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Engineering safety quality accident tracing method and device based on block chain

A technology of safety quality and block chain, which is applied in the field of engineering safety quality accident traceability based on block chain, can solve the problems of chaotic personnel management, difficulty in traceability of safety quality accidents, failure to obtain effective information, etc., and achieve the effect of improving efficiency

Pending Publication Date: 2021-08-17
南方电网能源发展研究院有限责任公司
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Problems solved by technology

[0003] In existing applications, due to the large mobility of personnel and chaotic management of personnel in the participating units, if the information on personnel, work records, and materials and equipment is not stored, effective information cannot be obtained when tracing safety and quality accidents, and given The traceability of safety and quality accidents brings great difficulties

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  • Engineering safety quality accident tracing method and device based on block chain
  • Engineering safety quality accident tracing method and device based on block chain
  • Engineering safety quality accident tracing method and device based on block chain

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Embodiment Construction

[0045] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0046] The blockchain-based engineering safety and quality accident traceability method provided by this application is implemented based on the engineering supervision blockchain. Such as figure 1 As shown, the project supervision block chain includes: each project participation unit node, project supervision node, physical supervision node and a distributed system 100 based on blockchain, wherein, each project construction participation unit node 200 is the project participation unit connection To the client of the distributed system, the project supervision node 300 is...

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Abstract

The invention relates to an engineering safety quality accident tracing method and device based on a block chain, and the method comprises the steps: responding to an engineering safety quality accident tracing request, displaying a causal analysis graph and each preset analysis dimension, and enabling the causal analysis graph to have a plurality of preset analysis dimensions, at least comprising any two or more of people, materials, systems and environments; when an analysis request for one analysis dimension is obtained, loading factor information of the corresponding analysis dimension from a corresponding block of the engineering supervision block chain, wherein the analysis request is triggered based on a causal analysis graph; and obtaining an occurrence reason of the engineering safety quality accident determined based on the factor information. The method can improve the tracing efficiency.

Description

technical field [0001] This application relates to the field of power grid technology, in particular to a method and device for tracing engineering safety and quality accidents based on blockchain. Background technique [0002] At present, the safety and quality supervision system of my country's engineering construction industry can be divided from different angles. Taking the life cycle of engineering project implementation as the main line, it can be divided into pre-supervision, mid-event supervision and post-event supervision. Among them, post-event supervision mainly considers the traceability of safety and quality accidents. [0003] In existing applications, due to the large mobility of personnel and chaotic management of personnel in the participating units, if the information on personnel, work records, and materials and equipment is not stored, effective information cannot be obtained when tracing safety and quality accidents, and given The traceability of safet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/10G06Q30/00G06Q50/08
CPCG06Q10/06395G06Q10/103G06Q50/08G06Q30/018
Inventor 彭飞袁太平曾文龙洪巧章
Owner 南方电网能源发展研究院有限责任公司
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