A risk analysis method for emergency food supply
A food and safety risk technology, applied in the field of risk analysis, can solve the problems that emergency food is difficult to meet the efficient and fast supply demand, a single optimized emergency food supply plan, and wide distribution areas
Active Publication Date: 2021-10-08
CHINA ACAD OF SAFETY SCI & TECH
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Problems solved by technology
[0002] my country's geographical and geological conditions are complex, and the ecological environment foundation is relatively weak. Major natural disasters occur with great intensity, variety, high frequency, large regional differences, and wide distribution areas. The food demand of post-disaster populations is diverse, and the emergency food supply chain is lengthy and efficient. Low and other factors together lead to major natural disasters, it is often difficult for emergency food to meet the efficient and fast supply demand
[0003] The current emergency food supply safety risk analysis and management system can only optimize a single emergency food supply plan, but cannot realize dynamic optimization, and cannot perform remote scheduling in time, causing problems such as delays in emergency food supply. Therefore, the present invention provides An emergency food supply safety risk analysis and management system, through the dynamic risk early warning model, not only can optimize the emergency food supply plan, but also can conduct remote scheduling in time, so that emergency food can be supplied in time
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[0036] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0037] Such as figure 1 As shown, the embodiment of the present invention provides an emergency food supply safety risk analysis management system, including: a basic data layer, a data analysis layer and a data application layer;
[0038] The basic data layer is used to obtain basic information on emergency food supply, and the basic information on emergency food supply includes: disaster conditions, supply and demand of people in disaster areas, basic information on the distribution of emergency food storage points, and emergency food supply schemes;
[0039] The data analysis layer is used to combine the basic new information of the emergency food supply to carry...
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The present invention provides an emergency food supply safety risk analysis management system, including: a basic data layer, a data analysis layer and a data application layer; the basic data layer is used to obtain basic information on emergency food supply; the data analysis layer is used to Combining the basic new information of emergency food supply, carry out early warning threshold judgment and risk classification for the risk factors of disaster conditions, and establish a dynamic risk early warning model to obtain dynamic risk early warning results; the data application layer is used to The risk early warning results are remotely dispatched, and the emergency food supply plan is optimized according to the dynamic risk early warning results. The invention provides an emergency food supply safety risk analysis and management system, through the dynamic risk early warning model, not only can optimize the emergency food supply scheme, but also can carry out remote scheduling in time.
Description
technical field [0001] The invention relates to the technical field of risk analysis, in particular to a risk analysis method for emergency food supply. Background technique [0002] my country's geographical and geological conditions are complex, and the ecological environment foundation is relatively weak. Major natural disasters occur with great intensity, variety, high frequency, large regional differences, and wide distribution areas. The food demand of post-disaster populations is diverse, and the emergency food supply chain is lengthy and efficient. Low and other factors together lead to major natural disasters, and it is often difficult for emergency food to meet the efficient and fast supply demand. [0003] The current emergency food supply safety risk analysis and management system can only optimize a single emergency food supply plan, but cannot realize dynamic optimization, and cannot perform remote scheduling in time, causing problems such as delays in emergency...
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IPC IPC(8): G06Q10/06G06N7/02G06N3/04
CPCG06N3/04G06N7/02G06Q10/06312G06Q10/0635G06Q10/06375G06Q10/06393
Inventor 张红李全明刘岩褚衍玉陈涛
Owner CHINA ACAD OF SAFETY SCI & TECH