Re: Pole mounts [Was: New Orleans, LA: New Orleans RTA closes streetcar line for catenary work]
  Brian

New poles in Sydney are done this way too. “Next time” is usually when someone tries to use the pole to slow down a truck

Brian

> On 10 Jul 2019, at 12:52, Mal Rowe mal.rowe@...> wrote:

>

>> On 09/07/2019 14:05, 'Brent Efford' via TramsDownUnder wrote:

>> Modern practice is to have the overhead support structure in two parts: a foundation of reinforced concrete with a flange connection at ground level and a galvanised steel mast bolted to it, generally well after the foundation is created.

>

> This method is occasionally used in Melbourne - including at some parts of New Preston as illustrated.

>

> I have no clear idea of what determines the method, but suspect it is to do with cost and difficulty of replacement 'next time'.

>

> Mal Rowe

>

> --

> You received this message because you are subscribed to the Google Groups "TramsDownUnder" group.

> To unsubscribe from this group and stop receiving emails from it, send an email totramsdownunder+unsubscribe@....

> To post to this group, send email totramsdownunder@....

> To view this discussion on the web visit https://groups.google.com/d/msgid/tramsdownunder/f32cc4ce-f62d-93cf-1a4b-483a5bdd8824%40gmail.com.

> For more options, visit https://groups.google.com/d/optout.

> <2001-poles_Preston_28Jun2016.JPG>