A data mining method and system for rail transit escalators

Abstract

The invention discloses a rail transit escalator data mining method based on life cycle data management, which comprises the following steps: S1, establishing an escalator equipment selection database, an engineering design database and an operation and maintenance database, wherein the equipment selection database is used to output escalator specifications; the engineering design database is used for optimizing escalator design criteria; and the operation and maintenance database is used to remind and guide the escalator maintenance, and optimize the equipment selection content with operation and maintenance data feedback; S2, guiding the engineering design with the data of equipment selection; S3, guiding operation and maintenance with engineering design data; S4, optimizing engineeringdesign content with operation bit data feedback, realizing seamless connection between equipment selection data, engineering design data, operation and maintenance data, circulating communication, and realizing data mining of the whole life cycle. Therefore, the problems of large number of escalator parts, high reliability requirements and complex faults are solved.

Description

Technical field [0001] The invention belongs to the field of urban rail transit design, and specifically relates to a data mining method and system for rail transit escalators based on life cycle data management. Background technique [0002] With the rapid development of cities in my country, in order to improve the quality of urban transportation services, more and more urban constructions have opened rail transit lines. With the increase of passenger flow, the traditional staircase collection and distribution method has been unable to meet the collection and distribution requirements of the station. In order to enhance the evacuation capacity of the station and improve the quality of operation services, escalators are designed and installed in the rail transit stations. [0003] In the past, the design documents, design drawings, and professional cooperation of station escalators in rail transit design were all manual modes, and the workload was huge. As a special equipment, es...

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Problems solved by technology

[0004] Aiming at at least one of the above defects or improvement needs of the prior art, the present invention provides a rail transit escalator data mining method and system based on full life cycle data management, which solves the problem of many escalator components, high reliability requirements, Complex faults and other problems, improving the reliability of escalator selection, design and maintenance

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