Anti-seismic detection method for real estate building

Abstract

The invention discloses an anti-seismic detection method for a real estate building and belongs to the field of anti-seismic detection method. According to the anti-seismic detection method for the real estate building, a to-be-detected position can be pre-detected through an anti-seismic detection device, then the position where cracks possibly appear in pre-detection is marked, and finally manual measurement is conducted; specific indexes of the crack are obtained and used for anti-seismic measurement and calculation, accuracy of crack detection efficiency is greatly improved, artificial errors caused by artificial fatigue are not prone to being caused, in the pre-detection stage, abnormal position coordinates are collected, an abnormal set is formed in a processing terminal, lineation route planning is carried out through the abnormal set in the lineation marking stage, the position needing to be manually measured is marked, working intensity of technicians is greatly reduced, meanwhile, by means of the mixture composed of the fluorescent pigment, the air hardening material and the metal curing ball, marking definition is increased, follow-up cleaning work is facilitated, and normal use of a building is not prone to being affected.

Description

technical field [0001] The invention relates to the field of anti-seismic detection methods, and more specifically, relates to an anti-seismic detection method for real estate buildings. Background technique [0002] During the renovation or rebuilding process of the house, if it involves structural changes or changes in use functions and changes that affect the seismic performance of the house, the seismic appraisal and testing of the house should be carried out in accordance with relevant laws and regulations. Usually, it is necessary to collect the geological survey report, completion Drawings and engineering acceptance documents and other original data, supplementary engineering geological survey if necessary, comprehensively inspect and record the damaged parts, scope and degree of the house foundation, load-bearing structure and enclosure structure, investigate and analyze the characteristics, structural layout, structure, etc. of the house structure The seismic measur...

AI Technical Summary

Problems solved by technology

[0004] Due to the particularity of real estate buildings, non-destructive testing methods are required for seismic testing, mainly rebound method and ultrasonic testing method. Ultrasonic testing method is widely used in large-scale maintenance of buildings because of its relative simplicity and speed. The specific maintenance methods are as follows: image 3 As shown, after fixing the receiving device at the other end of the surface to be tested, a construction worker holds an ultrasonic generating device for detection, and judges the specific state of the internal concrete according to the waveform received by the receiving device, including but not limited to the damage caused by the concrete. Density and crack density, etc., after statistics of the measured and other testing data, the seismic parameters of the real estate building are obtained. The efficiency of the whole process is low, and it is easy to form manual errors, which is easy to affect the accuracy of the measurement.

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