2019-04-16 11:01 | Zhejiang News Client | Correspondent Yongnan
From April 15 to October 15, the whole province entered a flood season that lasted for half a year. During the flood season, it will experience the "low pressure" plum rain season and the "super wild" typhoon flood season. Nearly half of the catastrophic weather such as storms, continuous rain, thunder, lightning, hail, and natural disasters such as urban water accumulation, mountain torrents and mudslides may occur during this period. According to the prediction and analysis of the meteorological department of Yongjia County, this year's meteorological disasters are severe, and 2-4 typhoons may affect Yongjia County. The relevant county departments have begun to plan flood prevention and typhoons early, and carry out various flood prevention and flood prevention and pre-flood inspections
This year's meteorological disasters are severe
According to the forecast of the meteorological department of Yongjia County, extreme weather and climate events in Yongjia County this year are frequent, the meteorological year is poor, and the meteorological disasters are severe. The rainstorm process and rainstorm days are more than usual, and the intensity is relatively strong; among them, the rainfall may be more or significantly more during the rainy season during the plum flood season, and there will be a more obvious concentrated rainfall period; there will be 2-4 typhoons affecting Yongjia County, of which 1-2 may have serious impacts; there will be phased high temperature and heat waves in midsummer, and the meteorological drought will be moderately light or light; strong convective weather is more frequent, and the meteorological risks of mountain torrents and geological disasters caused by heavy rain and short-term heavy rainfall are relatively high.
During the rainy season of the plum flood season from May to July, the rainfall will be relatively high, and flood disasters will be moderately severe. There is a high possibility of obvious concentration of rainfall during heavy rainfall. Pay attention to prevent secondary disasters such as landslides and mudslides caused by heavy rainfall. During the high-temperature and drought period from July to September, the average temperature in Yongjia County is close to usual years or slightly lower, with stages of high-temperature heat waves, but the possibility of continuous extreme high-temperature drought is relatively small. Meteorological drought is moderately light or light. At the same time, we need to pay attention to prevent short-term heavy rainfall and catastrophic weather caused by convective weather in the afternoon. During the typhoon season from July to September, 2-4 typhoons will affect our county this year, which is close to the usual number, which is reduced compared with last year, but the intensity is relatively strong. Among them, 1-2 typhoons seriously affect or land on Wenzhou . Typhoon disasters are severe, and the impact of typhoons is mainly concentrated in July to September. We should pay attention to preventing the adverse effects of typhoon disasters on our county.
Flood prevention work is ready in place
To strengthen the investigation of hidden dangers and ensure safe flood control. In mid-February this year, Yongjia County issued the "Notice on Comprehensively Carrying out the 2019 Flood Control and Typhoon Safety Inspection and Hidden Hazard Inspection", requiring all townships (streets) and relevant member units to carry out flood prevention safety self-inspection work. In mid-to-late February, the County Emergency Management Bureau conducted special inspections on flood prevention safety and resumption of work and production in five groups, and urged all localities to do a good job in resuming production and production safety after the holiday.
"At present, 243 villages (communities) in Yongjia County have completed the construction of demonstration villages for the grassroots flood prevention and typhoon prevention system. Each village (community) has adjusted the person responsible for flood prevention and typhoon prevention, and set up village-level flood prevention and typhoon prevention situation charts to guide and assist the people in preventing typhoons and heavy rains during the flood season." A relevant person in charge of Yongjia County Emergency Management Bureau said that our county attaches great importance to the construction of grassroots flood prevention and typhoon prevention system. In conjunction with the compilation of village-level flood prevention and typhoon prevention situation charts, it has improved the grassroots flood prevention and typhoon prevention system. Before the flood season, all localities and key departments actively carried out major flood prevention safety inspections, dispatched a total of 2,027 personnel, and a total of 1,540 weak links of various flood prevention were investigated, 47 hidden dangers were found, 9 rectifications have been completed or safe flood prevention measures have been implemented, and 37 are being rectified, and all rectifications will be completed before the main flood season. The administrative responsible persons in charge of 921 villages (communities) in the county, 8 important embankments, 100 rural hydropower stations, 202 mountain ponds, and 29 important sluice safety management will be announced. At the same time, based on the progress of the optimization and adjustment of village scale in the county, the relevant responsible persons in villages and communities and the flood prevention and typhoon prevention situation chart will be updated in a timely manner.
"In terms of emergency rescue, in addition to the power of government departments, some civil forces will also participate in the rescue ranks."The person in charge said that Yongjia County currently has 6 flood prevention and emergency teams, including the People's Armed Forces Department, Armed Police Squadron, Fire Rescue Brigade, Special Patrol Police, Shuntian Water Conservancy, and Haiying Rescue Team. There are more than 200 team members, and it has been equipped with 2 excavation machinery, 1 bulldozing machinery, 2 lifting equipment, 16 transport vehicles, 6 sets of submersible equipment, 3 water pumps, 3 assault boats, 3 rubber boats, and 2 power generation equipment. The flood prevention command center in the northern mountainous area of our county is now equipped with 1 new assault boat, 1 amphibious vehicle and other emergency rescue materials. At the same time, it is required that all localities do a good job in the training of disaster information officers teams, and social forces participating in the construction of platform to ensure that all emergency rescue measures are implemented in place when the disaster occurs.
Yong Relevant person in charge of Jia County Emergency Management Bureau said that this year, the flood prevention function of Yongjia County was transferred to the county emergency management bureau due to institutional reform. Some personnel positions have changed greatly. The next step will be to organize special training for relevant personnel, and all hidden danger points that are being rectified must be completed before the main flood season arrives, and safety inspections and inspections in some key areas and key areas will be strengthened. Next, according to the work deployment of the county, we must first strengthen the duty system, strengthen contact with meteorological departments, and conduct timely monitoring of rainfall and water conditions. If disaster weather occurs, they will promptly issue some early warning reminders. Citizens should pay more attention to information about meteorology and flood conditions in daily life. If warning and forecast is issued, try not to go to unfamiliar areas. When it rainstorms, some precautions for mountain torrents and geological disasters should be taken.
