Bangkok, Thailand.
On the 24th of March 2016, Tunnel Boring Machine successfully broke through Dextra ASTEC Soft Eyes in d-wall of Wang Burapha Station (Burapha/Charoen Krung rd.). Soft Eyes are temporary structures made of cut-able GFRP bars that allow TBMs to pass through, saving much efforts and time for the tunnel creation. More information about ASTEC Soft Eyes.