Скачать с ютуб Shocking Bridge Construction Process - Guizhou Huajiang Canyon Extra Large Bridge震撼的橋樑建設過程-貴州花江峽谷特大橋 в хорошем качестве

Shocking Bridge Construction Process - Guizhou Huajiang Canyon Extra Large Bridge震撼的橋樑建設過程-貴州花江峽谷特大橋

Liuzhi to Anlong Expressway, From the south of the county seat of the Liuzhi Special Administrative Region, Connecting the completed G7611 Duyun - Shangri-La Highway Liuzhi to Liupanshui section, Passing Guanling, Huajiang, Beipanjiang, Qianxiang, Puping, Stop in the west of Anlong County Muzan Interchange, The completed G78 Shantou - Kunming highway Anlong to Banba section. Huajiang Canyon Bridge is the main control project of Liuzhi-Anlong Expressway. The main bridge is a single-span steel girder suspension bridge with a span of 1420 meters. The vertical distance between the bridge floor and the water surface is 625 meters, Construction officially started on January 18, 2022, It is expected to be completed by June 30, 2025, When completed, it will not only surpass the Hangzhou-Rui highway Beipanjiang Bridge has become the highest bridge in the world, And it will also become the first bridge in mountain bridge span. Huajiang Canyon Bridge is known as the "crack of the Earth" for its span. Huajiang Canyon Bridge Bridge travel integration project With the Yundu Service area near the bridge as the central scenic spot, The total land area of the project is 268.17 mu. Service area covers hotel, sightseeing service building, Toll station house, sports travel project, etc. From the perspective of the proposed layout, there are mainly cliff-wall flada, Mountain downhill pulley, flying canyon zip line, sky cafe, etc., Some tourist facilities are planned and constructed simultaneously with the bridge. On January 5, 2025, the last steel girder of Huajiang Canyon Bridge was successfully assembled. The two standard Huajiang Canyon Bridge of Liuan Fang built by Bridge Group The main structure of the complex building in Yundu Service Area is fully capped. It marks a new stage of project construction. On January 17, with the final section weighing about 215 tons Steel girder accurately hoisted to the designated position, Huajiang Canyon Bridge, the world's first high bridge, was successfully closed. Lay a solid foundation for opening to traffic in 2025. In February, Huajiang Canyon Bridge on Lu 'an Expressway Construction of double-deck hoist hoisting. By March, Huajiang Canyon Bridge We are working hard to lift and weld the caulking panels, The overall caulking panel installation progress is 90% complete. By mid-March, The bridge will complete the lifting and welding of all the caulking panels, After the caulking is installed, The next step for the bridge is to wrap the main cable And steel truss girder attachment structure installation. Construction achievements: The world's highest and Guizhou's longest catwalk Catway is a high-altitude construction platform for suspension bridge superstructure operation. The cat path of Huajiang Canyon Bridge is 4 meters wide. With a total length of 2,264 meters, the highest point is about 780 meters from the river, It is the highest cat track in the world and the longest in Guizhou. Huajiang Canyon Bridge, as an important control project of Liuzhi to Anlong expressway, After the construction, It will not only become another landmark project in Guizhou bridge construction, It will also boost the economic development of the surrounding areas, Promote the development of tourism resources. At that time, this "super project" will be displayed to the world China's advanced technology and innovative spirit of bridge construction, It has become a new milestone in the history of Bridges in Guizhou and even the world.