How to early warning and prevention of frequent geological disasters? Rescue | Warning | Geological Hazards

Release time:Apr 14, 2024 03:24 AM

How to assess the recent geological disaster risk situation across the country? We are about to enter the critical period of flood prevention in the seventh and eighth seasons. How to effectively warn and avoid geological disasters? Listen to the analysis of Shen Weizhi, Deputy Director of the Earthquake and Geological Disaster Rescue Department of the Ministry of Emergency Management.

Shen Weizhi, Deputy Director of the Earthquake and Geological Disaster Rescue Department of the Ministry of Emergency Management: Every year, July, August, and September are the periods with the highest incidence of geological disasters in our country. According to past data statistics, 80% of geological disasters occur mainly during this period each year. Since the flood season this year, although the overall rainfall in the country has been relatively low compared to previous years, some areas in the southern part of China still have significant local rainfall. For example, a few days ago in Wanzhou, Chongqing. Moreover, the overlap of these rainfall areas is very high. After several consecutive rounds of rainfall, the hydraulic content of the mountain soil has approached saturation. Once a new round of rainfall is superimposed, the risk of geological disasters such as landslides, mudslides, etc. will be very high.

Four aspects of work need to be done well:


How to early warning and prevention of frequent geological disasters? Rescue | Warning | Geological Hazards

One is to closely monitor weather forecasts, especially short-term forecasts, issue timely warnings, and provide direct warning responses to grassroots areas, with a focus on the last mile or even the last meter of warning.

The second is to focus on densely populated areas, including construction sites, tourist attractions, slope cutting and house construction, as well as key projects along transportation routes and under construction. In addition to known hidden dangers and risk areas, attention should also be paid to similar areas that are close to mountains, cliffs, slopes, and ridges.

The third is to do a good job in personnel transfer and evacuation, which is the key to avoiding casualties caused by geological disasters. Considering the concealment, suddenness, and dynamic changes of geological disasters, it is necessary to promote the three emergency evacuation experiences in grassroots practice, namely emergency evacuation when there is heavy rainfall at hazardous points, emergency evacuation when there is abnormal danger at hazardous points, and emergency evacuation when the danger cannot be accurately judged.


How to early warning and prevention of frequent geological disasters? Rescue | Warning | Geological Hazards

The fourth is to enhance the public's awareness of disaster prevention and reduction, as well as their ability to self rescue and mutual aid. The general public should pay attention to timely understanding the geological disaster prediction and warning information in their respective areas, and consciously avoid geological disaster risks. In addition, it is necessary to follow the command and management of the local government and relevant departments to reduce unnecessary casualties and losses.

Two women were stabbed to death and reported to have committed a crime 4 days before the follow-up visit for schizophrenia. Suspect of a bloody murder case in a Hong Kong shopping mall appeared in court today. Male | Last Friday | Murder case
Two women were stabbed to death and reported to have committed a crime 4 days before the follow-up visit for schizophrenia. Suspect of a bloody murder case in a Hong Kong shopping mall appeared in court today. Male | Last Friday | Murder case

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Secretary of the Provincial Party Committee: The focus of Henan's "summer harvest" has shifted to agricultural machinery in the northern region of Henan Province. | Support | Science | Organization | Province | Northern Henan | Summer Harvest | Rush Harvest
Secretary of the Provincial Party Committee: The focus of Henan's "summer harvest" has shifted to agricultural machinery in the northern region of Henan Province. | Support | Science | Organization | Province | Northern Henan | Summer Harvest | Rush Harvest

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Xinhua All Media+| Welcome home! What innovative technologies are protecting the return journey of Shenzhou 15? Spaceship | Shenzhou | Technology
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On June 4th, the return capsule of the Shenzhou-15 manned spacecraft successfully landed at the Dongfeng landing site. Astronauts Fei Junlong, Deng Qingming, and Zhang Lu all safely and smoothly exited the spacecraft, and the Shenzhou-15 manned flight mission was a complete success. What innovative technologies are there to safeguard the return journey of Shenzhou 15 in this mission? On June 4th, the return capsule of the Shenzhou-15 manned spacecraft successfully landed at the Dongfeng landing site. Xinhua News Agency reporter Lian Zhen photographed that "the sky and the ground" ensure the high-precision return of spacecraft. For the Shenzhou series spacecraft, the return and re-entry GNC technology is directly related to the life safety of astronauts. Taking the success of this return mission as a symbol, China has comprehensively upgraded its GNC system since the Shenzhou-12 manned spacecraft, which features autonomous rapid rendezvous and docking, autonomous adaptive prediction and re-entry return guidance, and has completed a comprehensive update and replacement

The Chinese naval fleet has arrived! Assembly | Navy | Chinese Fleet
The Chinese naval fleet has arrived! Assembly | Navy | Chinese Fleet

At noon today, a Chinese naval fleet consisting of Zhanjiang and Xuchang ships arrived at the assembly area of the "Comodo-2023" multinational maritime joint exercise. It is understood that the assembly anchorage for this exercise is 3 nautical miles long and 1.5 nautical miles wide, capable of anchoring up to 50 ships. Naval vessels from various countries participating in the exercise will also arrive at the anchorage today to complete the assembly of the "Komodo 2023" multinational maritime joint exercise, which is held every two years by the Indonesian Navy. This year is already the fourth edition of the exercise. The exercise will be held from June 5th to 8th in the city of Jakarta, South Sulawesi Province, Indonesia, including the port and sea phases. In the coming days, participating navies from various countries will participate in ship reading style search and rescue exercises, maritime interception and damage management exercises, aerial exercises, and other course objectives exercises

New comment: Donkey like "morale" limit pulls US debt "bomb" fuse hard to dismantle US | debt | morale
New comment: Donkey like "morale" limit pulls US debt "bomb" fuse hard to dismantle US | debt | morale

On the evening of June 1st, the US Senate passed a bill on the federal government's debt ceiling and budget, and the flame of the US debt bomb was temporarily extinguished at the last moment. The two parties in the United States have staged an extreme tug of war over the US debt bomb. Some experts believe that the US debt crisis is the result of the reckless politics promoted by the US dollar hegemony, and the underlying cause of this crisis is the highly polarized political system of the US. Since the end of World War II, the US Congress has adjusted the debt ceiling more than a hundred times. The recurring debt crisis will not only have a catastrophic impact on the US economy and people's livelihoods, but also continuously erode the value of US dollar assets such as government credit and US bonds, bringing significant and far-reaching impacts to the global economic landscape. 【