Not Afraid of the Heat, Beijing Highway Maintenance Workers Repair 122 ℃ Asphalt Road

Yesterday afternoon at 2 o'clock.，On the east side of Xinya Street, Daxing District，An asphalt Paver drives at a constant speed over the pavement to be repaired.，Slowly“Puke”Forming a layer of asphalt mixture。122.3℃！The reporter used a temperature gun to measure the temperature of the asphalt mixture just sprinkled from the car.，Screen values“All the way up”。Under the scorching sun，Feet on hot asphalt，Guo Zhenyou, a road maintenance worker, followed closely behind the Paver.，Wield a spade with all one's might，Lay the asphalt flat，Make the road surface smoother.。

The hot steam makes the scene become“Steamer”，Waves of heat beat down on the workers' cheeks.。Yesterday after the morning rush hour.，Guo Zhenyou and more than ten workmates came to the east side of Xinya Street.，To the potholes here.“Major surgery”。 Original ，There are cracks and potholes in this section of the road.。“Road safety issues cannot be delayed.，We have to solve it as soon as possible。”A person in charge at the scene said.。

The reporter just wanted to get close to the Paver.，He was pulled back by the staff.。“Don't get too close，The temperature of the freshly sprinkled asphalt is extremely high.，It will burn you if it hits you.。”The reporter noticed，In order not to be scalded.，Road maintenance workers can only wear long clothes and trousers.。

In high temperature environment，The wind that blows around also becomes hot wind.。The reporter saw at the scene.，Behind the paver，Two operators use buttons to control the thickness of the asphalt applied by the paver。Not only machine measurement，You have to measure it manually.。“5.6 cm， Normal ！”Every few meters，The operator has to bend down.，Press an iron mass on top of the asphalt，Measure the distance from the ground to the iron block with a ruler.，Ensure even spreading。

After paving，On a road more than ten meters wide，Accompanied by a roar.，Two Road Rollers, one large and one small, were driving back and forth at the scene.，Discharge the air in the asphalt crevice and roll it tightly.。At this time，Guo Zhenyou and more than ten workmates are walking on the asphalt road.，Observe the compaction，If it's not flat enough,，They continue to compact the asphalt with shovels or shovels.。

The sun shines directly on the ground，It makes people unable to open their eyes.。Guo Zhenyou squinted and stared at the road carefully.，Beads of sweat ran down his face.，The neck was roasted red.，The shirt was also soaked with sweat.……Until 4:00 p.m，A brand-new asphalt road appeared in front of the citizens.。From road milling to road resumption of normal traffic，It took less than six hours.。Today，This road maintenance team will still appear in other locations in the city.，Not afraid of the heat，Protect the road safety of citizens。

Responsible Editor：Li Mohan(EN043)
 

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