Dynamic Measurements of Building Structures Based on the ARAMIS SRX Measurement System

Abstract:

The article presents the possibilities of dynamic measurements of building structures based on the ARAMIS SRX measurement system. It is a system consisting of high-resolution 3D cameras with the possibility of filming up to 500 frames per second. The stability of the sensor and the high frequency of image recording enable precise three-dimensional measurements of displacements and deformations caused by static or dynamic loads. Thanks to dynamic measurements, it is possible to analyze the redistribution of stresses, both of small elements and large elements of a structure. Moreover, the article presents exemplary tests of the connection of the profile of the parapet supporting structure subjected to dynamic wind loads. Two different states of dynamic gusts were analyzed: maximum suction and maximum wind pressure, assumed periodically as a sinusoidal function.

• Periodical: Construction Technologies and Architecture (Volume 2)
• Pages: 37-42
• DOI: https://doi.org/10.4028/p-a2ngpg
• Online since: February 2022
• Authors: Major Maciej*, Przemysław Palacz
• Keywords: ARAMIS SRX, Dynamic Interactions, Dynamic Measurements, Dynamic Vibrations

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