Research on low temperature and high pressure of water infiltration of carbonate rock

The paper uses the way of sampling and simulating the condition of low temperature and high pressure, based on the result of the research in the karst corrode of research area, pays attention to water infiltration of carbonate rock, and gets the result of average velocity of infiltration. With the help of geologic conformation and karst research, forecasting the high infiltration area of research area, the paper divides the research area into 4 parts in the uprightness direction and 3 parts in the level direction. On that basis, the paper divides the 9 high infiltration area into 3 kinds.