Launch tube cutaway section (Cold War Missile Silo and Command Bunker)
A cutaway section of a hardened launch tube: an 18 m concrete wall 0.52 m thick with a welded steel liner, stiffener rings, three grating work platforms with handrails, a caged ladder, cable raceways, a stepped launch mount and a hazard-banded muzzle seat.
- 格式
- GLB
- 文件大小
- 325 KB
- 三角面
- 6,868
- 许可
- CC0 1.0