The Subway Engineering Integrated Management System Based on Risk Management;

Application of GPS in tunnel mapping for Harbin subway engineering 7381;

The AGP-1 Auto Gyro Station and It s Applications In Subway Engineering;

Brief discussion of controlling procedure for items cost on railway engineering and its practicing methods;

Practice in cost management of railway engineering;

Analysis on bid-pricing method of compound bidding in railway engineering and its development;

Third party monitoring in subway project civil construction;

This paper enumerates accidents occurring in subway projects of China in recent years and analyzes the causes of the accidents, pointing out the importance of risk management in subway projects to avoid various kinds of risks.

With an introduction of the need to establish the automatic fire entinguishing system in subway,this paper analyzes the features of subway equipment fire compares in detail the extinguishing fire medium,the inert gas,the water mist and HFC-227ea automatic fire extinguishing system used presently for subway project.