Abstract：
Risk management is an important part of tunnel project management. In terms of calculation methods, the current software for risk management and control has reached a relatively high level, but it is not widely applied in engineering practice. Using WelcomRisk software, the following were established: a set of modules for a risk resource database, a risk countermeasures database, a risk plan, risk identification, risk assessment, risk decision, risk tracking, risk monitoring, a 3D visual early-warning system, an assessment report generation system, system management, user account management, and a system expansion interface. Additionally, a fully functional comprehensive software system was developed for the risk management of a shield tunnel based on the B/S structure; this system was successfully applied to lot D3-TA12 of the Nanjing Metro line 3.
.Research on and Development of Visual Software for Security Risk Management in Shield Tunnel Construction[J] MODERN TUNNELLING TECHNOLOGY, 2013,V50(4): 15-23
2013, Vol. 50 