Preliminary estimation of risk distribution of typhoon disaster in Fujian;

Reasoning of typhoon disasters in Xiamen City and countermeasure study;

Spatial-temporal pattern of typhoon disaster in Fujian,2005,and risk assessment;

According to roadway layout and mining practice of pillarmining face 21~(up)303 in a working mine,combined roof embedding conditions of coal seam 1-2~(up),present goaf hurricane disaster's effect during whole shear-caving of goaf roof under roof of coal seam 1-2~(up) is forecasted,and the safety extent of actualized disaster-prevention project in spot is evaluated.

In order to evaluate the relationships between snow/wind damage and tree species as well as forest types, secondary forests in the Qingyuan Forest Ecological Experiment Station of the Institute of Applied Ecology, Chinese Academy of Sciences (CAS), severely damaged by snow/wind, were investigated.