Apparatus and method for detecting and monitoring displacement/deflection

Abstract

The invention discloses a displacement-deflection detecting and monitoring device and method, which comprises the following parts: laser launcher, receiving disposal device and software presetting computer, wherein the receiving disposal device is composed of image equipment and image panel; the image equipment connects the computer through circuit; the projection panel is set in the lens end of image equipment; the laser launcher is set in the reference detected point, which aligns the projection panel of receiving disposal device to keep the projection panel and laser beam basically vertical; the precision staff scale film is attached on the back of semi-reflection projection face; when the detected point moves, the projected laser flare offsets on the projection panel simultaneously; the image equipment picks up the flare signal and sends the signal to the computer, which counts the displacement with respect to the zero point. The invention is fit for detecting and monitoring the bridge deflection, ground sedimentation, mountain shift, building subsidence and shift.

Description

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AI Technical Summary

Benefits of technology

This technology uses an optical system called Laserscope (a type of specialized instrument) to measure movements along different directions. By measuring these movements over space, this technology allows researches like identifying patterns caused by earthquake activity without physically moving equipment around them. Additionally, there have been previous inventions related to analyzing large amounts of data about geology during construction work. These improvements make the process more efficient than traditional methods such as surveying techniques.

Problems solved by technology

This patents describes various ways to measure changes over time caused due to factors like tunneling or underground movements during construction projects. These measurements require precise location data acquisition (GPS) technology along with accurate tracking systems. However, existing techniques have limitations in terms of accuracy and ease of implementation across multiple platforms.

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