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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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Starting Monday, traffic around Square One Shopping Centre could get chaotic due to construction of the roundabout at the intersection with Square One Dr.3 z# H1 r8 ~' X0 V/ E: {
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.
9 j6 m8 m# e% {& U1 uThe disruption is expected to last until at least Aug. 22 when work is scheduled to be completed.9 P: \$ P5 H. Q0 A
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.1 j, A! s% G" l$ Y, v+ h8 y% u# b
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.8 {9 [% o6 D) ?
The City will also host awareness sessions at Square One and Sheridan College.2 j' x! j- t' Q' f
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.
; R9 \0 U7 A ?: U/ ~“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.
6 M1 u/ N/ Z5 l1 E! [/ r. MThe 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.
. T8 d" c! M* n2 M; ITwo Peel intersections being studied for roundabout feasibility are Queen St. at Mississauga Rd. and Mayfield Rd. at Hwy. 50.+ s9 v$ H1 P1 n; Y. V
“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.4 ?% G/ N; a% m4 d
It’s estimated eliminating traffic signals can save $150,000 plus $7,000 in annual maintenance costs. There already are Ministry of Transportation minimum standards to be met in designing and building them.5 e& }; Y' f* Q; f
Some United Kingdom studies have concluded that roundabouts are up to 90 per cent safer than signalled intersections. M$ W. F( P( N" N8 X
jchin@mississauga.net |
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