地下管线竣工测量和管道检测分析结果数据集

“地下管线竣工测量和管道检测分析结果数据集”通过非开挖测量方法，采集管线和检查井平面位置和物理性质参数，采用接触式检测方法，采集管道内部缺陷信息。通过这个数据集，可以掌握地下隐蔽管线走向、埋深、过流能力、管道缺陷类型和缺陷分布等信息，为管网改造设计、维护保养提供参考依据。更新频次为一年一次。

The dataset of completed underground pipeline survey results and pipeline detection and analysis results collects the planar positions and physical property parameters of pipelines and manholes via trenchless survey methods, and collects internal defect information of pipelines using contact detection methods. With this dataset, users can obtain information including the alignment, buried depth, flow capacity, defect types and defect distribution of concealed underground pipelines, providing a reference basis for pipe network renovation design and maintenance work. The update frequency of this dataset is once per year.

搜集汇总

背景与挑战

背景概述

该数据集专注于地下管线的竣工测量和管道检测分析，通过非开挖和接触式检测方法，采集管线的平面位置、埋深、过流能力以及内部缺陷类型和分布等关键信息。这些数据为管网改造设计、维护保养提供了科学依据，且每年更新一次，确保信息的时效性和实用性。