The Tianyu high -speed Xinjin section has been fully resumed to keep the entire online traffic for the next year

Today (9th), the Red Star reporter learned from Chengdu Xinjin District that at present, Xinjin is gradually restoring the normal production and living order in an orderly manner. The Xinjin section of the Tianyu high -speed project has also been fully resumed on September 5th. The 330 construction personnel who organized the centralized management of the project entered the field to re -work, and the re -work rate reached 100%.

Tunnel construction is uninterrupted

Red Star reporter learned that the Tianfu Expressway is a highway that Tianfu New District via Xinjin to Takuya. It started construction in March this year and belongs to a provincial key construction project. Tunnel 2.

On September 1, Xinjin opened the "principle home" model. The Tianyu high -speed construction party actively adjusted the emergency plan, scientifically deployed the construction of workers, and stopped 60%of the construction projects.

"The tunnel project is the most difficult and the longest construction cycle in the project. In order to ensure the construction progress, we arranged 67 tunnel construction workers to live within 300 meters around the standard section. Status, so during the epidemic, the tunnel construction department was not affected. "Zhang Weibo, the project manager of Tianjiao High -speed One Bidding Section of Zhongjiao Bridge, introduced.

The reporter learned that on September 5, the construction party immediately called the workers who were concentrated in the concentrated accommodation point "principle home" after receiving the notice of re -production and re -production. At present, there are 330 construction workers in the entire work site, which are fully resumed and produced in an orderly manner, and strive to supplement the construction period of the delay in the epidemic.

According to the relevant staff of the management committee of Lihuaxi Cultural Tourism Zone, in order to promote the re -production of construction projects, the management committee actively coordinated and cooperated with the construction party to ensure various guarantees. "During the epidemic period, we received the demand of the construction party of the Tianyu high -speed one -standard section, hoping to do nucleic acid for workers nearby to reduce the risk of epidemic dissemination due to the flow of personnel. Tiansheng high -speed construction bid section, nucleic acid testing for workers on the construction site every day. At the same time, the information of transportation vehicles and drivers and passengers of construction materials is reported to ensure the smooth operation of transportation vehicles on the road. "

▲ Significance of Lihua Mountain Tunnel

It is expected that the tunnel will be connected in October next year

It is understood that the Tianyu high -speed project has the No. 1 Tunnel of Lihuashan and Laihuashan No. 2 Tunnel through Lihua Mountain, with a total length of 1042.5 meters and a design speed of 120 km/h. In order to improve the safety and comfort of driving and ensure the efficiency of traffic, the tunnel first adopts the two -way six -car road base and width standard construction. After completion, it will become the first three -lane full -surface tunnel in the province.

At present, 180 bridges and 53 pier columns have been completed, 13%of the total bridge plan is completed; 370,000 square meters of road base filling square meters have been completed, 120,000 cubic meter of roads are excavated, and 11.9%of the road base projects are completed; The tunnel engineering hole is constructed in 3 places, and the Tunnel No. 2 of Lihuashan has been excavated for 64 meters. It is expected that in October 2023, the tunnel runs through the entire line.

▲ Wenshan hub interoperability diagram

Lei Haoran, a journalist of the handsome association, is provided by the Propaganda Department of the Xinjin District Party Committee

Edit Chai Chang

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