Masonry structure anti-earthquake toughness detection device and detection method

Abstract

The invention discloses a masonry structure anti-earthquake toughness detection device and a detection method and relates to the technical field of masonry structure anti-earthquake detection. The device comprises a base, and pulleys which are mounted at four corners of a lower end of the base and are used for moving the base. Push handles for pushing the base are mounted at one side of an upper end of the base. A holder is mounted at the upper end of the base. A computer is mounted at a position at one side of the upper end of the base close to the holder. According to the device and the method, in an earthquake magnitude simulation mode, a wall or masonry is vibrated, a change of the wall is observed through utilization of a scan camera, and further different changes of the wall under different earthquake magnitudes can be obtained; toughness and anti-pressure ability of the wall can be detected through utilization of a detection plate B; through matching use of connection rods, a positioning plate A and a positioning plate B and through utilization of a pressure sensor, a pressure value borne by the wall when the wall is cracked can be detected; and through matching use of double-detection, anti-earthquake performance and toughness detection accuracy of the masonry is improved.

Description

technical field [0001] The invention relates to the technical field of anti-seismic detection of masonry structures, in particular to a detection device and method for anti-seismic toughness of masonry structures. Background technique [0002] my country is one of the most earthquake-prone countries in the world. As a place for people to live in, houses must have certain earthquake resistance. The earthquake resistance of houses mainly depends on the wall, and the wall's earthquake resistance will gradually decrease with the passage of time. , and the seismic strength is related to the hardness of the wall, which requires regular inspection of the wall, and corresponding maintenance according to the inspection results, so as to reduce the damage caused by the earthquake. Therefore, in the construction engineering inspection industry, it is often necessary to use Various testing instruments or equipment are used to test the performance of the compressive strength of the walls o...

AI Technical Summary

Problems solved by technology

[0003] At present, the seismic detection of walls (masonry) in the market either uses hand-held detectors or large-scale equipment for detection. The seismic detection data of walls (masonry) is not accurate enough to simulate the wall under different earthquake magnitudes. Therefore, the accuracy of the detection will not be high enough, and for the toughness detection of the wall, generally independent equipment is required for operation. When performing two tests, not only the operation is cumbersome, but also two or more testing devices need to be carried, which will affect the testing work of the staff. Therefore, those skilled in the art have provided a masonry structure seismic toughness testing device and detection method, to solve the problems raised in the above-mentioned background technology

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