Abstract:

The main safety considerations of municipal engineering blasting construction include the impact of blasting vibration on the nearby buildings and the damage caused by the flying stones to the surrounding buildings and people. Based on the tunnel blasting construction in JC3 section on Chenggong Road in Xiamen, the author discusses blasting design, construction, monitoring, warning and protection from a safety view in this paper. The successful experience of safety control of this project can provide reference for similar projects in the future.