西固黃河大橋位于蘭州市西固區(qū)柴家臺村。

Xigu Yellow River Bridge is located in Chaijiatai Village, Xigu District of Lanzhou.

大橋跨越黃河、蘭新鐵路和109國道，穿越蘭州二級水源保護區(qū)，是連接黃河南北兩岸的重要交通紐帶。

The bridge spans the Yellow River,  Lanxin Railway, and National highway 109, cutting through Lanzhou's secondary water source protection zone. It serves as a crucial transportation link connecting the north and south banks of the Yellow River.

西固黃河大橋橋梁全長1003米，其中主橋長714米。

The  Bridge has a total length of 1003 meters, with the main bridge measuring 714 meters.

設計為雙塔三跨鋼混結合梁斜拉橋，是甘肅省首座高速公路斜拉橋，于2018年12月建成通車。

It is designed as a double-tower, three-span steel-concrete hybrid girder cable-stayed bridge,  making it the first cable-stayed bridge on a highway in Gansu Province. It was completed and opened to traffic in December 2018.

大橋兩側高山聳立，為了保證大橋的正常運營以及使用者的舒適性，采用“氣動翼板”作為抗風措施，增強了大橋的穩(wěn)定性。

With towering mountains on both sides of the bridge, in order to ensure the normal operation of the bridge and the comfort of the users, "pneumatic winglets" are used as wind-resistant measures, enhancing the stability of the bridge.

在追求技術的同時，項目也重視景觀設計。     

While pursuing technology, the project also emphasizes landscape design.

橋塔采用了整體比例最為協(xié)調的菱形塔，更具穩(wěn)定性和輕巧感，彰顯出力學與美學的融合之美。

The bridge towers adopt diamond-shaped towers with the most harmonious overall proportions, not only enhances stability but also gives a sense of lightness, showcasing the fusion of mechanics and aesthetics.

西固黃河大橋的建成對完善國家高速公路網絡和蘭州市路網格局，改善蘭州過境交通條件，促進區(qū)域經濟社會發(fā)展具有重要意義。

The completion of Xigu Yellow River Bridge holds significant importance in improving the national highway network and the road network in Lanzhou, enhancing transit conditions, and promoting regional economic and social development.

蘭州日報社全媒體記者 汪霺 何佳琪 文/視頻 張澤斌 航拍