Technical Specifications for Road Slope Monitoring on T/UNP 707-2025 Highway
T/UNP 707-2025 Roadside slope monitoring technical specifications
Basic Information
Scope
Main technical content: This standard applies to slope monitoring during the construction and operation phases of highways, and stipulates the general principles, monitoring items and requirements, site selection, deformation/stress/groundwater monitoring, automated monitoring, time limits and frequencies, early warning, and results, etc. According to the slope safety and environmental risks, it is divided into three levels of monitoring, combining on-site inspections with instrument monitoring, which includes deformation, stress, groundwater, and other items. It specifies the monitoring time limits and frequencies for different levels, sets early warning values and emergency measures, and requires the results to be presented in the form of reports and statements to ensure the safety of highway slopes.