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Template component construction monitoring method based on pulse laser ranging device

A pulsed laser ranging and template technology, which is used in measurement devices, re-radiation of electromagnetic waves, radio wave measurement systems, etc.

Pending Publication Date: 2020-10-20
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At the same time, due to the large volume of formwork components, it is difficult to realize manual real-time monitoring of formwork components

Method used

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  • Template component construction monitoring method based on pulse laser ranging device
  • Template component construction monitoring method based on pulse laser ranging device
  • Template component construction monitoring method based on pulse laser ranging device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see figure 1 and image 3 , the present embodiment 1 proposes a formwork member construction monitoring method based on a pulsed laser distance measuring device, which is characterized in that it includes the following steps:

[0036] Fixedly install several pulse laser distance measuring devices 1 on the reference object, and make the pulse laser distance measuring devices 1 be at the side of the template member to be measured;

[0037] Use the pulsed laser distance measuring device 1 to measure the horizontal distance between it and the template component to be tested in real time, and transmit the measured horizontal distance to the central processing module 2 to monitor the relative distance between the template component to be measured and the reference object in real time. The horizontal displacement situation;

[0038] When the horizontal distance measured by the pulsed laser distance measuring device 1 exceeds the preset threshold in the central processing mod...

Embodiment 2

[0053] see figure 2 , Embodiment 2 is substantially the same as Embodiment 1, and the main difference between the two is that the specific template components to be tested are different. In Embodiment 2, the template components to be tested are formwork support poles 42.

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Abstract

The invention discloses a template component construction monitoring method based on a pulse laser ranging device. The invention belongs to the technical field of formwork construction, a pulse laserranging device is mainly arranged, real-time monitoring of the horizontal displacement of the template component to be measured is established, and when the horizontal displacement exceeds a thresholdvalue, the alarm module is automatically triggered to give an alarm, so that implementation personnel can reinforce and adjust the load before an accident occurs, the safety of the template componentin the construction process is improved, and the method is particularly suitable for construction of large-volume template components.

Description

technical field [0001] The invention relates to the technical field of formwork construction, in particular to a formwork member construction monitoring method based on a pulsed laser distance measuring device. Background technique [0002] With the development of construction technology, the current building structure has a tendency to develop towards large area and high clearance. Therefore, in the actual construction process of a considerable part of the project, it is necessary to set up a large amount of formwork and formwork. For these large-scale formwork components, due to the large and uneven values ​​of various dynamic loads during the pouring of concrete, the risks of local deformation of the partial formwork and expansion of the large-volume concrete column are more than normal. The situation is much more serious. At the same time, due to the large volume of the formwork components, it is difficult to realize manual real-time monitoring of the formwork componen...

Claims

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Application Information

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IPC IPC(8): G01S17/08G01S7/481
CPCG01S17/08G01S7/481
Inventor 赵中华
Owner CHINA MCC5 GROUP CORP
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