Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A monitoring method, device and system for horizontal deformation of a support

A technology of horizontal deformation and support column, which is used in measuring devices, surveying and navigation, measuring inclination, etc., can solve the problems of cumbersome monitoring work, inability to accurately monitor the horizontal deformation of the support, etc., and achieve the effect of high monitoring accuracy.

Active Publication Date: 2020-09-29
铁科检测有限公司 +2
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to accurately monitor the horizontal deformation of the support, and the monitoring accuracy is high; a method, device and system for monitoring the horizontal deformation of the support are proposed; to solve the problems that the horizontal deformation of the support cannot be accurately monitored and the monitoring work is cumbersome under the existing technical conditions , Realize online real-time accurate monitoring

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A monitoring method, device and system for horizontal deformation of a support
  • A monitoring method, device and system for horizontal deformation of a support
  • A monitoring method, device and system for horizontal deformation of a support

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0080] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0081] The embodiment of the present invention provides a method for monitoring the horizontal deformation of a bracket, refer to figure 1 Shown, including:

[0082] S11. According to the bending stiffness EI of the support column to be monitored, a differential equation for the horizontal deformation curve of the column is constructed; the support column is formed by connecting multiple internodes end to end; ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a monitoring method, device and system of horizontal deformation of a bracket. A curve differential equation of the horizontal deformation of a stand column is established according to the bending stiffness EI of the to-be-monitored stand column of the bracket; the stand column of the bracket is formed by connecting a plurality of sections end to end; a mapping relationship between a horizontal deformation value of the stand column and an inclination angle of the stand column in a single section in the vertical bridge direction or the horizontal bridge direction; at least three inclination angle data in all of the single section ranges are collected; the at least three inclination angle data in the single section ranges are input into a complex Simpson numerical integration model; and the horizontal deformation value of the stand column of the bracket is generated to realize the monitoring of the horizontal deformation of the bracket. The method can accuratelymonitor the horizontal deformation of the bracket and is high in monitoring precision; and powerful guarantee is provided for subsequent safe production.

Description

Technical field [0001] The invention relates to the technical field of civil engineering, in particular to a method, device and system for monitoring horizontal deformation of a support. Background technique [0002] At present, with the rapid development of domestic railway and highway transportation infrastructure construction, construction brackets play an important role in engineering projects. The construction brackets are arranged at certain intervals and densely distributed. Take the steel bridge tower bracket as an example: the bracket is a key component to realize the installation and positioning of the pylon and bear the weight of the pylon. During the erection of the pylon, the bracket and the pylon There is a phenomenon of coordinated coupling force and deformation. The bracket is a statically indeterminate structure for many times. The local force of the node has a large relationship with the installation and manufacturing process. It is the pylon to perform its expe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01B21/32G01C9/00
CPCG01B21/32G01C9/00
Inventor 王石磊巴力胡强张勇刘伯奇苏力刘建磊冯海龙冯乾宽宋楠王凯严国兵李林杰吴笑雷
Owner 铁科检测有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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