drsmith wrote:adam73837 wrote:Oh well, looks like we won't see a freeway like the one proposed in the 60's. no thanks to Dunstan, we are now stuck with this issue... ANYWAY, if we don't get a freeway built, I would like to see more than simple band aids at the major intersections. I would intead like to see something like what the RAA's vision is at
http://www.raa.net/north_south_corridor.asp?SecID=146 . Just watch the videos towards the bottom of the page.[
Adam, have you even read the book by Jane Jacobs,
The Death and Life of Great American Cities..? This urban theorist wrote about the negative affects of freeways from the 60's... we are now in 2008, and after all our knowledge and all the mistakes made with freeways across the world, people still believe they are solutions to freeing congestion and improving efficiency.
This book, ahead of its time emphasises the fact that freeways are not the way to alleviating congestion, because the theory is that once a freeway is built, it's maximum carrying capacity will reach it's threshold as more people use learn about it and start to use it. Eventually, one day the new freeway becomes congested again. Freeways are band aid solutions with detrimental consequences including exacerbation of urban sprawl, divided communities, shifting house prices up in the suburbs while plummetting those values of homes it passes in the innner area, not sustainable circulation solution, de-emphasis on public transport and they promote higher private car usage, and are NOT aesethically pleasing elements in the urban fabric.
I would suggest looking at proactive and pro urbanism cities such as Vancouver (Cananda) and Portland, Oregon (US) which although are western and similar to Australian cities; have turned their backs on freeways, rather; introducing more skinnier streets dispersed across their urban inner areas, with an emphasis on street life, walking, cycling and public transportation usage. Freeways are banned in their inner city and metropolitan areas!
Freeways are not a 21st Century solution. We need to focus on bringing Adelaide up to speed and plan it's future so it is a more sustainable metropolis without the freeways dissecting into our communities.