July Tunnel Progress

Tunnelling works are underway along all the projects along stages 1 and 2 of the line, with the first slurry TBM for the T211 project launched at Bright Hill this week. 5 bored tunnels have been completed by the first half of the year and a further 5-8 tunnels are envisaged to complete by year end.

TEL1/2 Tunnel Chart, July 2016

T206 - Launch preparations for the second drive of TBM 4 for reception tunnel 1 at Sembawang Airbase C&C (Photo credits: LTA)

T206 - Reassembly of TBM 4 at SBAB (Photo credits: LTA)

T206 - Reassembly of S-893 for the reception tunnel 3 (RT3) drive from LS1 to Woodlands station (July 28) 

T207 - Main drives underway for TBM 3 and TBM 4 at SBAB (Photo credits: LTA)

T208 - First stage concreting works along the completed Woodlands Bound tunnel between Tagore and Lentor (Photo credits: LTA)

T209 - Initial drive of TBM 1 at Lentor (June 15)

T209 - Initial drive of TBM 1 at Lentor (June 27 - Tou Atipat)

T211 - Launch of TBM 1 on the Woodlands bound tunnel between Bright Hill to Upper Thomson (July 25 - Photo credits: Chandru)

T212 - Launch of TBM 1 on the Woodlands bound tunnel from ULS to Upper Thomson (Photo credits: LTA) 

TEL3 Tunnel Chart, June 2016

T215 - Initial drive of S-936 on the Changi bound tunnel between Mount Pleasant to Caldecott (July 24 - Photo credits: Noto)

T216 - Initial drive of TBM 1 on the Changi bound tunnel between Mount Pleasant and Stevens station (Photo credit: LTA)

T217 - Initial drive of S-930 on the Woodlands bound tunnel between Napier and Orchard Boulevard (Photo credit: LTA)

T221 - Jacking of the rectangular TBM at Havelock - Photo credits: LTA

T222 - Initial drive of TBM 1 on the Woodlands bound tunnel between Outram Park and Maxwell station (Photo credit: LTA)

T225 - Initial drive of  TBM 2 on the Woodlands bound tunnel between Marina Bay and Shenton Way (July 23 - Chalermdech) 

T226 - Lowering of the JTSC open shield rectangular TBM at Marina Bay (July 20 - Shiong Loong)

July 22 - Assembly of the TBM