 1 , in order to measure and control the method for the length error of the internal steel wires of the main cable strands of the suspension bridge, the present invention has produced 10 internal error control steel wires 3, which are evenly distributed on the outer periphery of the strands together with the original standard wires 1 and marking wires 2, To detect the length accuracy of steel wires in different parts during the strand making process.
[0009] see figure 2 , the total length of the error control steel wire in the strand is divided into seven segmental lengths (there are three in the figure), and a mark 4 is made on every other segment of the error control steel wire in each strand. The starting point of the steel wire is aligned. In the process of cable making, with the standard wire as the reference, measure the deviation between the 10 internal error control steel wires and it, which is the length accuracy error of a single steel wire in th...
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