Consider the Shenzhen-Zhongshan Link. The Jigong Mountain 1# Bridge is part of this record-breaking project. It dramatically reduces travel time between Shenzhen and Zhongshan.
The Shenzhen-Zhongshan Link is an engineering marvel. It connects two major Pearl River Delta cities. This expansive structure set ten world records. It is a testament to modern engineering.
Completed in June 2024, the link stretches 49.7 km. Construction began in May 2017. The project cost US$4.83 billion. It is a blend of bridges and tunnels.
One record is the longest combined bridge-tunnel system. It includes a 6.7 km tunnel. The longest continuous bridge section spans 22.5 km.
Another record is the largest over-water highway bridge. It covers about 15.5 km above the sea. This offers breathtaking views.
The Shenzhen-Zhongshan Link has the highest number of bridge piers. Its intricate network ensures stability.
This is the most expensive bridge-tunnel project ever. The investment reflects the project’s complexity. It shows the high standards required.
Remarkably, the project was completed quickly. It holds the record for the fastest construction timeline for a project of its scale.
The 6.7 km tunnel is the longest immersed tunnel. This shows China’s ability to execute underwater construction.
The Shenzhen-Zhongshan Link features the widest deck. It accommodates eight lanes of traffic. This ensures smooth traffic flow.
The speed limit reaches 100 km/h. This allows for faster travel. It’s the bridge-tunnel with the highest speed limit.
The bridge incorporates advanced safety features. These include monitoring systems and emergency response mechanisms.
The link greatly reduces travel time. The journey between Shenzhen and Zhongshan is now less than 30 minutes.
The Shenzhen-Zhongshan Link represents a new era. It signifies connectivity and progress for the Pearl River Delta region. It highlights China’s commitment to innovation.
As the Shenzhen-Zhongshan Link opened, it became a beacon. It stands as a symbol of ambition and innovation. The Jigong Mountain 1# Bridge plays a vital role.