Based on the rapid development of urban rail transit, this paper analyzes the advantages of shield tunneling for tunnel construction and management difficulties, and summarizes the advantages and disadvantages of existing shield construction information management system.By investigating the safety construction requirements of the Wuhan Sanyang Road Cross-river Tunnel Project, a safety operation support system for shield construction was developed.This paper first introduces the concept of Browser/Server (B/S) network architecture adopted by the system, then further elaborates the system structure framework, development platform and technology, and lastly introduces in details the main functions of the system, namely: multi-project management, shield construction record online filing, shield parameters of remote monitoring, shield parameter analysis, time statistics and other functions.The system has deployed the site of Wuhan Sanyang Road Cross-river Tunnel Project, which has played a positive role in the safety construction and project management, as well as achieved good results in practice.