Based on the example of shenzhen Crystal Island International Plaza underground emporium,this paper discusses a series of topics in architectural fire control design for large underground commercial building,including but not limited to the division of fire compartment,setting of safety evacuation exit,calculation of exit width and conflict between sinking-style plaza and roof lanscape.

In the modern era, the emergence of large underground space building presents us new confusions in the fireproof design.

On the characteristics of fires in the underground buildings and the measures against them;

The radon concentrations in underground buildings in some coastal cities were surveyed by using solid state nuclear track detector(SSNTD's) CR-39.

This paper proposes a new approach to determine dynamic thermal load of exterior envelope of underground buildings by means of a heating box and points out that this method is a better way than others by analyzing its principle and technological feature etc.

On the damage caused by smoke of underground building and measures;

Computer simulation and optimal control of underground building;

Predicting the volume of natural air change in underground buildings by the Monte Carlo technique;

Research on simulation software for heating and air conditioning load of underground spaces;

Research on application of the WSHP air conditioning system to underground space;