Pipeline construction planning method and system based on soil erosion risk

CN122927601APending Publication Date: 2026-10-16四川省水土保持生态环境监测总站
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Patent Information

Application Number
CN202610948011.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-06-29
Publication Date
2026-10-16

AI Technical Summary

Technical Problem

[0005]本说明书实施例提供了一种基于水土流失风险的管线施工规划方法与系统，解决了传统管线施工规划中水土流失管控滞后、被动且难以量化的问题，通过将水土流失风险量化评估与施工轨迹的多目标协同优化前置于规划阶段，实现了在源头上主动、精准地降低环境风险，并达成工程经济性与生态效益的平衡

Benefits of technology

[0050] This method integrates multi-source environmental data such as digital elevation models, soil, and vegetation, and constructs a quantitative model for soil and water loss risk during the construction period. It can provide accurate and comparable soil and water loss risk values ​​for any candidate construction trajectory, thereby enabling an objective comparison of the real environmental impact of different route options during the planning stage. This overcomes the limitations of traditional reliance on macro-level qualitative judgments and realizes the transformation from qualitative experience-based judgments to data-driven quantitative assessments.

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Abstract

The embodiment of the specification discloses a pipeline construction planning method and system based on water and soil loss risk, wherein the pipeline construction planning method comprises the following steps: acquiring environmental data and engineering constraint parameters of a construction area; generating a plurality of candidate construction tracks in the construction area based on the environmental data and the engineering constraint parameters; for each candidate construction track, determining a respective corresponding construction scheme based on the environmental data, and calculating the construction cost of the construction scheme; quantifying the water and soil loss risk value corresponding to each candidate construction track based on the environmental data and the construction scheme; and based on the construction cost and the water and soil loss risk value corresponding to each candidate construction track, performing fusion evaluation on the candidate construction tracks to determine a target construction track. The problems of lagging, passivity and difficulty in quantification of water and soil loss control in traditional pipeline construction planning are solved, and the balance between engineering economy and ecological benefit is achieved.
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