Kairos
Senior Member
I doubt they could have gotten all the material and people there in secret, much less without all that stuff getting sunk.
Also, though I do not pretend to be an expert on the logistical problems inherent in giant building projects on that continent, it seems to me the locations where a 1930s-1940s project could be landed are few, and the times they could accomplish such a landing also rare. To build stuff now, we'd airlift most of that material to where we wanted to build. In the 1930s, you'd have to roll up with an armada of freight ships, and then unload all the material piece-by-piece from the ships to the shore with smaller boats. Then you'd have to haul all the material from that staging area to the actual build site, which could be many miles inland. You'd need to bring a substantial amount of motorized equipment in addition to all the concrete mix and metal structural components.
Also, though I do not pretend to be an expert on the logistical problems inherent in giant building projects on that continent, it seems to me the locations where a 1930s-1940s project could be landed are few, and the times they could accomplish such a landing also rare. To build stuff now, we'd airlift most of that material to where we wanted to build. In the 1930s, you'd have to roll up with an armada of freight ships, and then unload all the material piece-by-piece from the ships to the shore with smaller boats. Then you'd have to haul all the material from that staging area to the actual build site, which could be many miles inland. You'd need to bring a substantial amount of motorized equipment in addition to all the concrete mix and metal structural components.