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METHOD AND SYSTEM OF CONSTRUCTION OF LANDSLIDE HAZARD MAP DURING EARTHQUAKES CONSIDERING GEOMETRICAL AMPLIFICATION CHARACTERISTICS OF SLOPE
METHOD AND SYSTEM OF CONSTRUCTION OF LANDSLIDE HAZARD MAP DURING EARTHQUAKES CONSIDERING GEOMETRICAL AMPLIFICATION CHARACTERISTICS OF SLOPE
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机译：考虑边坡几何放大特性的地震过程中滑坡灾害图的构建方法和系统
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摘要
The present invention relates to a method and system of constructing a landslide hazard map during earthquakes considering a geometrical amplification coefficient, and more specifically, to a technology of calculating a dynamic displacement or a dynamic safety rate, in consideration of a geometrical amplification coefficient extracted by analyzing the thickness of a soil layer on a digital map corresponding to a zone to be inspected, and generating a hazard map with respect to a range of a landslide during earthquakes. The method comprises the steps of: collecting a digital map; calculating a dynamic displacement or a dynamic safety rate; and producing a hazard map for a zone in which a landslide has occurred during earthquakes according to the calculated dynamic displacement or dynamic safety rate.
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