Category Archives: Bridges

This $100M bridge is made with WOOD and is MOSTLY AIR inside!

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Foolish to build FACTORIES underneath FREEWAYS? (It’s legal in California)

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Why freeway exits and chickens don’t mix!

So, you’re having this really nice walk across town when suddenly, there’s a freeway you have to cross. Seeing a large bridges with nice big sidewalks can be a relief. But what about those pesky interchanges where cars are entering and exiting the freeway? It gets a little bit scarier at newfangled designs which work […]

Hoover Dam Bypass

I recently visited the Space Shuttle Endeavour’s permanant home at the California Science Center at USC. I’m a child of the 80s, my father worked in aerospace, and the ole’ reusable shuttles were easily among my largest childhood idols. As I walked around Endeavour’s hangar, plaques line the walls, showing every shuttle mission NASA ever […]

New: Galena Park Bridge

There’s a series projects which demonstrate some good long-term thinking in Draper, Utah. When UTA built its Frontrunner commuter rail line, it built this overpass even though there isn’t a road for yards around (I’d say miles, but there are many roads within a mile).  Good thing, too, since it’s a looooooong drive around (red).  In […]