funny to Ask Lemmy • 1 year agoWhy is such a tunnel needed?media.mas.toimagemessage-square128fedilinkarrow-up1766arrow-down146file-text
arrow-up1720arrow-down1imageWhy is such a tunnel needed?media.mas.tofunny to Ask Lemmy • 1 year agomessage-square128fedilinkfile-text
I found such a photo on the Internet and became interested in what function such a structure could perform.
minus-square@MrJameGumblink9•edit-21 year agoThey’re probably going to build an overpass on top of it later
minus-square@[email protected]linkfedilink-12•1 year agoI think that the overpass needs more powerful supports
minus-squaretryptaminev 🇵🇸 🇺🇦 🇪🇺linkfedilink18•1 year agoCurved Tunnel ceilings are quite strong, as they distribute the pressure of the surrounding rock/soil quite well. So if it is covered with loads of rocks and soil it could probably hold another street passing over.
They’re probably going to build an overpass on top of it later
I think that the overpass needs more powerful supports
Curved Tunnel ceilings are quite strong, as they distribute the pressure of the surrounding rock/soil quite well. So if it is covered with loads of rocks and soil it could probably hold another street passing over.
I suppose it would depend on what is passing over.
Nature bridge