Precision Pipe Imaging Technology Closed-Circuit Television (CCTV) Pipe Inspection utilizes high-definition cameras—mounted on robotic crawlers or specialized push-rods—to conduct safe, non-destructive internal surveys of drainage and sewerage systems. By capturing real-time footage and high-resolution imagery, we can pinpoint the exact location of structural defects, providing an empirical basis for detailed analysis and the development of effective remedial strategies. Preventive Maintenance and Hazard Mitigation CCTV surveys are an essential diagnostic tool for identifying a wide range of subsurface pipeline issues before they escalate:
Defect Detection: Identifying structural cracks, pipe deformation, intrusions (such as tree roots), and localized settlement or sagging.
Disaster Prevention: Early detection of leakage prevents internal soil erosion, which is a primary cause of ground subsidence (sinkholes) and landslides.
Operational Efficiency: Comprehensive visual data allows for targeted repairs, significantly reducing unnecessary excavation costs and project downtime.
工程圖片
使用儀器及設備
Hong Kong Underground Utility Detection Centre 香港地下設施探測中心