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Method for quickly detecting bump at end of highway bridge

A bridge head jumping and detection method technology, which is applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of high risk, unguaranteed accuracy, and low efficiency, and achieve the effect of safe, accurate, accurate and automatic judgment in the detection process

Active Publication Date: 2016-06-15
ROADMAINT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, in order to solve the problems in the prior art that the detection of road jumping mainly relies on manual detection, high risk, low efficiency and accuracy cannot be guaranteed, the purpose of the present invention is to propose a rapid detection method for road bridge head jumping

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  • Method for quickly detecting bump at end of highway bridge
  • Method for quickly detecting bump at end of highway bridge
  • Method for quickly detecting bump at end of highway bridge

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Embodiment Construction

[0021] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. These embodiments of the present invention may be referred to herein, individually or collectively, by the term "invention", which is for convenience only and is not intended to automatically limit the application if in fact more than one invention is disclosed The scope is any individual invention or inventive concept.

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Abstract

A method for quickly detecting bump at an end of a highway bridge comprises: receiving a startup signal to enter a pavement detection mode; transmitting driving parameters to a test vehicle so that the test vehicle is driven according to the driving parameters; acquiring vertical section elevation data that is a distance between a vehicle body and a pavement when the test vehicle is driven; judging whether bump occurs on the pavement according to the acquired vertical section elevation data; reporting pavement bump results.The method enables quick and accurate automated judgment for bump positions on the pavement; no manual judgment is required, and the whole detection process is safer and more accurate.

Description

technical field [0001] The invention relates to the field of road maintenance science and technology, in particular to a rapid detection method for vehicle jumping at the bridge head of a highway. Background technique [0002] Car jumping on the road surface is one of the common diseases on the road. The causes of car jumping include uneven settlement of bridge heads, dislocation of cement pavement joints, road potholes, road repair joints and so on. On high-grade highways open to traffic, road jumping seriously affects road safety and increases the operating costs of social vehicles, user time costs and accident costs. Due to the lack of rapid detection methods for quantitative indicators, the identification of road jumps has long relied on manual detection, which has high risk, low efficiency, and accuracy cannot be guaranteed. Contents of the invention [0003] In view of this, in order to solve the problems in the prior art that the detection of road jumping mainly re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/00
CPCG01N33/00
Inventor 潘玉利程珊珊李欢
Owner ROADMAINT CO LTD
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