Where does the typhoon affect Jiangsu?

The typhoon affected the Huaibei area along the Huaihe River in Jiangsu, with moderate rain and partial heavy rain in Suqian, Huai 'an, Yancheng and Lianyungang.

From 29th to 30th, the rainfall was mainly in Huaibei area, with moderate rain and partial heavy rain in Suqian, Xuzhou and Lianyungang. Typhoon affects the end of 3 1. In addition, during the day from 28th to 30th, the wind in the province is relatively strong, with gusts of 5-6 and southeast winds of 7.

We are making every effort to prepare for Typhoon Du, and all parts of Jiangsu are further implementing typhoon prevention measures. On July 26th, in the national first-class fishing port of Gaogongdao, Lianyun District, fishermen were reinforcing cables on board, and the coastal area of Lianyungang ensured that "the ship was in port and people landed" and prepared for typhoon.

On 26th, Xuzhou Navigation Center organized a special meeting at the gate station, deployed measures to deal with typhoon, launched emergency plans for bad weather in time, and implemented a 24-hour duty system for leaders to ensure that personnel were on duty 24 hours a day and communication was smooth.

The central waterway management personnel strengthened the supervision of internal construction projects during the flood season, and visited the construction site of Xu Ming Expressway Jinghang Canal Bridge and Pizhou New Port to remind the construction units to pay attention to prevention, check and reinforce safety navigation marks and store them at high altitude; Increase the frequency of cruises, maintain the docking order of ships, remind the crew to pay close attention to typhoon information, berth in advance to avoid risks, and take preventive measures.

Typhoon impact:

1. Typhoon was originally caused by cumulonimbus clouds. In the tropical ocean, the direct exposure of the sea surface to sunlight will make the temperature as high as 26℃ or above. At this time, it will turn into water vapor and condense into cumulonimbus clouds in the air. After thermal expansion, air will form a low-pressure center, gradually form a convection system, and gradually form a typhoon.

2, leading to strong winds. The maximum wind force near the center of tropical cyclone reaches typhoon level 12 or above, and the maximum speed can reach more than 200 kilometers per hour, which is extremely destructive wherever it goes.

3, causing heavy rain. The area where the typhoon passes will produce rainfall of150 ~ 300mm, and a few typhoons can directly or indirectly produce torrential rain of more than1000mm.

4. Lead to storm surge. Typhoons generally increase water in coastal waters, and the maximum increase of water in coastal areas of Jiangsu Province can reach 3 meters, which will cause floods, and in severe cases, it will destroy crops and various building facilities, resulting in huge losses of people's lives and property.