Lhasa City reserves 6 million yuan of flood control supplies

The Lhasa River River Tsuto Guide Project. Data map

Before the flood, the Lhasa Water Resources Bureau dredged and dredged the dyke and the Lhasa River Basin in the main city of the Lhasa River to ensure that the rivers in the key areas of the Lhasa River were smooth. Based on the reserves of more than 4 million yuan in flood prevention materials in 2021, this year, it reserved 2 million yuan in flood control materials before the flood this year to prepare for the danger.

The Lhasa River has a total length of 551 kilometers, flowing through Mozhu Gongka County, Linzhou County, Dazi District, Chengguan District, Dai Long Deqing District, Qu Shui County. The focus of flood prevention is the 130 -kilometer section of the Lhasa River estuary from Mozhu Gongka County to Qu Shui County. Among them, the flood control capacity of Lhasa City is in 50 to 100 years, and the others are once in 10 to 30 years. Since the flood in the flood, the Lhasa Water Conservancy Bureau has launched a system of watershed and drought disasters for 24 hours of duty. A total of 43 dikes in Lhasa are responsible for the dyke inspection.

Before entering the flood, the Lhasa Water Resources Bureau's dike of the main city of Lhasa and the downstream section of Dazi City, Education City Section, Gongbutang Section, Lowstream Section of Liuwu Bridge, Dragon River Dongga Bridge downstream section and other dangerous sections Effective reinforcement to ensure the completion of the dike repair project of the main city before the flood. Dredging and dredging the Lhasa River's Sangzhu Forest Section and the Lhasa River Basin to ensure that the River channels of the Lhasa River are flooding and smooth.

In order to do a good job of flood prevention during the flood season, the Lhasa Flood Control Command Center relies on the meteorological monitoring platform and hydrological observation platform to comprehensively strengthen the work of extreme weather forecasting and early warning during the flood season. It also reserved 2 million yuan in flood control supplies and prepared for the danger.

There are 16 reservoirs in Lhasa, including 1 medium -sized reservoir and 15 small reservoirs. According to the rainfall and the water coming, measures such as pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -pre -rolls and peak peaks to make use of the flood prevention and reduction benefits of reservoirs. At present, the 16 reservoirs are operated in the flood season, and the emergency response of the reservoir defense flood is divided into three levels, which starts according to different dangerous warnings. On this basis, the joint dispatching of the side, straight-hole reservoir and the downstream of the lower-hole reservoir and the downstream of the downstream, and strengthen the coordination and linkage between the counties (districts) along the line and the river-related projects. The scheduling is consistent with the up and down adjustment, quickly and effective.

In the past few days, there was a heavy rainfall in Lhasa. Recently, the reporter went to the Lhasa River No. 3 gate to see that the 30 leakage outlets were closed. Laba secondarie opened the mobile phone Lhasa Zhishui APP and carefully check the real -time traffic, flow rate, water level and rainfall.

On the same day, the reporter also saw from the Lhasa River No. 4 and Gate 5. At this stage, the Lhasa River's water situation is a normal stage, and it may not be in the main flood season. There is no sign of flooding in the river. The rising water situation is not serious, and there is no trace of water on the river embankment. However, in order to cope with extreme convection weather and the capacity of multiple reservoirs, the Lhasa River all opened the leakage except the remaining gates 3 to reduce the pressure on the side of the reservoir.

On the same day, the reporter saw in the Lhasa River that the two river management guards were patrolling the river. They told reporters: "The rivers of the river channels in the urban area conducts river patrols in accordance with the standard of one kilometer per person. Clean up the river trash and dredge the water plants such as the river and the surrounding area of ​​the river. If the water is rising, we will mark it. It will also report to the Lhasa Water Resources Bureau.

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