On -site cloud 丨 fly over the Chishui drone for the Chishuihe Bridge "needle piercing lead"

On -site cloud 丨 fly over the Chishui drone for the Chishuihe Bridge "needle piercing lead"

At 10 am on August 12, Jiang (Jin) Xi (water) ancient (water) ancient (蔺) high -speed Chishuihe Bridge construction site was issued. As soon as the take -off instructions were issued, the drone carried by the pilot took off from the top of the Guizhou shore tower.About 9 minutes later, the drone across the Chishui River Canyon "piercing the needle" and integrating the main pier of the two sides of the strait, which marked the official converting the bridge from the lower construction to the upper construction.

The full length of the Chishui River Bridge is 2009 meters and the main span is 1200 meters. It is currently the first suspension bridge in the Asian mountainous area. It is 503 meters from the bottom of the river valley to the highest part of the bridge. It is expected to be opened to traffic by the end of 2019.

Editing: Fan Mingxiao (trainee)

Lan Yu (trainee)

Produced: Xie Yue

Final trial: Wen Jing

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