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K-line analysis method of earthquake trend

An analysis method, K-line technology, applied in the field of K-line analysis of earthquake trends, can solve the problems of low short-term forecast accuracy and rough forecast, and achieve the effects of complete computer programming, intuitive results, and fast analysis speed

Inactive Publication Date: 2015-07-01
XUZHOU UNIV OF TECH
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  • Application Information

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Problems solved by technology

[0003] In order to overcome the problems of rough forecast and low accuracy of short-term forecast in current earthquake trend analysis, the present invention provides a K-line analysis method for earthquake trend, which makes full use of historical seismic data resources and has a complete computer Programmable, fast analysis, intuitive results

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  • K-line analysis method of earthquake trend

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Embodiment Construction

[0014] The K-line analysis method of earthquake trend includes: the definition method of seismic K-line, the establishment method of analysis model, the drawing method of graph, and the analysis method of graph.

[0015] The K-line analysis method of the earthquake trend defines the K-line drawn by the start magnitude, end magnitude, lowest magnitude and highest magnitude within a unit time period as the earthquake K-line.

[0016] The method of drawing a single earthquake K line is as follows: define the magnitude of the first earthquake that occurs within a unit time period as the start magnitude, and the magnitude of the last earthquake as the end magnitude. First connect the highest magnitude and the lowest magnitude into a vertical line, and then connect the start magnitude and the end magnitude into a rectangular cylinder. The height of the cylinder is the absolute value of the difference between the start magnitude and the end magnitude, and the central axis of the c...

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Abstract

The invention provides a K-line analysis method of earthquake trend. The method includes: defining an earthquake K-line, building an analytical model, drawing a map, and analyzing the map. The method making use of historical earthquake data resources has the advantages of full level of computer programming, high analytical speed and visuality of results.

Description

technical field [0001] The invention relates to an earthquake analysis method, in particular to a K-line analysis method for earthquake trends. Background technique [0002] In recent years, the losses caused by seismic activities have become more and more huge. All walks of life urgently need a simple analysis method that can intuitively and quickly obtain earthquake trend information. Or the intermission period. As far as the moment is concerned, it is still in the exploratory stage at home and abroad, and all kinds of earthquake-related information obtained by relevant methods show great complexity. The analysis made by current researchers is mainly empirical. Through the accumulation of experience, they have a basic understanding of the medium and long-term earthquake trends, and can make rough predictions and short-term predictions for some types of earthquakes under relatively complicated conditions. The accuracy rate is very low. Therefore, it is necessary to provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/30
Inventor 臧秀平唐硕
Owner XUZHOU UNIV OF TECH
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