City Mayor | A drop of rain: In the flood season, those things we and Jinan

Hello everyone, I am a drop of rain. Today I want to represent tens of millions of friends who have been to Jinan to talk about it. We are in the flood season and Jinan. During the flood season, due to the climate, we often came suddenly and fiercely, but Jinan could always respond calmly. Why do you say that? Let's analyze one by one.

30 % more than the same period of the year, we have come to Jinan this year.

In fact, as soon as the summer flood season, we came to be particularly frequent. Jinan is a semi -wet and semi -moist continental monsoon climate. Data show that the flood season alone from June 1 to September 30th, our friends who come to Ji can account for 70 % of the year. Moreover, many times we come to patronize the entire Jinan, but come first, and the location is uncertain, which is often caught off guard. Suddenly strong, fierce, fast, and time concentration is our main feature.

There is also the geographical characteristics of the high north and north of Jinan, which is easy to form road floods like mountain floods, which causes inconvenience to everyone. From the tourist road to the Xiaoqing River section of the 2nd Ring Road, there is a height difference of 132 meters long. Shun Geng Road from the second ring road to 5.3 kilometers through the Qiqi Road, the height is 105 meters ... Sometimes we have come to fiercely, from from the fierceness, from the from, from the from If the terrain falls, you will "involuntarily".

This year, we have a lot of frequency to Jinan, and we will come several times a few times a week. As of 8 am on August 29, the total number of we accumulated to Jinan this year was 705.1 mm. If compared with the water volume of Daming Lake (about 1.2 million cubic meters) you are most familiar with, then the rainfall is 72.23. 100 million cubic meters, equivalent to the water of 6019 Daming Lake. Until now (August 29), we have 30 % more than the same period of the same year, and even exceed the number of visits last year.

You know, last year's flood season (June to September), we have set a record of 825.0 millimeters in the city's average rainfall, which has been the second record of the same period since 1950. Because of our continuous continuous period, the entire flood season has continued until early October ended until the end of October ended until the end of October. Essence Today, we have surpassed the same period last year, 63.4 mm and 9.9%more than 641.7 mm in the same period last year. Sometimes it is a "long -term" for three or five days, and sometimes it is a short -term fall. It can be said that in terms of quantity, we have created a new high.

The reservoir river rises in advance, and the "heavy rain" level can also be able to deal with it.

How many times to come to Jinan, can this city be dealt with? When we got into Jinan to find out "more consideration". Take the biggest scene on July 12. When we arrived that day, it was three o'clock in the morning. At that time, most people were still sleeping, and started a "heavy rain" from Shanghe first. Later, at about 7 o'clock, it was transferred to the urban area and the southern mountainous areas. It just happened to catch up Peak period of people's work.

We thought "it was broken now", but did not expect that Jinan's response was so fast. At less than 7 am in the morning, shortly after we arrived in the urban area, Jinan issued a yellow warning of the flood situation. A heartwarming notification brushed people's circle of friends: "At the current peak of the commute, the Jinan City Government reminds the public when they are wrong. After get off work, you do n’t take care of the attendance, pay attention to travel safety. "Originally, as the" central brain "of Jinan flood control command, Jinan flood control drought and drought resistance headquarters was busy overnight before we arrived, paying attention to our whereabouts, and arranging cloth defense in advance. Once we form a flood situation, we will mobilize all parties in the city to respond.

That day we took a whole day. From the beginning of the Shang Henan Mountain to the later Laiwu Steel City, almost the whole city was "strolled" by us, and the intensity was "heavy rain" level. As follows, will the river and reservoir be unable to fight? Unexpectedly, Jinan's most main force in large and medium -sized reservoirs and more than 20 urban river channels were stood up, especially the water level of the only drainage channel in the urban area to remain below the early warning water level.

Jinan City Flood Control and Rescue Disciples, the rescue team members are grabbing

Later, I learned that in order to cope with the various situations we may cause, water conservancy projects such as the reservoir river were fully prepared in advance. In June or even earlier, they have completed all skills to improve the challenges, formulate flood prevention emergency plans, eliminate hidden dangers of engineering, and carry out simulation drills. As soon as they arrived at the flood season, there were staff members who were guarding for 24 hours. In addition, 43 small reservoirs and 115 water destruction projects have been reinforced by 43 small reservoirs and 115 water destruction projects.

In the process of "visiting", the reservoir river should be able to deal with the scheduling instructions: in order to prevent the rolling of the river reservoir, the Xiaoqing River and the moat gates in advance to release the water, the 7 -seat reservoirs such as Joey Store, Daeye, and Huludu Mountain predict the floods. Teactering the space lightly. When the number of mountains in the southern mountains increases, we will turn on the flood split project to help the flood diversion. When we go to Laiwu, a lot of reservoirs such as Xueye and Dazhi will increase the flow of torrents ... In the process of previous dealings, they have already figured out Our temper, no matter how we appear in, they can always make policies.

In the key road section, install a high -definition camera, our "where" is seen clearly

In the low -lying section and railway bridge culvert, sometimes we fall faster and the number is large. In addition, if there is a height difference nearby, it is easy to form accumulation, hindering people's passage.

But this year's worrying us will become history. Why do you say that? On July 30, we were scattered to Jinan. The number of 13 stations in the 13th middle school, thermal power company and the northern Jiyang District of the urban area were the largest, reaching the "heavy rain" level. At around 18 o'clock, the Sanong Bridge, Chengdaipi Jiaotongqiao, Production Road Interchange Bridge, and Beiguan Bei Road Railway Bridge all appeared in more than one meter deep water. At that time, we were very "blame". I didn't expect that in less than 2 hours, the accumulated water was basically cleared. In the Jinan Flood Control and Drought Resistance Headquarters Office, our "every move" was actually seen clearly by the staff. There are 232 key sections in the city installed with high -definition cameras, especially the main urban area overpass and railway bridge have achieved full surveillance coverage. Even if we may cause some trouble, we will not have any influence of us for too long, and they will immediately want to deal with countermeasures. For example, near the most easy to accumulate water in the urban area, every time we meet us into "heavy rainfall", the pump station will immediately start the stagnant stagnation. The stagnant water was caused under the Lingang Road Bridge. The Office of the Flood Control Drought Resistance Headquarters immediately dispatched two high -power drainage pump trucks to the scene.

The staff of the flood prevention and drought resistance command of Jinan City is studying the flood conditions

What surprised us even more is that starting in May this year, Jinan launched the construction of the "two clearing and one bidding" project in the central urban area, giving the five districts around Shanda Road, CBD Business District, and Olympic Mid -Road District. Surgery for surgery. " It is said that before that, the staff used the internal peeping detection and other technologies to "diagnose the pulse" to find out the disease, and the mixing of more than 1,400 mixes of rain and dirt should be used to categorize the treatment. Some re -connected the error -connected rainwater pipe to the municipal rainwater pipe network, and some newly built pipes to achieve rainfall diversion. You can complete the main project construction. At that time, we will have exclusive channels when we come to Jinan.

The construction team of the Jinan Drainage Service Center implements the dredging of rain and pollution pipelines

More than 70 tools to prevent floods, Jinan is full of sense of security

Seeing this, you should understand why we said that Jinan responded calmly. In addition to these projects, look at the material reserves in the Jinan Flood Control Materials Warehouse, Jinan is really a "security" city.

Charge boats, rubber boats, lead silk cages, lighting lights ... Two municipal flood control materials warehouses in Jinan have more than 30 types of flood control tools. They are distributed in Nankang District and one near Huanggang Road, so that the settings of one south and north are to "adjust and use it" where we go.

Flood prevention rescue team members check the operation of drainage pump trucks

Most of the stocks located in Nangang's flood control materials warehouse are related to the flood control of the reservoir river. After filling the stone cage, it can prevent the washing and interception of the reservoir dam, and the composite geomollars can be used for anti -seepage and slope of the reservoir and embankment. More importantly, the river rivers in Jinan are mostly concentrated in the south. Nankang has a 15 -minute drive from the southern mountainous area. It is stored here.

At the municipal flood control materials warehouse near Huanggang Road, large drainage pump trucks, mobile pump pumps, water absorption and swelling bags, etc., are all gathering flood control tools suitable for urban waterlogging. In recent years, here has just been "new". A flood control black technology trailer -type mobile pump truck can be used to drain it. 2 to 3 times of the car. Flood control monitoring vehicle is also full of technology. It is called the "mobile headquarters" of emergency rescue. When it reaches the rescue location, the camera that can rotate 360 ​​degrees on the roof rises, capture the scene screen, and links with the command scheduling center of the city's defense finger.

The equipment is all available, 53 flood control rescue teams at all levels at all levels, and 4,289 rescue rescue teams are also waiting. Entering the flood season, the weather changes into what they are most concerned about. The 24 -hour staff eats and lives in the unit, waiting at any time. On weekdays, they check and skilled flood control equipment every day and organize flood prevention exercises. They said that as long as we heard that the weather forecast we were coming, they would immediately go to work and wait for the market to prevent the scheduling instructions.

The staff of the Office of the Flood Control and Drought Resistance Headquarters in Jinan City declare the safety knowledge during the flood season

In summary, if we go to Jinan to form a flood, they can always try their best to minimize the impact.

postscript:

After such a long time with Jinan, we know that Jinan citizens are in the face of our mood "love and hate". "Love" is because our arrival city is famous for "Qianquan Running. ", Tu Tuquan has been continuously sprayed for 19 years, showing the unique charm of historical and cultural cities. "Hate" is that the terrain of the South High School is very easy to form road floods, which brings a lot of tests to flood prevention.

However, I think that the citizens of Jinan are lucky. From the rectification of the Qinghe River to improve the flood prevention standards, plan the construction of a flood division project, and then rectify the urban rivers to improve the flood discharge capacity and transform the roads of waterlogging in the road. In the face of difficulties, Jinan has always been always in difficulties. Respect the laws of nature, scientific planning, and step by step to solve the difficulties. Nowadays, it is more calm and confident in the flood season. We are also very happy, because we live in harmony with Jinan, and it is our greatest wish to accompany this city to get better and better.

Edit: Weekend

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