Water conservancy and hydropower engineering cable rapid laying design method based on 3DE secondary development

Abstract

The invention discloses a water conservancy and hydropower engineering cable rapid laying design method based on 3DE platform secondary development. The method comprises the following steps: step 1, a logic driving physical stage; step 2, a cable laying design stage; wherein the cable laying design stage comprises batch renaming of cable channels, filling rate constraint and display, and isolation code constraint; step 3, a customized design inspection stage; wherein the customized design inspection stage comprises cable connectivity inspection, logic and physical consistency inspection, isolation distance inspection, cable mutual exclusion and consistency inspection between the cable and a channel and a bridge; the customized design inspection stage is used for realizing quality inspection of a cable laying design result; step 4, a customized report list stage. The customized report list stage is a stage after design completion and before engineering construction, and quantification of cable laying design results is realized. The invention has the advantage of being capable of achieving efficient, rapid, accurate and intelligent design.

Description

technical field [0001] The invention relates to the technical field of cable laying digital design, and more specifically, relates to a rapid cable laying design method for water conservancy and hydropower projects based on secondary development of a 3DE platform. Background technique [0002] In water conservancy and hydropower projects, there are many types of cables, large quantities, and high regulatory requirements. Cable types include high-voltage, medium-voltage, low-voltage, control, power supply, and communication cables. Cable laying rules include: 1) Isolation of cable paths at different voltage levels; 2 ) The filling rate of the cable channel meets the threshold requirements and the mutual difference is small; 3) The cable path is short; 4) The turning radius of the cable meets the requirements of the cable properties; 5) There is little crossing and no interference between the cables. At present, the design of cable laying is based on 3D modeling software, and ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a design method for rapid cable laying of water conservancy and hydropower projects based on the secondary development of the 3DE platform. related matching and constraints, and then to the design check after the preliminary laying, and finally generate the cable statistical list after the laying is completed. The design cycle is shortened, the number of design reworks is reduced, and efficient, fast, accurate, and intelligent design is realized; the current problems of cable laying design, such as huge workload, low efficiency, high error rate, and large amount of rework, are overcome

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