香港国际机场二号客运大楼

Hong Kong International Airport (HKIA) stands as a global aviation hub, ranking among the world’s busiest airports for both cargo and passenger traffic. As part of its commitment to excellence and efficiency, the recent Terminal 2 Expansion project aimed to enhance the airport’s capacity and infrastructure. Dextra’s contribution played a pivotal role in ensuring the project’s success.

With the continuous growth in air travel and cargo shipments, HKIA recognized the need to expand and upgrade its facilities to accommodate the increasing demand. Terminal 2, a vital component of the airport’s infrastructure, became the focus of an extensive expansion project. This redevelopment aimed not only to increase passenger capacity but also to improve operational efficiency and provide a seamless experience for travelers.

Dextra, a leading provider of engineered construction products, played a crucial role in the success of the Terminal 2 Expansion project. The company supplied an impressive 200 tons of post-tensioning bars, specifically the M78 and M88 sizes, Grade 1080. These post-tensioning bars were instrumental in several key aspects of the construction process.

顶升塔的连接：

扩建工程涉及复杂的工程，需要顶升塔的精确连接，以确保新航站楼的结构完整性。 Dextra 的后张拉杆提供了必要的加固，从而实现塔架之间安全可靠的连接。

屋顶结构的重型吊装：

Terminal 2’s redevelopment included the installation of a robust and aesthetically pleasing roof structure. The weight and complexity of the roof required a sophisticated lifting mechanism. Dextra’s Grade 1080 post-tensioning bars played a key role in the heavy lifting process, ensuring that the roof structure was securely and efficiently positioned.

As HKIA continues to uphold its status as a global aviation leader, the Terminal 2 Expansion project, along with Dextra’s significant contribution, stands as a remarkable example of innovation and excellence in airport infrastructure development.