The viaduct of Nanjing was demolished for the first time in the viaduct, and the surrounding residents: I can't feel the construction at all

In order to ensure the smooth progress of the construction of the river crossing through the Jianning West Road in Nanjing, Huimin Avenue Viaduct officially launched the demolition project from the 15th last month. For the first time, the demolition project adopts the "module vehicle+static cutting" process, which is highly characterized by "quiet". Is the demolition work really quiet? How do the surrounding residents feel? Xinhua Daily · Jiaojiao Reporter went to the construction site yesterday to conduct field visits.

Reporter visits: The dismantling project is nearly ended, and the nearby traffic is operating normally

On the morning of August 28, the reporter came to the construction site of the Huimin Avenue viaduct in Gulou District, Nanjing. The viaduct with a total length of about 1,300 meters has been removed to the Zhenghe Middle Road section, and the remaining bridge body length is less than 200 meters.

At the dismantling site, Xinhua Daily · Jiaojiao reporters found that multiple excavators were working nervously. In addition to the bridge pier, there is also a module car equipped with a row of wheels. When the bridge between the bridge pier is cut open, the module car will increase the "replacement" support work, causing the cut bridge to get out of the bridge pier.

The reporter saw that the fences on both sides of the bridge are separated from the road of traffic. The vehicles are running normally, the order is well -oriented, and the traffic flow has not been greatly affected due to the ongoing demolition work. Although it is still in the construction, the on -site environment is still clean and tidy, and the dismantling sections have followed up and cleaned up.

A staff member of the construction site told reporters that "In the past, the demolition of the bridge body was mostly a blasting method, and the movement was very large. The process used this time can control the sound of about 70 decibels, and it will hardly be considered noise by ears. We did not hear that we have received a complaint proposal since our construction. "

Huimin Avenue Viaduct, Zhenghe Middle Road, the construction site during the day section

Citizen feedback: quiet and efficient construction, "like" for the project

"There is really no noise, I live in a community five or six hundred meters away from here." Nearby residents and merchants also praised this "quiet" demolition project. Grandma Wang, a nearby resident, told reporters, "I heard that I was worried that the sound was too loud to dismantle the elevation before, affecting my little grandson to sleep. As a result, I didn't hear any sound at home, and I couldn't feel the construction at all."

Ms. Zheng, who runs a noodle restaurant near the intersection of Zhongshan North Road and Zhenghe Middle Road, also told reporters that she usually could hardly hear the sound in the store, did not go out to see it, and even did not know that there was a project nearby.

At about 10 pm that day, when the reporter came to the construction road again, the excavator was still working. Except for the sound of the walking communication with the surrounding passersby and the sound of the vehicle, the overall environment was relatively quieter.

The construction site of the Huimin Viaduct Zhenghe Middle Road at night

Engineering progress: It is expected that the demolition work within two or three days will be completed

In addition to mute and not disturbing the people, the efficiency of the entire demolition project is also very high. "The speed of dismantling is still very fast. I went out to work a few days ago and saw a bridge. I came back with my friends that night, and the bridge deck was gone." Said Ms. Li, a resident of a neighborhood nearby.

When asking the remaining bridge body demolition, how much time it takes, the on -site staff said that it is expected to be demolished within two or three days, which is in line with the expected progress. In other words, at the end of this month, this "dedicated" has worked for 19 years of Huimin Avenue viaduct. It is reported that the bridge will be changed to the tunnel as an important part of the Jiangnan connection line across the Jiangnan Channel of Jianning West Road.

Xinhua Daily · Jiaojiao Reporter Zhang Jieru

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