In accordance with the 2025 plan of action for the mapping of risks at roads risk, the pyramid road centre has deployed a survey and overhaul of safety hazards during the qin phase and, in conjunction with the survey reports on mine detection, has been able to conduct a slurries on the high-walled areas of s306 with a view to improving road safety effectively。
Science and technology are enabling, and the path is well-developed. This lukitsan mine test conducted empty detection of high slopes and high-wall sections of line s306. An initial survey of the road segment using the co1760 mine made in dupreda, with an average speed of 15 km/hour, and an impact drill to pierce the road surface (two cm in diameter and approximately 1 m in depth) to determine whether the point is empty and finally to detect the area by radar。
Figure 1
Efficient rehabilitation to remove security risks. A total of four road-based holes were detected during the survey, in the k22+478, k24+533, k25+200 and k39+500 high-wall sections of line s306. The plum road centre was quickly organized for repairs, using road boreholes and a process of slurrying with cement + water glass double-slurp, which eliminated the risk of road collapse in a timely manner. The restorations have had a significant effect on the security of the surrounding population movements。
Figure 2 figure
Long-term governance, safe passage. Road safety has always been the focus of livelihood work at the pulau road centre. This time, it benefited from radar detection techniques introduced in the city's road centre, marking a shift from “passive risk” to “active prevention”. Road safety is no big deal, and we will continue to manage upgrades driven by technological innovation in an effort to create a safer and more accessible environment for people。
