Key Macau bridge contains wind protection barriers that ensure it remains operational even during the typhoon force winds.
The fourth vehicular crossing linking the Macau Peninsula and Taipa, opened to traffic on 1 October 2024, after four and a half years of construction.
The Macau Bridge, spanning 3.08km with a two-way, eight-lane structure includes a 2.85km sea-crossing section and provides a direct link from the Macau Port of the Hong Kong-Zhuhai-Macao Bridge and the adjacent New Urban Zone A to the New Urban Zone E1 in Taipa.
This new route significantly eases traffic congestion and enhances Macau’s integration into the Greater Bay Area. Arup provided project management, cost management and site supervision consultancy services for this significant infrastructure development.
Unlike other bridges in the city, the Macau Bridge features wind protection barriers that ensure it remains operational even during typhoon signal eight. Alongside the bridge, essential utilities such as water, power, gas and telecommunications were installed to support the developments of New Urban Zones A and E1.
Arup’s Hong Kong and Macau offices worked closely to ensure smooth construction while adhering to the safety and quality requirements. The team employed meticulous planning and efficient coordination to tackle various challenges, including the project’s proximity to Macau International Airport and its location across both the outer and inner navigation channels. Arup’s carefully tailored the construction programme and methodologies to comply with airport height restrictions and minimise disruptions to marine traffic.
A design-and-build contract was employed to effectively manage costs and reduce design changes through close collaboration with stakeholders. Despite challenges posed by the pandemic, Arup maintained strict health precautions while ensuring construction progress, overseeing the production of key components and adapting to extreme weather conditions with strategic planning and resource management.
Philip Wong, director and Macau office leader at Arup, said: “This vital infrastructure not only alleviates traffic pressure but also strengthens Macau’s integration with neighbouring cities in the Greater Bay Area, fostering economic growth and collaboration. We’re proud to contribute to a more integrated and prosperous future for Macau and its surrounding communities.”
