CCTV News: How to prevent adverse effects in response to the upcoming strong winds? How to interpret different warning signals? See the news tips.

The three places in Beijing, Tianjin and Hebei issued orange warning signals for strong winds

The meteorological departments of Beijing and Hebei Province issued orange warning signals for strong winds on April 10, and the meteorological departments of Tianjin issued orange warning signals for strong land and strong sea winds. According to the "Measures for the Issuance and Dissemination of Meteorological Disaster Warning Signals", the warning signals of strong winds (except typhoons) are divided into four levels, from low to high, represented by blue, yellow, orange and red respectively.

The orange warning signal for strong winds means that the average wind may be affected by strong winds within 6 hours, with the average wind speed above level 10 or gusts above level 11 or gusts above level 11 or gusts above level 12 and may be continued. According to the current meteorological analysis, 6:00 to 22:00 on the 12th will be the strongest period of wind in Beijing. Even in the plain urban area, gusts may reach level 10 or above.

According to Lei Lei, chief forecaster of the Beijing Meteorological Observatory, gusts of level 10 can cause very serious disasters outdoors, such as if very thick trees will fall down, or if the telephone poles will fall down, and the buildings will be damaged. The risk of such a disaster is very high. Considering that there are gusts of 9 to 11 in the Beijing plain area, it has some extremes, lasts for a long time and has a wide range of impact.

Beijing: Wind prevention emergency reinforcement equipment to check for safety hazards

Facing with the upcoming continuous strong winds, how can urban operations ensure safety and stability? All public service departments and enterprises in Beijing will make arrangements and deployments as soon as possible, especially inspecting tower cranes, construction elevators and other facilities and equipment one by one to ensure safety and stability.

After receiving the strong wind warning, many construction sites under construction in Beijing have conducted emergency responses. The worker at the construction site where the reporter is located is using steel nails to reinforce the exposed land at the entire work site to reduce the dust caused by strong winds.

Beijing urban management departments carry out safety inspections on outdoor advertising and plaque signs. The railway and civil aviation departments will adjust their operating plans according to the wind magnitude and remind passengers to pay attention to traffic information at all times. Staff at Beihai Park urgently prunes willow trees that are prone to lodging. Many scenic spots and parks such as Beijing World Park and Xishan National Forest Park have issued announcements that temporary closure measures will be taken. Visitors who have purchased tickets can choose to refund tickets on the online platform.

What should we pay attention to during the strong wind orange warning signal

What should we pay attention to during the strong wind orange warning signal?

The first thing to do is to stop organized outdoor sports or gatherings, and primary and secondary schools, kindergartens, and related training institutions should stop outdoor activities. The public avoids open-air activities and strictly prohibits all outdoor fire use. No travel unless necessary, vehicles and personnel do not stay under tall buildings, billboards, temporary buildings or big trees. Stop all outdoor construction and entertainment activities.

Prevent the influence of instantaneous wind and avoid the "narrow tube effect"

The meteorological department reminds that in strong winds, remember to close the doors and windows and put the fragments of outdoors and balcony into the house. Try to avoid narrow passages between tall buildings when walking or cycling outside, because narrow passages will form a "narrow tube effect", and the wind will increase in the passage, which poses certain dangers. Here we also remind couriers and takeaways who are sticking to their posts to ride slowly and avoid the through-the-scenes style formed by urban buildings. I also hope that citizens who ordered takeout should not urge them.