|
|
 | | Re: My newest creation, Hell Gate Bridge NY
|
| (...) Mighty Mac... (URL) (I've posted links to it in the past I think) (...) bridges that look like it in shape (with the inward sloping cantilever towers) or in expanse and it was a ground breaker in its day. My hero, D. B. Steinman, (1) took a (...) (24 years ago, 8-Dec-00, to lugnet.trains)
| | | | | Re: My newest creation, Hell Gate Bridge NY
|
| (...) If we are talking bridge spotting, I'll be crossing this (road) one today: (URL) I cross it, I'll be looking at this (rail) one: (URL) picture: (URL) are about 8 miles from my office. Scott A (...) (24 years ago, 8-Dec-00, to lugnet.trains)
| | | | | Re: My newest creation, Hell Gate Bridge NY
|
| I'm not a civil, thanks for refining my critique. (...) Oh, indeed, it looks nifty. It's just not an arch. I'm not competent to comment on whether trusses can't be pinned, though. While we are identifying arches, though, I thought Ben "April Fool" (...) (24 years ago, 8-Dec-00, to lugnet.trains)
| | | | | Re: My newest creation, Hell Gate Bridge NY
|
| (...) I was going to leave this, but now that you started... I agree that is not a arch, and I expect that is was modelled on a truss. However, I'd call it a frame as it is pin jointed (trusses, I think are not). However, to be a frame all the (...) (24 years ago, 8-Dec-00, to lugnet.trains)
| | | | | Re: My newest creation, Hell Gate Bridge NY
|
| (...) Well, no, I'd have to categorise it as a type of through truss. Hell Gate and Sydney Harbor Bridge, for example, are suspension arch bridges. Essentially all members below the arch are in tension and the deck is suspended from the arch. (The (...) (24 years ago, 8-Dec-00, to lugnet.trains)
|
|
