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Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

author:Guangzhou Huadu released

Since April 18, there have been many rounds of heavy precipitation and strong convective weather in our region, with an average rainfall of 277.1 mm in the whole region, a maximum rainfall of 438 mm in the whole region, and a maximum gust of 7-9 and a local level of 10. All towns, streets, and units in Huadu acted quickly, worked overtime to do a good job in various defense work, and did a good job in ensuring safety.

District Water Affairs Bureau: Make every effort to prevent severe floods and flash floods

In the past few days, the District Water Affairs Bureau has continued to carry out flood prevention and preparedness inspections, timely investigate hidden risks, and pay close attention to the early and meticulous implementation of various flood prevention and preparedness work to ensure safe flooding.

From April 19 to 21, the District Water Affairs Bureau dispatched a working group of 130 teams of 581 people to conduct spot checks on 49 reservoirs, 34 mountain ponds, 162 sluices, 57 pumping stations, and 124 embankments in the district. Comprehensively investigate the safety risks of water conservancy projects, and do a good job in the construction of urban waterlogging control projects.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

The district water affairs bureau has also strengthened the on-duty duty and maintained an "emergency state" at all times. At the same time, the flood season defense work was done in advance, and a total of 2,919 person-times and 1,494 vehicles were dispatched to inspect the pipeline network facilities, 7,788.22 kilometers of pipe network inspections were completed, 1,838.24 kilometers of uncovered inspections were covered, 17,276 inspection wells were uncovered, and 8,725 rainwater grates were uncovered and inspected. This year, a total of 748.77 kilometers of drainage pipelines have been cleaned, 5,496 rainwater grates have been cleaned, and 4,575 inspection wells have been cleaned. During this period, the District Water Affairs Bureau organized a total of 531 personnel to be armed, rescued, and on duty, and dispatched 71 teams for arming, 56 for patrolling, 41 working vehicles (41 for emergency engineering vehicles), 45 pumps, 10 generators, and 7 drainage vehicles to ensure flood prevention safety.

District Transportation Bureau: "War" is at the forefront of emergency rescue and smoothness

Affected by strong convective weather and continuous heavy rainfall, many highways in the region are in danger of varying degrees of road water damage. In the face of the attack of extreme weather in the flood season, the highway people of the District Transportation Bureau firmly resisted the war at the forefront of the rescue and protection, and the local highway management station under the bureau took a highly responsible attitude for the lives of the people, raced against time, and made every effort to ensure the safe and smooth flow of road traffic.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Among them, the X308 line in Huadong Town has 12 landslides and shoulder collapses under the influence of this round of heavy rainfall, and the water damage in some places is more serious, and road traffic has been interrupted for a time, affecting the safety of pedestrians. The rescue personnel quickly studied the rescue plan, and mobilized the rescue team and large machinery and equipment to deal with the danger to deal with the danger. The staff braved the rain to take turns to fight for speed, using forklifts, excavators and other large equipment to clean up the collapsed mountain, the earthwork blocking the road and the broken branches and trunks, and carry out emergency reinforcement on the mountain at the landslide site to prevent the landslide from further expanding.

District Urban Management Comprehensive Law Enforcement Bureau: Increase inspections and fight the "active battle" of flood control

When the strong convective weather hit, Huadu City Management set up an emergency rescue team in advance to investigate the drainage outlets, strengthen the drainage outlets of various water-prone points and low-lying areas, and clean up garbage and fallen leaves in a timely manner.

Among them, on the evening of April 20, after receiving the emergency instructions of the district's "three prevention" office, Huadu Chengguan quickly organized a sanitation emergency team of 27 people, 6 vehicles, and 61 operating tools to clean up waterlogged areas such as Shiling Avenue, with a total area of about 21,000 square meters. At the same time, it actively assisted the drainage company to open the rainwater inlet and manhole cover that blocked the "black spots", and removed the sedimented sludge, and the cleaning task was successfully completed until the early morning.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Strengthen on-duty duty and increase the intensity of inspections. Huadu District actively gives full play to the advantages of the digital urban management platform, and the staff is on duty 24 hours a day, and through video surveillance, it strengthens the inspection of outdoor advertising signs, urban greening trees and other points with potential safety hazards during the rainstorm, and timely discovers all kinds of problems assigned to form a 1+1>2 effect. The parks in all districts should evacuate park visitors in a timely manner, set up emergency rescue teams, and strengthen inspections, especially at mountainside and waterfront points, so as to avoid landslides or water level surges caused by excessive rain.

District Veterans Affairs Bureau: Hearing the "flood" and acting bravely

Since April 18, under the guidance of the Huadu District Veterans Affairs Bureau and the veterans service stations in various towns and streets, nearly 150 veterans and Kapok veterans in the district have actively cooperated with the work of relevant functional departments and participated in the dike inspection task of the Huadu responsibility section of the Beijiang Embankment for the first time.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

The first echelon is organized by 30 Kapok veterans, mainly responsible for the emergency rescue tasks of Shiling Town, Timian Town and the emergency disaster point of Xikeng Village, and has 8 team members on duty 24 hours a day, stationed in the village committee of Xikeng Village. At present, the front team of Xikeng Village has been on site for about 100 hours for 5 days, and no danger has been found. The second echelon is composed of 20 Kapok veterans, who are on standby to participate in emergency rescue missions at any time.

Huadu Power Supply Bureau: When you hear the "flood", you will move to face the difficulties

In the face of the extremely harsh conditions at the site of the Beijiang Embankment flood control emergency action, the Huadu Power Supply Bureau acted quickly and set up a backbone power supply working group overnight, mobilizing 3 power generation vehicles, 4 sets of emergency lighting fixtures, a batch of emergency equipment, and more than 50 personnel on duty to provide power and lighting support for the emergency headquarters.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Severely affected by heavy rainfall and muddy flooding, it was extremely difficult for the power generation vehicle to connect to the site, but the emergency team managed to overcome it with rich on-site experience and connect the power supply to the emergency headquarters as soon as possible.

At present, all the equipment of the temporary emergency command center in the Huadu section has a stable power supply and is operating normally. In addition, the power supply guarantee working group also conducted a comprehensive investigation of potential safety hazards on the field equipment to ensure zero errors in power supply, and responded to the changes in electricity demand of the emergency headquarters at any time to implement the responsibility of power supply.

Xiuquan Street: Act quickly to comprehensively investigate hidden dangers

During the flood prevention period, Xiuquan Street quickly organized departments, working groups, village (community) leaders, cadres in charge of the three defenses at all levels, and on-the-job personnel to carry out training on the three prevention operations. The 17 dilapidated houses in the jurisdiction were fully covered and investigated, all of which were uninhabited, and all of them were fenced and cordoned. Pay close attention to personnel in dangerous areas, strengthen inspections of low-lying and flood-prone areas and mountainside houses, and do a good job of safety warnings and reminders for places that endanger the safety of surrounding pedestrians. Focus on tower cranes, sheds and other parts, and notify the person in charge of the construction site to pay close attention to weather changes.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

At the same time, the two drainage pumping stations of Qishan South and Maxi East overhaul and pre-arrange the flood discharge facilities and equipment to ensure the normal operation of the flood discharge machinery and equipment at all times, and the pumping station equipment is normal. 20 large-scale outdoor, high-rise advertising and other facilities were inspected, of which 3 outdoor billboards were reinforced. If there is a hidden danger in outdoor billboards, eliminate them immediately. Open and inspect all manhole covers, clean up the silt and debris in the well, dredge sewers and drainage channels, prune and reinforce at-risk trees, and dispose of fallen trees in a timely manner. Villages and communities are to strengthen on-duty duty during heavy rainfall, and the party organization secretary is to remain on duty, and organize village and community cadres to carry out wind and rainstorm prevention inspections within their jurisdiction, and do a good job in the transfer and resettlement of personnel in dangerous areas and places. At present, the overall situation of the whole street is stable, and no other dangerous disasters have occurred. Xiuquan Street will continue to pay close attention to the meteorological warning information, strictly implement personnel on duty, keep on duty, and make every effort to do a good job in heavy rainfall prevention.

Huashan Town: Do a solid job in heavy rainfall defense

Since the three-level emergency response to rainstorm prevention was launched on April 19, all units in Huashan Town have done a good job in various defense work in accordance with the provisions of the plan, and the main leaders of the town have commanded and deployed the defense work.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

In accordance with the town's three-prevention plan and work deployment, all villages and residences should pay close attention to various defense measures. Strengthen on-duty duty, implement a 24-hour on-duty system during holidays, and receive and convey early warning information in a timely manner. Strengthen the investigation of hidden dangers, carry out hidden danger investigation in key areas such as mountainside forests, reservoirs and ponds, agricultural greenhouses, dilapidated houses, drainage pipe networks, and self-built housing construction sites within the jurisdiction, report hidden dangers in a timely manner, and strictly implement the requirements of "pre-rain inspection, rain inspection, and post-rain review". At the same time, prepare for the transfer of personnel, inform the personnel in the dangerous areas in the jurisdiction of the weather forecast and early warning information in advance in advance, remind them to do a good job of defense, and when they need to be transferred, they should be transferred as much as possible, and make proper arrangements to ensure the safety of the transferred personnel. During the period of heavy rainfall, the town's three-prevention working group went to each village to supervise and inspect the implementation of defense measures. Since April 20, there have been no landslides at the geological disaster points; the waterlogging points have been timely drained and the water level is controllable, and the people in the dilapidated houses have been transferred and properly resettled; a total of 4 banyan trees in Dongfang Village, Lianglong Neighborhood Committee, and Wuxing Village have been blown down by strong winds, and the town's three prevention offices have quickly dispatched rescue teams to deal with them safely. At present, the residents of the town are living in a safe and stable order, and there have been no casualties during the heavy rainfall. In addition, the town also organized personnel to take turns to participate in the embankment inspection and risk inspection work in the Huashan Defense Responsibility Section of Huadu District of the Beijiang Embankment to ensure the safety of the flood.

Huadong Town: Defense and rescue are not wrong

In the past few days, all units and villages (residences) in Huadong Town have done a good job in various defense and rescue work in accordance with the provisions of the plan. The relevant leaders of the town are in command in the town's emergency command center, and the heads of the town departments participate in the joint duty, dispatch the villages (residents) to understand the rain and danger, strengthen consultation, research and judgment, and organize and guide the defense work. Carry out hidden danger investigation. The secretaries of each village are on duty in the village committee, and arrange personnel to go to key areas such as densely populated areas, low-lying areas, and dilapidated houses to investigate potential safety hazards, transfer the people in dilapidated houses in a timely manner, and pull up the cordon. Shiqian Village arranged personnel to strengthen the inspection of slope cutting houses and dilapidated houses, mainly to check whether there are risks such as landslides and debris flows.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Focus on the near miss. Emphasis should be placed on inspecting the operation of water conservancy facilities such as reservoirs, embankments, sluices, hydropower stations, electromechanical drainage and irrigation pumping stations, and mountain ponds. Each village (residence) has arranged personnel to carry out inspections and guards, be vigilant against the rise of the river water level, and pay close attention to whether the river water level will overflow the embankment and cause waterlogging. According to statistics, a total of 111 people were evacuated in the town during the heavy rainfall. Among them, 39 people were transferred from the 7th team of Silian Village, 23 people from 13 households were transferred from the risk point of slope cutting and building houses in Shiqian Village, 1 person from 1 household was transferred to the risk point of dilapidated houses in Dadong Village, 2 people from 1 household were transferred from the risk point of dilapidated houses in Datang Village, 10 people were transferred from the mountain workers, 10 people were transferred from Jiuwantan Forest Farm, and 26 people were transferred from the Qixidi Scenic Area.

Chini Town: Go all out to deal with heavy rainfall

The emergency response office of Chini Town issued early warning information in a timely manner in the village and town leadership group, village emergency work group, three prevention command group and other work groups, and required the functional departments of each village (residence) and town to pay close attention to the weather conditions and take defensive measures in advance. Through text messages, WeChat groups, emergency loudspeakers, etc., each village and resident will promptly transmit early warning information to grassroots villages and the masses to remind them to do a good job in defense and response, disaster prevention and mitigation.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

From April 18th to 22nd, the Emergency Office of Chini Town sent a total of 15 working groups to dispatch 75 people to inspect the landslide points in Jiyi Village, the landslide points in Hexi Village, the flooding points at the bottom of Hengsha Bridge, and the sluices along the Bai Ni River. The town's agricultural and rural technical service center has sent a total of 5 working groups to dispatch 280 people to inspect 28 mountain pond reservoirs in the town's jurisdiction, and require water managers to closely monitor the water level, strengthen the operation and maintenance of the opening and closing room equipment, and ensure normal operation. The town's comprehensive security center has dispatched a total of 14 people from 5 working groups to inspect the flooding points at the bottom of Hengsha Bridge, the urban drainage pipe network, rainwater wells, gate valves, etc. The town's comprehensive administrative law enforcement office dispatched a total of 5 working groups to inspect 25 people to inspect the large-scale advertising and signboard facilities of the ancient tree avenue and the mountain front tourist avenue.

Tanbu Town: Resolutely win the battle of flood control and flood control!

In the past few days, Tanbu Town has quickly organized and carried out the investigation of hidden dangers in the prevention of heavy rainfall, conscientiously deployed various defense work, and made every effort to ensure the safety of people's lives and property. Since April 16, the three defense headquarters of Tanbu Town has organized a total of 145 working groups and 421 person-times to investigate risks and hidden dangers in key areas such as manhole covers, reservoirs, mountain ponds, and river chongs (embankments) in the jurisdiction, and weave a solid flood control safety net. All 44 fishing boats are required to dock and be fixed, all personnel are required to go ashore, and the "six hundredth" measures are strictly implemented to ensure that not a single boat or person is missed.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Tanbu Town strictly implements the system of "town leaders contact villages, village cadres contact households" and the "four ones" mechanism for disaster transfer of special groups, organizes and mobilizes special groups such as the elderly living alone, the disabled, and left-behind children in the jurisdiction to move to safe areas, and effectively implements "active avoidance, early avoidance, and prevention avoidance" as a rigid requirement. So far, a total of 243 people from 97 households have been transferred. At the same time, strengthen the duty on duty, and respond to sudden dangers at any time. The leader is on duty 24 hours a day, and in accordance with the three-prevention work system and discipline, all the emergency three-prevention staff in Tanbu Town are on duty to respond to various emergencies at any time.

Timian Town: Make every effort to build a "safety embankment" for flood control

On April 19th and 20th, Timian Town experienced heavy precipitation at the level of heavy rain to heavy rain. The town quickly organized village cadres and personnel stationed in the village to carry out group actions to fully implement the responsibility of flood prevention and ensure the safety of people's lives and property.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

The firefighting, emergency and social rescue forces of Timian Town were quickly assembled in place. The leaders of the village group led the team to inspect the landslide geological disaster points and confirm whether there were any signs of landslides and landslides one by one. All villages and residences are to open temporary shelters, and materials and equipment such as beds, water, electricity, food, and drinking water are to be provided. At the same time, arrange for cadres of village-based groups and village communities to go door-to-door to publicize and mobilize, and quickly transfer personnel from high-risk and extremely high-risk geological disaster sites. Timian Town also issued early warnings of heavy rain, flash floods and geological disasters to enterprises, tourist attractions and homestays in a timely manner, requiring mountain and water and forest scenic spots to strictly do a good job in geological disaster prevention and safety hazard investigation to ensure the absolute safety of tourists and employees, and quickly evacuate employees and tourists and move to a safe area. As of 7 p.m. on April 21, a total of 723 people had been resettled in the town, including 720 people who had joined relatives and friends, and 3 people who had been resettled in schools, village committees and other shelters.

Guangqing and Zhaohua Expressway: Go all out to deal with heavy rainfall and ensure the safety and smoothness of roads

In the past few days, there has been strong convective weather and continuous heavy rainfall in the central and northern parts of the province, and the Guangqing and Zhaohua expressways belonging to the provincial transportation group have moved to the rain and the "flood", and quickly entered the "wartime state", and the flood control emergency response plan was launched as soon as possible, and the heavy rainfall weather was fully met to ensure the safety and smoothness of the road. Quickly carry out investigation and remediation to prevent risks before they occur. In accordance with the requirements of hierarchical control, maintenance, road administration and other personnel carried out uninterrupted dragnet investigation on 808 bridges, culverts, tunnels, slopes and water-prone road sections along the whole line, and organized personnel to carry out special rectification of diseases immediately. For navigable bridges, Guangqing and Zhaohua Expressway jointly carry out special inspections in the three-dimensional inspection mode of "water + land + air" to carry out comprehensive inspections on bridge structures and navigational aid signs to ensure the safety of navigable bridges.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Make full use of technical means to help rapid response during the flood season. With the help of more than 300 surveillance cameras, Guangqing and Zhaohua Expressway have increased the intensity of road video inspection during the flood season, and achieved full coverage of one-hour patrol of the whole line surface, slope and structure according to the requirements of emergency response work. At the same time, the road video event recognition system that has recently been completed and put into use is on duty around the clock, which can issue an alarm for abnormal conditions on the road surface at any time, so as to quickly discover road safety hazards, organize emergency rescue personnel to carry out emergency treatment, and provide strong support for road driving safety. For navigable bridges, high slopes and other difficult parts of inspection, Guangqing and Zhaohua Expressway have invested drones to implement "air + ground" and "civil air defense + technical defense" precision inspection operations, improve the efficiency of inspection in the flood season, and continuously enhance the road safety control force. In terms of ensuring the navigation safety of the Beijiang Bridge, Guangqing and Zhaohua Expressway have given full play to the role of the two major systems of "ship collision monitoring and early warning" and "structural key safety index monitoring", monitoring and real-time warning of the whole process of ship navigation, greatly reducing the risk of yaw, and the system has been effectively carried out more than 215,000 times since it was put into use.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

Ensure that personnel and materials are in place, and consolidate the foundation for emergency rescue. In the face of the severe flood situation brought by heavy rainfall, the party members and cadres of Guangqing and Zhaohua Expressway acted quickly, charged ahead, set up a flood control emergency protection commando, and members of the leadership team commanded from the front, took the lead in squatting on the front line, implemented sub-section guarantees, carried out rotational inspections and hidden danger management against the list of bridges, culverts and slopes, and mobilized all forces such as personnel, materials and equipment in a timely manner to quickly deal with road emergencies, and made every effort to ensure the safety and smoothness of Guangqing and Zhaohua Expressway. At the same time, Guangqing and Zhaohua expressways are fully prepared with all kinds of flood control and rescue materials and equipment in accordance with the relevant regulations of the higher authorities for emergency rescue. It is understood that at present, Guangqing and Zhaohua Expressway have stored more than 1,000 woven bags, more than 2,000 ton bags, more than 10,000 square meters of color striped cloth, and more than 4,000 reflective cones in Yinzhan and Shenshan maintenance areas...... On the basis of its own loading vehicles, accident rescue vehicles and other equipment, it also leases a number of rescue equipment in the form of leasing to ensure the emergency rescue needs of roads during the flood season at any time. Yinju Community: Everyone works together to eliminate danger

"@银菊社区党总支书记-Yang Qi, the video is Meiya Straight Street at the entrance of the neighborhood committee, and those parasols have been blown on the wires, so dangerous. "In the early morning of April 18, the Yinju community of Xinhua Street received a video request for help from residents of the Suihao Party member group. After receiving the information, the secretary of the general party branch of the community immediately went to the scene to inspect the situation, and immediately called the Xinhua Street Emergency Office to report the situation, and the community police called 119 at the same time.

Smell the "flood" and move! Huadu builds a "safety barrier" for flood control and drainage

The community staff brought a herringbone ladder and braved the rain to rescue the shop owner who owned the sunshade tent. Other staff guide passing vehicles and pedestrians to pay attention to the passage. The person in charge of the surrounding shops and the driver of a passing truck also joined the rescue team. It lasted more than 1 hour, and after the joint efforts of many parties, the sunshade tent was successfully taken down, and the danger on the scene was successfully eliminated. Subsequently, the community also edited a safety reminder text message and forwarded it to each owner group to remind residents to take protective measures to prevent items from falling.

During the flood prevention period, we should pay close attention to all kinds of defense preparations

According to the statistics of relevant departments, as of 17:00 on April 23, a total of 1,325 people have been transferred in Huadu District, involving high-risk areas such as flash flood-prone areas, geological disaster hidden danger points, slope cutting houses, dilapidated houses and beekeepers, and low-lying areas such as Lubaochong and Baini River. The District Planning and Resources Branch sent experts to the town and street to inspect and guide. All towns and streets have also continued to strengthen patrols, investigations, and guards, and promptly organized transfers in accordance with the requirements of the "three emergency evacuations" to ensure that no one is left behind. As of 17:00 on April 23, a total of 14,280 people were dispatched in the whole region to inspect (inspect) 498 reservoirs and mountain ponds, 744 times river surges and embankments, pumping stations, There were 342 hydropower stations, 972 sluices, 455 flood-prone points, 90 other water engineering facilities, 43 river barriers, 572,900 meters of drainage pipe network dredging, 1,147 blocked drainage outlets, 22,110 garbage outlets, 667 trees trimmed, 60 trees reinforced, and 146 outdoor billboards. In the next step, our district will conscientiously implement the spirit of the provincial and municipal heavy rainfall defense meetings and the instructions and instructions of leaders at all levels, comprehensively grasp the defense preparations, minimize the impact of this round of strong convective weather, and achieve the goal of "zero casualties and less losses".

Source: Huadu District Rong Media Center

Photo: Luo Shasha, Zhang Bin, Li Zhaohui, Wu Nan, Xie Jiwen, Huang Huiwen, Yao Riwen, Chen Lin, Feng Licong, Jiang Shaocheng

Correspondents: Liao Honghui, Deng Haowen, He Xingdong, Gu Nengwen, Huang Caiyan, Fu Ruyin, Wang Jingyuan, Jiang Xiaoxin, Su Zhixue, Yu Gang, Sun Wenting, Zhang Hao, Chen Lingna, Tang Ziyuan

Editor: Huang Zhu

Reviewer: Wang Miao, Wu Minna

Proofreader: Jia Yu Peng Tianyang

Review: Deng Biyan

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