The method of urban rain-flood utilization based on environmental protection

The acceleration of urbanization and global warming are making urban rain-flood disaster more and more serious recently. Summing up the characters of urban rain-floods, the mechanism of urban rain-flood disasters is analyzed. More ever, the main countermeasures to prevent urban rain-flood disasters are stated. Finally, the optimal method to utilize urban rain-flood comprehensively is put forward based on environmental protection.