Prepare for the big flood —— A group of news about the national defense mobilization system making full preparations for flood fighting and rescue Jiangxi Province organized an emergency response drill for dangerous levees and dispatched the "China emergency Jiujiang" to carry out emergency rescue and salvage operations. Photographed by Wu Yang The militia of the people's Armed Forces Department of Zhaoling District, Luohe City, Henan Province, transferred "drowning" people in an emergency drill for flood control and rescue. Photographed by Wu Shuqing In the "Yuanli -2022" joint flood control and rescue drill of military and civilian emergency forces in Changde City, Hunan Province, the military and civilian new force team demonstrated a variety of high-tech rescue equipment. Photographed by jiaoshengyang At the Yellow River flood control and rescue drill site in Zouping City, Shandong Province, the militia emergency team cooperated with UAVs, cranes and other equipment in groups. Photographed by wangliwen Write in front During his visit to Sichuan, President Xi stressed that all relevant regions and departments should make all kinds of emergency preparations in advance based on the prevention of major floods, major risks and disasters, comprehensively improve disaster prevention capacity, and effectively ensure the safety of people's lives and property. At present, China has fully entered the flood season, and the situation of flood control and disaster relief in some places is complex and severe. In the past few days, national defense mobilization systems in various regions have made preparations for the rainy day, actively carried out flood control emergency drills, and spared no effort to do a good job in storm and flood prevention and response in key areas. Jiujiang, Jiangxi Debut of large equipment ■ Lin Xiaoqiang, reporter of China National Defense daily, guodongming "In case of bank collapse of jiangzhouzhoutou dam, equipment shall be immediately used to carry out riprap and foundation consolidation for the bank collapse section." At the scene of the emergency response drill for dangerous levees in Jiangxi Province, with the appearance of a batch of high-tech equipment such as the "China emergency Jiujiang", water rescue robots and UAVs, the "land, water and air" Trinity rescue operation was in full swing. The reporter saw at the scene that it was fast and efficient from the discovery of piping hazards to the completion of the disposal of hazards. Yuxuegang, the platoon leader of the militia, sighed: "over the years, I have participated in many flood fighting operations in the Jiujiang section of the Yangtze River and have seen many flood fighting equipment, but this is the first time I have seen such large-scale equipment. The efficiency of embankment construction is far beyond human power." This is also the first time that the first large-scale water emergency rescue ship "China emergency Jiujiang" participated in the flood control and rescue drill. It is not only equipped with sand bag filling, riprap device, life detector and other facilities, but also integrates infrared photoelectric, video conference, 5g information transmission and other technologies. The reporter followed the submachine boat to board the "China emergency Jiujiang". On the console of the cab, the system was detecting the length, shape, underwater landform and other relevant data of the bank collapse. Soon, sonar sends back images and data information such as underwater topography and geomorphology. According to the real-time detection images, after analysis and judgment, the on-site headquarters decided to use the "riprap to fix the foot" method for disposal. According to the instructions, the "China emergency Jiujiang" carried out rapid throwing, stabilized the slope toe and quickly disposed of the danger of bank collapse. In order to improve the flood control emergency response capability, in recent years, the Jiujiang military sub district has continuously strengthened the construction of the militia emergency force system, and has updated and equipped with rescue UAVs, sand and gravel automatic loading module vehicles, integrated command vehicles, etc. through pre requisition, pre storage, procurement and allocation. At the same time, the military sub region also further expanded the scale of new militia forces such as UAVs and network communications, so that UAV operators, stormboat pilots and network communicators can cover every emergency flood control platoon. Luohe, Henan "Flying fish" in the turbulent current Wu Shuqing, special correspondent of China National Defense daily, wangshigang In June in southern Henan, the Shahe River has high waves. UAVs hover in the air, rescue wings gallop over the water, and all terrain vehicles shuttle back and forth... In the eastern section of Mudanjiang bridge in Shahe basin, Zhaoling District, Luohe City, Henan Province, a military civilian joint flood control and rescue emergency drill is in full swing. "There are too many sundries in the surrounding waters of a 'drowning' crowd, and the rubber boat can't get close to it. Please ask for rescue..." the command came from the intercom. It was too late, but then it was too fast. I saw an orange rescue equipment in the shape of flying wings, like a "flying fish" dancing with the waves. It quickly moved to the designated area with the waves. The "drowner" grasped the handles on both sides of the fuselage and was soon dragged to a safe area. This "flying fish" is the intelligent remote control lifeboat newly put into use in this year's drill. "The area has a dense river network and many dangerous sections. In the past, flood control drills only focused on testing the use of traditional forces." Lijichun, Minister of the people's Armed Forces Department of the District, introduced that this year, the military and local governments, in view of the characteristics of flood control and rescue tasks, gave full play to the advantages of local enterprises, colleges and industrial organizations and other scientific and technological forces, incorporated UAVs, unmanned boats and intelligent engineering machinery into the flood control and rescue emergency force construction system, and incorporated them into the emergency management, joint exercises and training, daily education and other systems. The input of human and material resources was reduced, but the flood control and rescue ability was strengthened. One wave does not level, another wave rises. At this time, the electronic screen of the geodesic radar shows that there are two hidden dangers of piping and water leakage points in the dam, and the three-dimensional image is clearly displayed. Three militia members immediately used the dike piping leakage detector to conduct "CT" physical examination for the river embankment and eliminate piping hidden dangers. "In the past, traditional methods such as observation, inspection and marking were used to complete the troubleshooting of potential piping hazards of 1km levee. Fiveorsix people may not be able to find all the potential hazards after a busy day." Changxinfeng, director of the District Water Resources Bureau, said, "now the dike piping leakage detector is used, which is not only faster, but also more accurate." Changde, Hunan New qualitative forces first appeared ■ Yang qishuai, special correspondent of China national defense news, jiaoshengyang A few days ago, a joint flood control and rescue drill of military and local emergency forces in Changde City, Hunan Province was kicked off against the background of exceeding the warning water level of the whole Yuanshui River and sudden dangerous situations in many places. The water regime in Changde is complex. How to complete the emergency rescue command coordination, force coordination and support coordination in the shortest time? This is the key research topic of the city this year. "More than 10 people near Baishazhou were dispersed by the flood to the waters near Yuanjiang bridge and Nanzhan village, and 2 people were missing." After receiving the danger notification, the command post of the flood control and anti flood detachment of Li County immediately sent three new forces, namely, the militia UAV detachment, the fire rescue detachment and the blue sky rescue team, to carry out rescue operations. On the large screen of the headquarters, the reporter saw that on one side, the UAV unit dropped lifejackets and lifebuoys to cooperate with the assault boat to rescue the "drowning" people, and on the other side, the municipal fire rescue detachment and blue sky rescue team searched and rescued the "missing" people by placing underwater sonar and remote-control SAS waters intelligent lifeboats. "The professional rescue team not only improves the safety, but also ensures the rescue efficiency." Maopeiwen, a staff officer of the combat readiness Construction Office of the military division, said that the number of participating teams this time increased by 9 compared with the past. It is worth mentioning that the nine new teams are all new forces created in the past two years. Another dangerous situation came from the guidance and adjustment department: "a passenger ship in the waters near Shuangzhou Park was flooded, resulting in a short circuit in the circuit, a cabin fire, and more than 30 people were trapped; piping groups with a diameter of 0.5m appeared in lijiayan section..." The people's Armed Forces Department of Taoyuan County immediately organized the militia flood prevention and fighting team and the UAV team to use high-pressure water guns and spray fire extinguishing agents to control the passenger ship fire. At the same time, the helicopter unit is responsible for rescuing and transferring the "trapped" personnel on the passenger ship; The militia emergency teams in Wuling District, linli County and Tianjin city use prefabricated enclosed wells to block the piping group. Yushigao, Minister of the people's armed forces of Hanshou County, told the reporter that this exercise focused on water reconnaissance, rescuing the masses, plugging piping, building sub levees and other subjects, and set up a series of dangerous situations, which is undoubtedly a big test of the rescue ability of the militia team participating in the training. As the main flood season approaches, the military sub district is stepping up the replenishment of equipment and equipment, improving the action plan, and ensuring that once there is a situation, it can be dispatched immediately. Zouping, Shandong Professional backbones join the battle ■ Han Fei "Report to the headquarters that there is a dangerous situation of Tanshi collapse at the No. 9 and No. 10 dams of the old city control and guidance of the Yellow River, and request for handling." In mid June, at the Yellow River flood control and rescue drill site in Zouping City, Shandong Province, after receiving the alarm, Zouping flood control and drought relief headquarters immediately launched the emergency plan and organized the militia team to rush to the "dangerous" section. At the command, the UAV soared to the mission site. Last year, Weijie, a militia UAV operator in Taizi Town, participated in the UAV driving training organized by the Municipal People's Armed Forces Department and successfully passed the examination. "Today, I happened to test the training results in actual combat!" Wei Jie is eager to try. Based on the on-site information obtained by UAV aerial reconnaissance and ground patrol, the headquarters decided to send five civilian emergency teams to protect the embankment and rescue, and large equipment such as cranes and excavators also went to the site immediately. This year, xuhao, a crane driver who has just been incorporated into the militia, participated in the flood control exercise as a militia for the first time. Last year, on the basis of extensive potential investigation, the people's Armed Forces Department of Zouping City absorbed a group of personnel with professional skills such as UAV operation and crane driving to join the militia. At the same time, it carried out training and regular assessment on UAV and crane driving skills, which greatly improved the professional rescue ability of the militia unit. "This drill was attended by 21 Military and civilian units, 16 civilian emergency units and more than 500 professional backbones of the militia." Huyanlong, Minister of the people's Armed Forces Department of Zouping City, introduced that in previous years, most of the 16 towns and streets of Zouping city organized flood control drills respectively. This year, all the 16 towns and streets' militia emergency units were sent to the Yellow River for drills. Within three days, the city's militia completed training in three batches, effectively improving the militia's ability to fight floods and rescue. (outlook new era)