When will the Sichuan-Shaanxi Expressway open to traffic?

Yesterday (24th) morning 1 1, the fog dispersed along Qipaiguan, and the sky was clear in Wan Li. The reporter got off the bus and walked along the long steep slope behind Longdong, the biggest blocking point of the chessboard. The cool mountain breeze blows, and the temporary smooth traffic is a relief. However, Yuan Ming, deputy head of Bao Tong Brigade of Chessboard Line 2, still frowned. Due to the heavy fog, there is still a backlog of nearly 10 km of traffic into Sichuan in Shaanxi, and this fragile lifeline will be severely tested. The chessboard is closed, so there is not much time to catch my breath. It will take at least one year to completely alleviate the "chessboard clearance". By then, the Sichuan-Shaanxi Expressway can only be opened to traffic; Two years later, the Sichuan-Shaanxi Expressway will be fully open to traffic. Why does it take only 58 kilometers for three years? Can this project be completed ahead of schedule?

It will take a long time to repair the 58 km chase.

After the earthquake, the original construction plan was revised and re-formulated.

July 1998, 1, Qipaiguan Line 2 was opened to traffic. This traffic artery connecting southwest with northwest, central China and north China is 62 kilometers long. With the increasing traffic volume, the section from chessboard volume to Lingjiang has become a bottleneck section prone to serious congestion. The snowstorm in 2008 and the stranded traffic for several days and nights completely exposed the fragility of the second dedicated line.

At this time, the construction scheme and bidding scheme of Guangzhou-Shaanxi Expressway are gradually introduced. The belated plan is late 10 years.

Liao Zhiyong, director of the engineering department of Guangshan expressway Owner's Representative Office of Chuanbei Company, introduced that Guangshan expressway starts from Qipanguan and ends at Lingyuan Lingjiang in Guangyuan, starts from expressway in the Western Han Dynasty in the north and reaches expressway in the south, with a total length of about 58 kilometers. At the beginning of March 2008, the second special line Lingjiang-Ciyaopu toll station took the lead in construction. However, after the Wenchuan earthquake, the construction of this section was forced to suspend, and the relevant departments decided that the original construction plan must be reformed.

The new construction scheme has greatly adjusted the original scheme, and 80% of the section from Qipaiguan to Ciyaopu needs to build bridges and tunnels, which greatly improves the construction difficulty. At present, the section 13km from Lingjiang to Ciyaopu of the second special line is half open to traffic, and the bridge foundation installation project has been completed more than 90%, with more than 200 bridge piles yet to be constructed.

Chase and block? Why is the progress slow?

Insufficient funds, one is road congestion, and the other is.

Yesterday morning around 10, Ciyaopu toll station is the intersection of two roads: one is the Guangzhou-Shaanxi Expressway under construction, and the extra-large viaduct is under construction; One is a double line. The second dedicated line has few vehicles leaving Sichuan and smooth traffic. The construction site of Guangshan expressway Bid Section is also very calm, with one or two workers moving machines by the roadside.

Keep walking, one kilometer away, there are cranes working, and there are piles to be built along the line. 10: 3 1, the reporter passed through Feixianguan Tunnel, and almost all the bridge piles in this bid section were completed. Along the way, some neighborhoods have made rapid progress, while others are very deserted and in a state of suspension.

A construction worker who asked not to be named said that some contractors won the bid at a low price, but the advance payment had greatly exceeded the budget, and they had to stop work because of lack of funds. Liao Zhiyong said that some contractors did face a shortage of funds, which led to abnormal shutdown. However, they did not win the bid at a low price. After the earthquake, the cost of building materials such as steel and cement in Sichuan soared, resulting in insufficient funds for some contractors. "Many contractors have participated in the construction of most expressway in our province, but they don't know enough about the second special line." Liao Zhiyong said that many contractors did not expect that the traffic jam on the second dedicated line would become more and more serious, and vehicles carrying engineering equipment might not be able to reach the construction site for three days, resulting in slow construction progress.

Chase and block. Can it work miracles?

Half the traffic at the end of next year is a miracle.

With the arrival of the Spring Festival travel rush peak, the second dedicated line will stand the test of ice and snow. Can the construction party of Guangzhou-Shaanxi Expressway create miracles? Liao Zhiyong said: "According to the current goal, it would be a miracle if half of the traffic can be completed by the end of next year. It is very difficult to build a viaduct on the river. "

According to the plan, before the end of the year, the expressway-Guangyuan transit section of Guangshan 10 km will be opened to traffic in both directions in advance, and the right half of Guangshan-expressway will be completed in advance at the end of February 20 10, forming the Sichuan-Guangzhou section of expressway in Sichuan, greatly alleviating the traffic congestion in Guang Bei. In June, 2065438+0/KLOC-0, Guangshan Road was fully opened to traffic, which fundamentally solved the congestion problem.

It is expected that in February next year, the West Han Expressway interface will be connected to the Chessboard Pass Sichuan exit, and it will be half open to traffic. Some trucks can go directly to the Xihan Expressway after leaving the Qipan Pass, without going through the 1.5 km section under the jurisdiction of Ningqiang Traffic Police.

(Sichuan Online-Tianfu Morning Post)

It will be open to traffic in two years.