Crenshaw/LAX tunnel boring machine Harriet launch time-lapse Metro Los Angeles 1:13 8 years ago 17 158 Скачать Далее
Crenshaw/LAX Tunnel Boring Machine Prepares to Dig in Annenberg Media 1:55 8 years ago 281 Скачать Далее
How to launch a Tunnel Boring Machine (explanatory isometric animation) shroomco 0:45 3 years ago 25 676 Скачать Далее
Slurry Separation - Crenshaw/LAX Transit Tunneling Project Clean Slurry Technology 1:51 9 years ago 786 Скачать Далее
CRL Tunnel Boring Machine breaks through into mined tunnel cavern City Rail Link 0:08 2 years ago 99 745 Скачать Далее
Green Line-Crenshaw/LAX Line tie in work time-lapse Metro Los Angeles 0:52 6 years ago 8 135 Скачать Далее
Crenshaw/LAX Transit Project - Cross Passage Completion ProgramManagement 1:45 6 years ago 1 139 Скачать Далее