Detection method for house shock strength
A technology of anti-seismic strength and detection method, which is applied in the field of detection, can solve problems such as the decline of the overall anti-seismic performance and the lack of detection methods, and achieve the effects of eliminating data with large detection deviations, ensuring validity, and preventing data errors
Inactive Publication Date: 2017-08-18
CHINA MCC17 GRP
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Problems solved by technology
It is still impossible to effectively detect the problem that the overall seismic performance of the structure is reduced due to the damage of the weak link of the structure during the earthquake, and there is a lack of an effective detection method
Method used
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Embodiment 1
[0029] A method for detecting the seismic strength of a building comprises the following steps:
[0030] A1. Select auxiliary tools for detection, including comprehensive engineering detectors, ultrasonic flaw detectors, laser distance measuring devices, mortar penetrators, soil quality detectors and verticality detection devices;
[0031] A2. To collect data for comparison with the data after testing, the data includes the geological survey report of the house, the height of the initial construction of the house, the as-built drawing and the original data of the project acceptance document;
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The invention discloses a method for detecting the seismic strength of a house, which comprises using a comprehensive engineering detector, an ultrasonic flaw detector, a laser distance measuring device, a mortar penetrator, a soil quality detector and a verticality detection device to detect the foundation and cracks of the house , building height, inclination, settlement, load-bearing structure and the damage position, scope and degree of the enclosure structure, and compare the original data of the detected house, and finally obtain the seismic strength of the detected house; the detection method of the present invention can pass By comparing them from different angles, comprehensive data about the seismic strength can be obtained, which effectively solves the problem that the house cannot be fully inspected, and can effectively detect the seismic strength of the house.
Description
technical field [0001] The invention belongs to the technical field of detection, and in particular relates to a detection method for the seismic strength of a house. Background technique [0002] With the development of society and the reduction of land resources, the number of high-rise building structures is also increasing. In my country, most of the high-rise building structures are in the earthquake zone, and many high-rise buildings are facing serious threats of earthquake disasters. Earthquake damage analysis shows that in an earthquake, the building structure will first be damaged in the weak link of the structure. If the internal force and deformation of the damaged part are not shared by the adjacent structural components in time, the damage will accumulate here under the subsequent earthquake. The seismic performance of the component will be further degraded to failure, and if the component is a key component of the structure, it may also cause continuous collaps...
Claims
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IPC IPC(8): E02D33/00G01D21/02
CPCE02D33/00G01D21/02
Inventor 从海虎孙则树
Owner CHINA MCC17 GRP
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