A Research on the Frame of Early Warning System for City Tunnel
Peng Da-wen · Journal of Shanghai Institute of Technology · 2008
In recent years,engineering field pays more close attention to the operation safety of city tunnels.The research and development status of health monitoring system for tunnels and real time security monitor system for tunnels are introduced.Secondly,based on the analysis of two structural damages(sudden and fatigue injury) and the research of existing relevant field,the frame of early warning system for tunnel is brought forward and its concept figure and specific functions,the feasibility of its development are discussed.It has an important theoretical and practical engineering value.