T/CI 115-2023 Road disease radar detection dynamic patrol monitoring information platform construction standards

Scope

Main technical content: This document specifies the construction principles, overall architecture, system functions, and performance requirements of the dynamic inspection and monitoring platform for road defects detected by ground-penetrating radar (GPR). It is applicable to the on-site verification of various road surface and subsurface defects (such as voids, delamination, loose materials, damage, potholes, and subsidence) primarily detected by GPR methods, the creation of defect cards, the establishment of a data database, and the provision of informatized services for subsequent inspection and monitoring. The dynamic inspection and monitoring information platform for road defects detected by GPR works in conjunction with a dynamic three-dimensional geological radar detection and inspection system, a precise positioning system, a laser radar and environmental camera system, a data collection system, and comprehensive processing software. It can locate and upload the positions and attributes of defects in real time, upload photos, and retrieve information about specific defects at any time by establishing a database organized by projects or roads. It also marks the inspection and monitoring status of defect bodies.

Development Information

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