Earthquake damage assessment system

A technology of seismic information and seismic intensity, applied in the field of data processing, can solve the problems of data release lag and other issues

Active Publication Date: 2012-10-24
中国人民解放军总医院第三医学中心
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Problems solved by technology

[0019] The present invention provides an earthquake damage assessment system to solve the problem in the related art that it is necessary to obtain more

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Embodiment 1

[0043] This embodiment provides an earthquake damage assessment system, figure 1 A preferred structural schematic diagram of the system is shown, and the system includes:

[0044] Earthquake information acquisition device 102, used to acquire earthquake information in the earthquake area, wherein the earthquake information includes: epicenter location, magnitude, epicenter depth and earthquake time; preferably, this earthquake information acquisition device 102 can be networked with the earthquake monitoring network to After the above-mentioned earthquake information is obtained, the earthquake information may also be input manually.

[0045] The two-dimensional grid map generation device 104 of the population distribution of the ring source is connected to the seismic information acquisition device 102, and is used to generate a two-dimensional grid map of the population distribution of the ring source according to the earthquake information and the population density distrib...

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Abstract

The invention provides an earthquake damage assessment system which comprises an earthquake information acquiring device, an earthquake source surrounding population distribution two-dimensional mesh generating device, an earthquake radius area population calculating device and a first earthquake damage assessment device. The earthquake information acquiring device is used for acquiring earthquake information in earthquake areas. The earthquake source surrounding population distribution two-dimensional mesh generating device is used for generating an earthquake source surrounding population distribution two-dimensional mesh. The earthquake radius area population calculating device is used for dividing the earthquake source surrounding population distribution two-dimensional mesh into n areas and respectively calculating gross population in each of the n areas. The first earthquake damage assessment device is used for assessing the first casualty number P in the area according to the earthquake information and distance between the earthquake source and each of the n areas divided by the earthquake radius area population calculating device. Therefore, the problem of serious time delay in data publishing caused by the fact that casualty numbers in earthquake disasters can be assessed only after acquiring multiple aspects of related information in related technologies is solved, and the technical effect of timely assessing casualty numbers in earthquake areas is achieved.

Description

technical field [0001] The invention relates to the field of data processing, in particular to an earthquake damage assessment system. Background technique [0002] Casualties caused by earthquakes are not direct damage to the human body by seismic waves, but damage to the human body caused by the destruction of the social and natural environment caused by the earthquake. Density, earthquake time, secondary disasters caused by earthquakes and other factors. [0003] In the secondary disasters caused by earthquakes, the poisonous gas diffusion injury caused by the leakage of toxic gas sources has a wide range of effects, and the number of people injured is large, so special and timely assessment is required. Timely assessment and early warning of people injured by poisonous gas diffusion caused by earthquakes can effectively reduce secondary injuries and reduce personnel injuries. [0004] In the existing earthquake casualty assessment schemes, it is necessary to have vario...

Claims

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Application Information

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IPC IPC(8): G06F19/00
Inventor 郑静晨李晓雪其他发明人请求不公开姓名
Owner 中国人民解放军总医院第三医学中心
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