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Round and round. For the next month, traffic along Duke of York Blvd. will be re-routed due to construction of a roundabout, such as this one in Paris.
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; v1 }/ V" e6 v& U' OStarting Monday, traffic around Square One Shopping Centre could get chaotic due to construction of the roundabout at the intersection with Square One Dr.; l+ O) Q2 `3 ~4 M
Having already suffered weeks of lane closures as preliminary curb work was being done, motorists traveling along Duke of York, north of Burnhamthorpe Dr., will now be forced to re-route to allow for the construction of the roundabout itself, which is adjacent to the new Sheridan College campus.
- g' [- [. e8 E, W# NThe disruption is expected to last until at least Aug. 22 when work is scheduled to be completed.; }3 Q: d: N% |/ N4 F: H" O
In anticipation of its opening, the City of Mississauga has prepared a pamphlet to explain to motorists and pedestrians how to navigate them safely. The primer, complete with a diagram, is currently being mailed to households.+ Q0 s( I: M- a/ \& a7 b1 \ G
It instructs drivers to slow down when approaching the roundabout; yield to all those already in the roundabout before entering; merge with the traffic in the roundabout when safe; continue counter-clockwise; and exit using right signal as they approach their exit.2 x) V4 j' d% ]7 g- K- k
The City will also host awareness sessions at Square One and Sheridan College.' Q# `1 G" s5 ^9 n# R& }
Experts believe roundabouts reduce the severity of collisions by 75 per cent. For one thing, they eliminate high-speed T-bone crashes that are often fatal at signalled intersections. Head-on collisions are eliminated. Roundabouts are virtually maintenance-free and don’t require traffic signals.$ C6 \% l) n" }3 l
“The City’s Downtown21 Master Plan has identified roundabouts as features that will help make the downtown vibrant and pedestrian friendly,” said Martin Powell, Mississauga's commissioner of transportation and works.' ?- h% d3 Z! Y) B0 a# A/ C5 U3 M
The European-style ‘traffic circles,’ once considered archaic, are slowly being introduced in many parts of the United States and Canada in locations where major upgrades are needed or bridge-building can be avoided.
, b* I9 O; g, E. n7 n6 b8 YTwo Peel intersections being studied for roundabout feasibility are Queen St. at Mississauga Rd. and Mayfield Rd. at Hwy. 50.2 `5 _* r& x0 K. G* }
“They’re so full of advantages that we’re looking at them seriously for each intersection that needs a rebuild or other improvements such as new traffic signals, and there are dozens of these, said Jim Carrick, Peel Region’s manager of traffic engineering.9 N! T9 W- ]; m+ t2 ?$ s% B/ h- t. R- [, p) y
It’s estimated eliminating traffic signals can save $150,000 plus $7,000 in annual maintenance costs. There already are Ministry of Transportation minimum standards to be met in designing and building them.( Q2 p* R/ I! s5 k+ f- {
Some United Kingdom studies have concluded that roundabouts are up to 90 per cent safer than signalled intersections. - \% V7 a+ B' C( c$ X h: V
jchin@mississauga.net |
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