Study on Environmental Sanitary Quality of Underground Public Place and its Effects on Employees' Health in Yangzhou;

Design and Construction of Underground Vertical Oiltanks;

Research on Development of City Underground Transportation Space——Trial on how to solve the traffic problem in downtown area by using underground vehicle channels;

The analysis and evalution of groundwater quality of Xinji city;

Method of determining factor weights for groundwater vulnerability assessment;

Distribution of abnormal groundwater arsenic in Hetao Plain,Inner Mongolia;

In order to ensure the location of the survival rapidly, the wireless sensor network is applied to localization in underground tunnel environment, when the accidents happened to cause the workers stranded underground.