Recently, Wu Zhenglong, deputy secretary of the Jiangsu Provincial Party Committee and secretary of the Nanjing Municipal Party Committee, proposed to “embroider” efforts in the management of urban refinement when he inspected the construction site of the “highway doctor” Yingda. He asked that the construction of the project should be like “embroidery”. fine.

"Highway Doctor" carries the trust of the provincial party committee leader and continues to perform the "Embroidery" sequel in Nanjing's Luhe District. The construction of the Ring Road East and South Huancheng Road, the traffic is relatively small, but with the increase in the use of time, the road under the action of the traffic load pit surface, vertical and horizontal joints, cover subsidence and local network cracks and other diseases.

"Highway doctors" made core and pit inspections on the original road surface. Serious vertical and horizontal cracks all penetrated the entire asphalt layer, and there was a slight crack on the surface of the base layer. Based on the "high-speed doctors" experience of nearly 20 years, Yingda uses "Informal Remedy, Outstanding Remedy" to adopt Yingda Plastic's local thermal regeneration technology.

In-situ thermal regeneration is the use of on-site thermal regeneration unit to heat the road surface, spray regenerant, rake loose, and iron, while spreading a small amount of new asphalt mixture directly on the reclaimed mixture. The two layers are compacted at one time.

"Dr. Doctor" orange crew lined up to show "embroidered" kung fu

Construction of a street = 1000 trees, "highway doctor" cited the public hot

Yingda's construction of the orange unit has printed the “Treating a street = 1000 trees” car sticker, which has caused heated public debates in the local area. Many citizens have stopped to watch it, and they are so environmentally friendly, low-carbon, and fast. "Artifact" was amazed.

It is reported that according to the accounting report issued by the Technical Research Center for Asphalt Pavement Thermal Regeneration Engineering in Jiangsu Province, a fir tree 30 years old can absorb about 111kg of CO2 per year, while Indarabine's local thermal regeneration per construction is 1m2, which can reduce CO2 emissions compared with traditional processes. Kg, which is equivalent to 0.1 times the amount of CO2 absorbed by 1 tree in a year, ie 0.1 tree planted. According to the conversion of the conservative square of a street, the "Doctor of Highways" will plant at least 1,000 trees per street.

"Driving doctor" Nanjing Liuhe "planting trees on site": construction of a street = 1000 trees

"Doctors on Highways" are not disturbing, fast, and quality assured

It is understood that there are many residential areas around Luhe East Road and Huancheng South Road. In order to guarantee quality construction without affecting normal travel of residents, the Luhe District Transportation Bureau has invited Yingda, a “highway doctor” who has overhauled Chang An Street in Beijing. Governance area roads.

At the construction site, Yingda's crews used tractor-trailer traction and transition to give them a high degree of maneuverability and flexibility, effectively accelerating the progress of the project. The operation of the unit is streamlined. It does not disturb the people during the construction process, and the speed is fast. After the unit passes, the road surface is a brand new look.

Clean and noiseless, green construction, "Doctors on the road" does not affect residents' travel

"Doctor on Highway" single-lane construction, no traffic congestion

Although Yingda's local thermal regenerators are large, they are highly integrated and mechanized. In this local thermal regeneration construction, the unit maintains a speed of 4-6 m/min, which is fast and efficient. In addition, Yingda unit construction only occupies one lane and the remaining lanes can run normally without causing traffic jams.

The "highway doctor" construction only occupies one lane and does not cause traffic disturbances

The Nanjing Liuhe construction is nearing the end, but Yingda's "tree planting" has not stopped. "Highway doctors" will continue to practice "embroidery" kung fu. In the construction process, they will persist in fine management and create more quality projects! (This article comes from Yingda Company)