新加坡环线 (CCL) – 第 6 阶段
The Circle Line (CCL) is an underground Mass Rapid Transit (MRT) line in Singapore. The 35km, 30-station line runs from Dhoby Ghaut to Marina Bay in the Central Area to HarbourFront.
它是世界上最长的无人驾驶快速交通线之一。
In 2013, the Circle Line stage 6 was announced, a 4km extension to finally close the circle of the CCL by connecting HarbourFront station to Marina Bay station.
另外三个车站正在建设中,预计将于 2025 年投入运营。
Well-known expertise and quality in concrete reinforcement solutions were necessary to tackle this project, and Dextra’s 巴特克 couplers were chosen for several parts of the Circle Line structure, including starter bars, slabs, and column joints.
到项目结束时,将向现场交付约20万个车钩。
Moreover, 右旋糖苷 provided 3,000m of 玻璃纤维增强聚合物(GFRP)钢筋, that can boast some key benefits with respect to metal rebars: a lighter weight, no risk of corrosion, and a lower susceptibility to attract lightning strikes.
On top of that, 右旋糖苷 was entrusted with the reinforcement of the concrete structure of the tunnels: 8 Astec Soft-Eyes were used to facilitate the penetration of the Tunnel Boring Machines (TBM) through diaphragm walls, thanks to their innovative cuttable GFRP structure.