The Nautilus Observation Tower in Virginia Beach, Va., is an 80-ft-wide steel structure modeled after ... mimics the roots of trees to create a stable foundation with relatively low-impact on ...

mechanically stable biological growths in space." There are plenty of advantages to having larger structures be constructed in space. For one, it's a whole lot cheaper than launching large ...

We manufacture steel lattice transmission line structures up to 765Kv, including self-supporting and guyed lattice towers. Our tower fabrication experience extends through welded lattice structures ...