Data related to typhoon black warning signal

Since the early morning of August 6, 2005, Shanghai has raised the typhoon warning to the highest level. The substantial impact of Typhoon Mai Sha on Shanghai began on the evening of August 5th, 2005. During the storm, the shed of a construction site collapsed, resulting in 65,438+0 deaths and 2 injuries.

Shanghai Central Meteorological Observatory issued typhoon emergency warning signal and black typhoon warning signal at 0: 20 am and 1 03 am on August 6, 2005 respectively. This is the strongest typhoon warning. Yao Zizhan, director of the Shanghai Central Meteorological Observatory, said that after Typhoon Mai Sha made landfall in Yuhuan, Zhejiang at 3: 40 am on August 6, 2005, it will continue to move to the north-northwest direction, and the distance from Shanghai will gradually narrow. Although the intensity of the typhoon has weakened after landing, it still has a serious impact on the wind and rain in Shanghai.

On August 5, 2005, at around 20: 30 pm, a rainstorm began in Shanghai. A simple shed in a construction site of Minhang Jiaotong University collapsed in the wind and rain, resulting in 1 death and 2 injuries. The school said that all the workers in the shed had been asked to evacuate before the typhoon came.

According to the news of the flood control department, as of 5: 00 on August 6, 2005, there was a general rainstorm in Shanghai, with some heavy rainstorms. The maximum rainfall in the central city is 5 1 mm; The maximum rainfall in the suburbs is 90 mm, and there is a strong wind of 10 on the Bund, and the wind in the Yangtze River estuary and coastal areas along the Yangtze River reaches 9 to 1 1. In the early morning of August 6th, 2005, the highest tidal level at Suzhou Estuary of Huangpu River exceeded the warning line by 0.1m..

According to the forecast of the Meteorological Observatory, from day to night on August 6, 2005, Shanghai is still in the climax of typhoon influence, and there will be heavy rain or heavy rain. The wind power in the urban area will reach 8 to 10, and the wind power along the river and coast will reach 10 to 12.

In addition, with the arrival of Typhoon Mai Sha in Jiangsu, Wuxi and other places in Jiangsu Province have also been hit by heavy rain and strong winds since the early morning of August 6, 2005. The general office of Jiangsu provincial government issued an urgent notice on August 5, 2005 to prepare for typhoon.

On the morning of August 6, 2005, the reporter learned from the Anhui Meteorological Observatory that "Mai Sha" is expected to enter Xuancheng area of Anhui Province in the early morning of August 7, 2005 and go north along the eastern part of Anhui Province. Affected by it, there will be heavy rain in most areas of Anhui Province on August 6-8, 2005, and heavy rain in some areas; The wind power in the whole province will gradually increase to 5-6, and the gust will be 9- 10.