Recently, the annual Boao Forum for Asia was successfully held in Hainan Island. This year's annual conference has attracted politicians from 49 countries and regions with unprecedented success.
In addition to the success of the conference, besides the star-studded leaders from all walks of life, heroes who also escorted silently behind the scenes were among the road doctors Ying Da.
"Road Doctor" is in danger:
29 kilometers in 25 days, unmatched in quality and speed
The eastern route of the Hainan Island Expressway is the only way for guests to reach the Boao Forum for Asia Forum, and it is also the first business card to display the image of China. Prior to the opening of the Boao Forum in 2011, Yingda's large thermal regeneration unit had already managed some of its sections.
Four years later, the Boao Forum was convened in advance, and local diseases such as looseness and subsidence appeared on the sections that did not pass the "road doctor" maintenance, and they needed urgent treatment. Short time, urgent tasks, what should I do? The Hainan Highway Bureau found the “road doctor” Yingda, who had overhauled the highway around the island. To this end, Yingda urgently deployed 4 "road repair king" equipment from Nanjing to fully support Boao road management.
"In 25 working days, the road disease treatment within 29 kilometers was completed, and the 'impossible task' was completed in advance." The relevant person in charge of the Highway Bureau of Hainan Province said, "In terms of quality, Yingda's" Road Repair King " Adopting advanced thermal regeneration technology, the joint of new and old pavements is thermally bonded, which avoids the occurrence of weak joints and weak interfaces, and the pavement durability is far superior to traditional processes. "
High-tech "road repair king":
No road closure during construction, 100% reuse of pavement materials
The roundabout highway is the only high-speed highway in Hainan Island, with huge daily tourist and freight vehicle traffic. In addition, the Boao Forum is held, and the vehicle traffic is almost at its peak. On-site technicians told reporters that traditional methods are usually used to treat road surface diseases, requiring hydraulic picks, material carriers, waste carriers, road rollers, etc. Many devices are on the road together, and road construction will bring a lot of vehicle congestion.
At the site of the eastern section, the construction of the Inda "Road Repair King" only occupied one lane, and vehicles in other lanes could pass normally without disrupting the traffic; the traffic could be quickly opened after the road was repaired, and the road surface was 30 minutes after construction. Can be a sports car.
It is worth mentioning that another feature of "Road Repair King" is that it can recycle 100% of the original value of the original pavement material, thereby reducing the cost of a large number of new asphalt mixtures, while eliminating the need to dispose of waste asphalt mixtures, saving costs. The effect is very obvious. At the same time, compared with traditional craftsmanship, the maintenance cost of "Road Repair King" can be saved by at least half.