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Data interaction method based on random seismic oscillation database construction and database device

A database device and data interaction technology, applied in database indexing, database models, relational databases, etc., can solve problems such as low efficiency of data interaction, failure to consider the impact of site earthquake analysis, and failure to support classified storage of measured seismic data and simulated seismic data. , to achieve the effect of improving the effect, improving the efficiency, and improving the response speed

Inactive Publication Date: 2019-08-16
TONGJI UNIV
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  • Application Information

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Problems solved by technology

[0004] But one is that it does not support the classified storage of measured seismic data and simulated seismic data, and the other is that it does not consider the impact of the site on seismic analysis, so its data interaction efficiency in the application of structural seismic analysis and reliability evaluation is low

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  • Data interaction method based on random seismic oscillation database construction and database device
  • Data interaction method based on random seismic oscillation database construction and database device

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Embodiment Construction

[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the present invention, and detailed implementation and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0029] A data interaction method based on random earthquake database construction, the method is executed by a computer system in the form of a computer program, the computer system includes a database, a memory, a processor, and a program stored in the memory and executed by the processor, such as figure 1 As shown, the processor implements the following steps when executing the program:

[0030] Step S1: Obtain the earthquake data, and store them in a specified location in the database according to the source of the earthquake data, the corresponding site and the earthquake paramete...

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Abstract

The invention relates to a data interaction method based on random seismic oscillation database construction and a database device. The method comprises the steps that S1, seismic oscillation data areobtained, according to the source of the seismic oscillation data, a corresponding site and seismic oscillation parameters, the seismic oscillation data are stored in a designated position in a database, and the source of the seismic oscillation data comprises actually-measured seismic oscillation data and simulated seismic oscillation data; and S2, after the data acquisition instruction is received, corresponding data is acquired from the corresponding group according to the source of the seismic oscillation data required to be acquired, the corresponding site and the seismic oscillation parameters, and returning the corresponding data. Compared with the prior art, the method has the advantages that the actually-measured seismic oscillation data and the simulated seismic oscillation dataare included, the requirement for the seismic oscillation data in structural anti-seismic design and analysis is met, and the data interaction efficiency can be improved, so that the anti-seismic design and analysis effects are improved.

Description

technical field [0001] The invention relates to the fields of structural seismic analysis and reliability evaluation, in particular to a data interaction method and a database device based on random earthquake database construction. Background technique [0002] Earthquakes that occur in human-inhabited areas often cause a large number of casualties and serious economic losses. In order to reduce the impact of earthquake disasters on people's lives, production and life, it is an effective means to carry out seismic design on engineering structures. The basis of the seismic design of engineering structures is the mastery and application of seismic data. In engineering, either directly simplify the earthquake action to a static load, or select 3 to 5 earthquake time histories (natural waves or artificial waves) for structural time history analysis, which is very important for reflecting the strong randomness of earthquake motions. far from enough. [0003] Data support is n...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/22G06F16/28G01V1/30
CPCG01V1/30G06F16/22G06F16/285
Inventor 彭勇波丁艳琼李杰
Owner TONGJI UNIV