Yao Cheng's "War Water": After Yaojiang's water level surges, the "bottom of the pot" Yuyao's backwater battle

Zhejiang News Client reporter Chen Zuangliang Weng Yunyu Wangbo Sharing Alliance Yuyao Station Lao Chaojie

There is a flood -control wall of about 1.6 kilometers long in Sanjiang Community, Zhangting Town, Yuyao City. The flood wall constructed in 2014 used the glass gear or other materials to form a combined baffle to add a insurance to residents on both sides of the strait. Reporter He Yuankai Photo

The water level has dropped!

At 23:00 on the 15th, Yaojiang's water level fell to 3.23 meters.

Yao Jiang made a "empty position". The 22 drainage stations in Mumbu Town, Yuyao immediately added full horsepower to "chase". The water flowing out of 60 cubic meters per second was poured out. The farmers Li Rujun saw the water level of 25 acres of flooded white deck ponds drop significantly. "According to this momentum, a day, the big water can be retreated!" He said firmly. Li Rujun's breeding pond experienced the "Photic" typhoon in 2013, and it was flooded for a week.

Affected by the typhoon "Plum Blossom", from 14:00 on September 14, Yuyao's rainfall increased. During the typhoon, the city's rainfall reached 382.3 mm. Mi, seven towns along the line are flooded or stagnant.

In the first battle of the water, the provincial and cities, and the three levels of the province, city, and county were urgently transferred. Yuyao blocked the water and retired from the "pot bottom" of the Yaojiang Plain, and stepped back.

Different water, a time difference learning

Ningbo Yuyao Guchang line waterlogging along the road, and multiple villages were flooded.

Rainfall! Rainfall!

At 20:30 on the 14th, Chen Zhigang, deputy director of the Defense Division of the Provincial Water Resources Department, stared at the Yaojiang water level value that continued to beat up on the computer screen, and his heart was full of anxiety. The rainfall of this typhoon "plum blossom" was too concentrated, and the Siming Mountain area became a "severe disaster area", which led to the rapid rise in the water level of the river net in this area.

At 20:40, the provincial defense index received a report from the water conservancy department. Yaojiang Yuyao Station's water level reached 3.41 meters, which was close to the highest water level in history at the time of the typhoon "Fireworks" last year, and it was expected to exceed 3.6 meters. This means that the risk of disaster in the Yuyao area has increased sharply.

Schedule! Schedule!

In the conference room on the third floor of the Provincial Water Resources Department, more than 10 experts have been in office for 3 days. They always stared at the reservoir river network of Ningbo, Shaoxing and other places, and instructed local governments to implement pre -leakage, pre -discharge, flood, and peak scheduling according to the hourly forecast and fine scheduling.

Before the typhoon arrived, the Ningbo Plain had a total drainage of 445 million cubic meters in advance, and the pre -leakage water volume of large and medium -sized reservoirs in Ningbo City was 888 million cubic meters.

Is there any other way? "It is definitely not enough to rely on Yu Yao's own defense. It must be linked to the entire Yaojiang River Basin." Chen Zhigang has been watching the data on the digitalization of flood control and disaster reduction platforms in Zhejiang Province, and continuously study data such as the upstream and downstream, left and right shores, and dry tributary of Yaojiang.

Tighter the upstream bright gates, and the rainwater of the Fenghui Plain must not flow into the Yaojiang River. Emergency launch the Yuyaoxi split project for strong arrangements, and fully launch the Yaojiang Second Channel's two -channel dry stream pumps to divert for Yaojiang; shut down Jiangbei, Haishu, Yuyao along Yaojiang Pump Station for peak scheduling ... The instructions repeatedly confirmed that the upstream and downstream of Yaojiang Basin formed a "one game".

The typhoon "Plum Blossom", the Lianghu hub reducing the amount of water leakage under the clear gates of the Cao'ejiang drainage by 15 million cubic meters, and the cumulative water drainage of the west division project was 5.8 million cubic meters. These two projects can reduce the water level of Yuyao's main urban area by 0.19 meters. The water level further rose to the embankment on the two sides of the strait.

Block water, a difficult tug -of -war war

At 4 o'clock on the 15th, the rainfall in the Siming Mountains continued to be remitted into Yaojiang. Yaojiang Yuyao Station's water position reached 3.67 meters, which was higher than the highest historical water level when the typhoon "Fit". The longer the water level runs, the greater the risk.

On the Yaojiang Dam in Zhengjiadu, along River Village, Lubu Town, "Coonu", a spring eye appeared from the small gap in the embankment.

"Quick! Sand bag! Block it!" The 42 -year -old party secretary of the Party Branch of the along the River Village Guan Jianbo's eyes, the instructions issued were simple and effective! Everyone moved and moved, rushing up the sandbags. The number of people on the sixties scattered into a row, and the first five played the "first stick". They assumed the most tiring sandwood bag process.

"A risk point, at least dozens of sand bags. The Yaojiang Dam next to the riverside village is four or five kilometers long. After blocking this, there is the next one!" Guan Jianbo looked for risk points along the embankment again and again.

Guan Jianbo has been the secretary of more than ten years in the village of along the river. This village that lives along Yaojiang has fought with water almost every year. "Yao Jiang's water level has been 'high fever", I am more worried! "Guan Jianbo said.

On this night, Guan Jianbo organized a rescue team consisting of more than 70 people including village cadres, emergency team members, and brothers township aid militia. Essence

From the evening of the 14th to the early morning of the 15th, more than 1,000 emergency rescue personnel collected from Yuyao from all over the province to this tug -of -war with the water.

Retreat, a race for re -production and re -production

"The stagnant water hasn't passed the feet, and the 5 water pumps are opened!"

At more than 8 pm on the 14th, He Yiping, deputy secretary of the party branch of the Fuxiang Community of Yangming Street, grabbed the raincoat, rushed into the wind and rain, and shouted while running. Due to the high water level outside the river, the sewers of the community pouring into the community, causing the water flow to pour in the Hailong Garden and must retreat urgently. Fortunately, the community is equipped with its own drainage facilities. Yaojiang Yuyao Station's water level was super historically valuable. Yao Jiang's water overflowed. There were many stagnant water in the urban area, and many drainage rescue forces heard the order.

Fortunately, from the 13th, 10 mobile drainage pump trucks from Yuyao City Drainage Co., Ltd. appeared on the streets. "Based on previous experience, we arranged for the vehicle staff to prevent the vehicle staff to 10 easy accumulation points." After receiving the water accumulation, Zou Guoping, the person in charge of the pump truck dispatching, immediately issued an instruction to a drainage emergency rescue team composed of 92 people. Essence "All members of the team arrived immediately, and each person was on duty for 12 hours. Where can I go?

At 2 pm on the 15th, the machine roar came from the workshop of Yuyao Hengwei Card Hole Co., Ltd., a auto parts company in Lubu Town, and started construction first. The typhoon "fireworks" last year came. Due to the low -lying area of ​​the park, the enterprise plant was immersed in water, and the products and equipment lost nearly 30 million yuan.

This year, the company invested more than 3 million yuan to install a combined "flood prevention board" of 1.3 meters, and the water outlet pipeline was also refurbished. "On the night of the 14th, the water level around the factory area soared nearly 1 meter, and the products on the first floor were safe and sound." Zhang Ting, the head of the corporate flood resistance team.

Right now is the critical period of late rice production, so that farmland cannot be soaked in water for a long time. On the 15th, Yu Yao sent 9 agricultural technology service teams to the field to provide services to the affected farmers.

Yaojiang's water level retreated, and the people of Yaocheng stepped on the streets. The urban area had rarely accumulated water in large areas, and farmland and factories were rapidly recovering vitality.

- END -