Design method and system for improving cable laying length accuracy

Abstract

The invention discloses a design method and system for improving precision of a cable laying length. The method comprises the following steps of performing three-dimensional model design of a cable laying channel, and performing segmented encoding on the cable laying channel; planning a layer type and a column type of the cable laying channel; planning the number of layer types and the number of column types of different cable laying channels according to an arrangement condition of a measurement instrument device and a control device; planning a control protection column type of the cable laying channel; establishing a cable information database and a cable laying channel information database; establishing device locating information databases of the measurement instrument device and the control device; and importing the cable information database, the cable laying channel information database and the device locating information databases into a cable automatic laying module, and calculating a cable length and a cable laying path. Through the design method, the design precision of the cable laying length can be greatly improved, the deviation of a cable length design value and an actual construction length can be reduced, reasonable cable investment can be ensured, the waste can be reduced, and economic disputes can be avoided.

Description

technical field [0001] The invention relates to the technical field of cable laying, in particular to a design method and system for improving the length accuracy of cable laying. Background technique [0002] With the rapid development of the national economy, nuclear power, bridge construction, thermal power and many other fields have been vigorously developed. In order to realize such a large project, the laying of cables is particularly important. Cable laying usually refers to laying cables on pre-designed channels, bridges and other laying paths. At present, cable laying usually relies on relevant technicians to manually estimate the length according to the layout of the plane channel to establish a cable list, and does not provide the cable laying path, which will lead to a large deviation between the cable design length and the actual construction length, resulting in the problem of exceeding the budget , It is easy to cause disputes between the designer and the con...

AI Technical Summary

Problems solved by technology

At present, cable laying usually relies on relevant technical personnel to manually estimate the length according to the layout of the plane channel to establish a cable list, and does not provide the cable laying path, which will lead to a large deviation between the cable design length and the actual construction length, resulting in the problem of exceeding the budget , prone to disputes between the designer and the builder

At the same time, there may be repeated laying of cables, resulting in waste of investment and prolonging the construction period of the project.

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