What is the impact of this rainstorm in Shanghai?

Summer has come, and it rains in most areas, but some areas are damaged by natural disasters. Shanghai was hit by heavy rain. It is understood that the main reason for the rainstorm in Shanghai is the influence of typhoon. Shanghai was hit by a typhoon because of its unique geographical location, rainfall and wind. What does the National Defense General Conference think? Swan? Impact, the follow-up impact of the rainstorm in Shanghai will appear in the northeast, local rainstorm or heavy rainstorm. Swan? The wind is strong and the impact is wide. It is necessary to take the mountain flood disaster caused by local heavy rainfall as the defense focus, give full play to the role of the established mountain flood disaster prevention system, and timely transfer people in threatened areas to ensure life safety. ?

Due to the natural disasters caused by rainstorm, the groundwater in Shanghai is very serious, on the other hand, it also highlights the shortage of regional drainage system affected by rainstorm. The total amount and intensity of precipitation in Hongqiao area are very rare. The total amount of precipitation is above 100 mm, and the precipitation intensity is 70 mm per hour. 80 mm, while the maximum hourly rain intensity in Jiading New Town is 80 mm on that day. It is normal for the drainage system in Shanghai to accumulate water for a short time under such heavy precipitation. According to the latest news of the rainstorm in Shanghai, after the rain stopped, the accumulated water in Hongqiao Airport receded within an hour or two. This rainstorm in Shanghai has tested the urban drainage system, which just proves that the drainage system of Hongqiao Airport is better than other areas. ?

But in the face of rainstorm, if the rainstorm lasts for a long time and the drainage system can't play its role in time, it will cause great disaster.

For this reason, a certain area suffered a disaster, such as Pudong New Area. In addition to solving the problem of rushing to drain local accumulated water, it is also necessary to carry out post-disaster disposal. Flood control departments at all levels in Shanghai have further strengthened emergency duty, handled all kinds of sudden dangers and disasters in time, and ensured the normal operation of the city and the safety of people's lives and property. Therefore, in any case, in the face of natural disasters, prevention and control measures and solutions should be done in advance.