Multi-time-scale coexisting type management method for railway yard plan station tracks

Abstract

The invention applies to the field of station track management, and provides a multi-time-scale coexisting type management method for railway yard plan station tracks. The method comprises the steps of dividing a station track sub-curved line into one or a plurality of groups of station tracks according to the time scale property; updating the station track sub-curved line after the timing of the current time scale, including recording the time slot of the corresponding station track sub-curved line stored at the current time scale state; searching the station track sub-curved line when the time scale property is the current time scale; updating the time scale property into the time slot and then storing into a historical station track information database; if the same starting point data and end point data are corresponding to the updated station track sub-curved line and the station track sub-curved line has different time scale property, updating into the time scale property of the next stage according to the time scale progressive replacement manner. According to the method, the time scale of the station track is used as the property to divide and count the station track; the quantity of track works under each time scale property can be calculated, and the expandability of the station track management can be improved.

Description

technical field [0001] The invention belongs to the field of track management, and in particular relates to a track management method in a plan view of a multi-temporal coexisting railway station. Background technique [0002] In the field of track laying management, there are two calculation methods: Method 1, the traditional table-by-item classification and statistics method; Method 2, the attribute segmentation method of the track. [0003] In method 1, the Excel table is usually used to calculate the total length of track laying, classification length of track laying, number of turnouts (new construction, dismantling, demolition, lifting and falling), ballast quantity (track ballast, turnout track) ballast, down slope ballast, ridge ballast filling) and so on. [0004] In the second method, taking "Railway Survey and Design" 2004 No. 5, No. 137, Shi Jianwen's paper "New Ideas for Developing Station Track Engineering Quantity Calculation Software" as an example, the meth...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the embodiment of the present invention is to provide a multi-temporal coexistence method for track management in the plan view of the railway station yard, so as to solve the problems in the prior art that the division of track attributes is not conducive to expansion and lacks historical continuity

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