San Francisco Central Subway

The San Francisco Central Subway project is a critical part of the city’s Muni Metro system, designed to enhance connectivity between key commercial and residential districts. Wang Technology played a vital role in providing geotechnical and structural monitoring services throughout tunneling and station construction.

Monitoring Scope Included:

• Ground settlement and deformation monitoring
• Tunnel and retaining wall strain measurement
• Vibration and noise monitoring near sensitive structures
• Inclinometer and piezometer instrumentation installation

Our advanced monitoring network delivered real-time data and alerts, supporting proactive construction management and ensuring structural integrity during the entire tunneling process.