Flood peak or transit Chongqing's emergency demolition of two river lights: coded preservation October


Flood peak or transit Chongqing's emergency demolition of two river lights: coded preservation October

Original title: part of the riverside lighting demolition can save losses

Yesterday, the reporter learned from the city lighting bureau that there will be a larger flood peak crossing Chongqing today. In order to avoid the damage to the lighting facilities of the four banks of the two rivers, from 3 o'clock the day before yesterday, the lighting of the four banks of the two rivers was dismantled, and the demolition work was completed last night.

How can the lights of the four banks of the two rivers be dismantled? When will it be reinstalled? Yesterday, the reporter explored the scene.

The dismantling operation lasted until 2 a.m.

Around 3 p.m., the reporter came to the south section of the Yangtze River cableway, and the staff of the city lighting Bureau were dismantling the lighting beside the Bank of the Yangtze River. A worker wearing a safe rope was turned over to the guardrail, and several ropes were tied to the LED lamp box of about five meters long. The inside workers unscrewed the screws of the fixed lamp with a wrench. Then the two workers pulled the rope and completed the removal of the LED lamp box.

The whole process takes about 5 minutes.

"This is a well - done process." Li Shilong, a worker, told reporters that they had four or five people for a small team, and everyone had a fixed duty. At the beginning, because of the somewhat unfamiliar work content, it often takes about 15 minutes to remove a LED light box. With more and more proficiency, the working time is shortened to about 5 minutes.

"Because the flood is particularly urgent, we can only work overtime to save the losses as much as possible." Li Shilong said that after the demolition began at 3 p.m. on July 11th, everyone worked until 2 o'clock in the morning. "The weather is not too hot these two days, but everyone will still sweat."

A large dismantling for the first time in several years

"In the morning of July 11th, when we received the latest flood peak forecast information, we immediately decided to demolish the dyke lights." City Lighting Bureau safety inspector staff Zhu Yan Yan told reporters that according to the forecast 13 days there will be a larger flood peak transit Chongqing. Because of the violent flood, it is expected to have a serious impact on the lighting facilities of the four banks of the two rivers. "If these LED lights are soaked in water, 100% will be damaged, and the loss will be very huge."

In the past, when the flood peak crossed, the city lighting Bureau would demolish the lights that were installed below 175 meters or below 180 meters according to the warning flood peak water level.

However, due to emergencies, the city lighting Bureau has decided to demolish the dyke lights of the 185 meters below the Yangtze River and the 186 meters below the Jialing River. The demolition effort is also the largest demolition in recent years.

In order to ensure safety, the city lighting Bureau in July 11th morning on the two rivers and four banks of the lighting distribution box changes.

"I haven't had such a big flood in the past few years." Zhu Yan pointed to the ladder that had been submerged by flood. He said he was standing on the platform below the 12 o'clock at 0 o'clock in the morning. At this point, the flood has risen by about 1.7 meters and is continuing to rise.

It is expected to be reinstalled after mid October

When will these lights be reilluminated?

They told reporters that the reinstallation of the lighting needs to meet the two main conditions: first, the end of the main flood season, usually in September 30th; two is the completion of the reservoir area of the Three Gorges reservoir, generally in mid October.

It is understood that nearly 10000 sets of lamps and lanterns will not only be re installed, but also "return to the best." After the dismantling of these lamps, the "identity" and "location" were sorted and coded, and then stored in the material yard of the reading beam of Jiangbei District. After mid October, when the water level is stable, the lights will be sent to the corresponding area according to the code. Newspaper reporter Wang Zihan Paul Liu

Editor in responsibility: Zhang Shen


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