funny@lemmus.orgcake to Ask Lemmy@lemmy.world · 1 year agoWhy is such a tunnel needed?media.mas.toimagemessage-square117fedilinkarrow-up1759file-text
arrow-up1759imageWhy is such a tunnel needed?media.mas.tofunny@lemmus.orgcake to Ask Lemmy@lemmy.world · 1 year agomessage-square117fedilinkfile-text
I found such a photo on the Internet and became interested in what function such a structure could perform.
minus-squareMrJameGumb@lemmy.worldlinkfedilinkarrow-up13·edit-21 year agoThey’re probably going to build an overpass on top of it later
minus-squareSlow@lemmy.todaylinkfedilinkarrow-up8·1 year agoI think that the overpass needs more powerful supports
minus-squaretryptaminev 🇵🇸 🇺🇦 🇪🇺@feddit.delinkfedilinkarrow-up18·1 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.
minus-squaretheherk@lemmy.worldlinkfedilinkarrow-up10·1 year agoI suppose it would depend on what is 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