Where is Liuguang River Bridge and how high is it?

A canyon, Gao Qiao, has been built in Xifeng, Guizhou, ranking among the top ten highest bridges in the world. Among several famous bridges built in Guizhou, this bridge is undoubtedly famous. This bridge was built in the expectation of many people, and General Secretary Hu Jintao was also welcomed and took a group photo here as a souvenir.

Representative of Qiaogu Gao Qiao, Liuguang River, Guizhou

Liuguanghe Bridge is a control project of Xifeng-Qianxi section of Jiangkou-Du Ge Expressway in Guizhou Province, with a main span of 580 meters, and it is the largest composite beam cable-stayed bridge in the province.

Liuguanghe Bridge in Guizhou is a super-large bridge across Liuguanghe Canyon on the second-class highway dedicated to automobiles in Guizhou and Guangxi.

The main bridge is a prestressed concrete continuous rigid frame, with a mid-span of 240m and a side span of 145. 1m, in which pier No.2 is 90m high.

The approach bridge is 20m unbonded prestressed hollow simply supported slab with a total length of 564.2m.

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Liu Guang River Bridge in Guizhou Province is located on Xifeng-Qianxi Expressway in Guizhou Province. It is another super-long-span composite beam cable-stayed bridge in China, and it is also the representative of Gao Qiao in the canyon, ranking among the top ten highest bridges in the world.

Full bridge length1.280m. The main bridge is a cable-stayed bridge with two towers and double cable planes, with a main span of 580 meters. The main tower is H-shaped and the towers on both sides are 242 meters high. It is the largest cable-stayed bridge with twin towers and double cable planes in Guizhou Province. There are *** 184 stay cables in the whole bridge, and the weight of stay cables is about 2036 tons.

After the Xi-Qianxi Expressway was opened to traffic, the journey from Xifeng to Qianxi was shortened from the original two and a half hours to about 60 minutes, making the entire line from the "Sanheng" estuary to Du Ge run through.

The bridge is located on the Qianxi-Xifeng Expressway in Guizhou Province, with a total length of about 90.45 kilometers. It starts from Xiaozhaiba Interchange, connects with Zunyi-Guiyang section of Blue Ocean Expressway (Guizun Expressway), connects with Kaiyang-Xifeng Expressway, and passes through Xiaozhaiba Town, Liuwo Town, Jiuzhuang Town, Liu Tong Town, Tailai Township, Supu Town, Sheikh Town and Qianxi County in Xifeng County.

Liu Guang River Bridge has been completed and opened to traffic, spanning Xifeng and Qianxi. In the past, it took more than two hours to travel from Liu Tong Town in Xifeng to Tailai Township in Qianxi, but it only took 10 minutes after the bridge was opened to traffic.

The history of bridge construction is prestressed reinforced concrete continuous rigid frame T bridge, with a total length of 564.2 meters, a main span of 240 meters, a bridge height of 305 meters and a pier height of 90 meters, ranking first in the country in terms of bridge height and pier height. Guibi expressway 1, 1, 65438, which was opened on June 6th, 2006, is a high-grade highway with a total length of 179.05km and a bridge of 15 1, with an average of1.6438.

The bridge is located in the contract section of Guibi Highway 17. It is a prestressed reinforced concrete continuous rigid frame bridge with a length of 564.2 meters and a main span of 240 meters. The height difference between the deck and the water surface exceeds 300 meters. The highest pier is 90 meters, which is the highest of its kind in China when it is completed. Commencement in June 1999 1 1, and completion in September 2006 was 5438+0. In the Spring Festival of 2005, General Secretary Hu Jintao took a photo on the bridge.

In 2004, he was awarded the high-quality architectural engineering award in Guizhou Province and the first prize of scientific and technological progress in Guizhou Province.