Tag: Viva

Categories
Community Events

Visit us at the Markham Spring Home Show

Visit us at the Markham Spring Home ShowIf the mild weather we’ve had this winter isn’t enough to smile about, we can remember that spring is on the way. Just before the turn of the seasons, the Markham Spring Home Show will offer a preview of what spring will bring.

Along with the green grass and flowers, spring brings construction. So if you’re at the Markham Spring Home Show this weekend, drop by our booth and talk to us about what’s happening in 2012 in Markham, Richmond Hill, Vaughan and Newmarket. Like the changes you might make to your home, the rapidways will transform York Region’s key corridors into attractive places to live, work and play. If you have any questions or would like to look at some pictures, staff at the vivaNext booth will be happy to help.

The show is host to over 100 vendors, and celebrity speakers will include pastry chef Anna Olson and gardening experts Mark Cullen and Frank “Flowers” Ferragine. If you drop by our booth to chat, we’ll give you a lip balm to help protect you from spring weather. Hope to see you there!

Markham Spring Home Show 2012

When:
Friday, March 2  (1pm to 9pm)
Saturday, March 3  (10am to 6pm)
Sunday, March 4  (11am  to 5pm)

Where: Markham Fairgrounds
10801 McCowan Road, Markham, ON

Categories
Construction Stations

Winter work

Warden Station in Markham - Winter construction in 2010-2011

This winter has been unusually warm so far, but we probably can’t count on the balmy temperatures continuing all the way through until spring. But at the same time, our vivaNext rapidway construction schedule requires that we make good progress during winter. Although it might be surprising to see construction happening in winter, some work will be taking place – with a little modification to our warmer weather construction methods.

Over the winter, work continues along the boulevards on Highway 7 East, and we’ll build the foundations for the first three rapidway stations at West Beaver Creek Road, Leslie Street and East Beaver Creek Road.

Much of the work we’re doing involves concrete, which doesn’t actually dry but cures through its own internal chemical reaction that creates heat. If the concrete cools down too quickly, it won’t cure properly. So the crews must ensure the ground is warm enough before the concrete is placed, to enable the concrete to begin its own heating process. Once those chemical reactions get going, it keeps itself warm, and all we need to do is keep it insulated while it cures.

In areas where we need to excavate earth, we dig out the first few inches of frozen ground – with these milder temperatures the frost generally only extends down through the first six inches of soil. Then, using ground heaters, we blow hot air into the excavation to warm it up, and cover it with tarps. The concrete is then poured, and the tarps are kept on the concrete until it is cured. The concrete is tested to ensure it has properly set and meets our specifications.

By using these techniques, we will be able to continue work throughout the winter on the boulevards, and construct the six platforms at the three stations.

In the boulevards, we will continue to install the Cupolex® forms for the tree soil cells, which are excavated and then covered with concrete. On the station platforms, crews will augur shallow holes to pour the concrete caissons (foundations) for the platforms, then pour the concrete platform slabs on top of these foundations.

Plenty of work is happening this year for both Highway 7 East and Davis Drive, and there’s still lots of work left to do. But by continuing construction through the winter, we’ll be moving closer to finishing the Highway 7 rapidway.

Categories
Rapidways Uncategorized Urban Planning

A turn for the better: navigating the new traffic signals

Intersection traffic patterns on Highway 7If you’re like me, traffic signals are one of those things that you automatically respond to without spending a lot of time thinking about them – if a light’s green it means you can go, and if it’s red you can’t. But when something is new, sometimes it helps to understand the reasons behind it. We’ve introduced new traffic signals on Highway 7 at the Leslie and West and East Beaver Creek intersections in December 2011, and want everyone to understand why they’re there and how they work.

As part of the vivaNext plan, rapidway lanes are being built in the middle of the road, making it much wider than it was in the past. The widening for this section of Highway 7 is now complete, so we’ve installed the new traffic signals at three of the intersections.

The new traffic signals include a protected left-turn arrow, which only allows left turns from Highway 7 when the left-turn arrow is green. During the left-turn arrow signal, there is no straight-through traffic in either direction and no pedestrian crossings allowed.

The reason for installing the protected left turn arrow is because of the increased width in the road. With the rapidway running down the middle of the intersection, the left turn lanes aren’t opposite each other.  The protected left-turn arrow allows left-turning traffic to turn without the hazard of oncoming traffic.

When the protected left-turn arrow is lit, drivers in the left-turn lane can also make a u-turn in the intersection. In sections of road with rapidway lanes in the centre, drivers will access addresses or streets on the opposite side of the road by making a u-turn at an intersection. Intersections with the new traffic signals have a special “U-Turn Permitted” sign under the “Left Turn Signal” sign.

During construction, video detectors will sense traffic in the dedicated left-turn lanes and extend the duration of the left-turn arrow. Once construction is complete, a magnetic sensor known as a “loop” will be installed in the pavement to detect traffic and extend the left-turn arrow duration.
At times, it might take a bit longer to drive through an intersection that has the protected left-turn arrow, but overall, our corridors are changing for the better. As our population grows, Highway 7 will become increasingly urbanized (see our blog about how Highway 7 is changing), and Yonge Street and Davis Drive will follow, each with their own local character. Instead of feeling like highways designed for cars, each street will feel like an urban area, with interesting destinations. The new traffic signals will be there to ensure drivers and pedestrians can navigate safely to their destination.

Diagrams of intersection traffic patterns:
Six-lane road, like Highway 7
Four-lane road, like Davis Drive

Diagrams of u-turn traffic patterns:
Six-lane road, like Highway 7
Four-lane road, like Davis Drive

Categories
Construction General

Davis Drive – noticeable change in 2011

Davis Drive in 2011

Davis Drive was a busy place in 2011, with lots of noticeable work done to prepare for rapidway construction. Rapidways will be built from Yonge Street to just past the hospital, and most of our work has been along this section.

Davis Drive will be widened starting in 2012, and we needed to do a few big things first: build retaining walls, widen the Keith Bridge, and relocate utilities.

Widening Davis Drive will mean moving sidewalks and boulevards farther apart. In locations along the south side of Davis Drive where the ground slopes toward the road, retaining walls were needed so that we can move utilities. Five retaining walls are now built using stone blocks or textured concrete, with railings to be added to walls over two feet in height.

A new section of the Keith Bridge was built in 2011, including 106 tonnes of rebar steel reinforcements, and 110 truckloads of poured cement. Even though the final touches are still to come, the historical architectural features are noticeable in the new bridge construction. The Keith Bridge will be fenced this winter, and traffic will move to this bridge section at a later date.

Utilities, such as hydro, gas, sewage, and telecommunication lines, need to be moved to prepare for road widening, and in some cases they needed to be relocated as part of the Keith Bridge or retaining wall construction. Geotechnical testing – examining the condition and consistency of road and boulevard surfaces – has also been underway along Davis Drive so that our engineers know what to plan for when they widen the road.

This winter our contractors are working on 2012 construction schedules and continuing with utility relocation and geotechnical testing. When warmer weather arrives we’ll be ready to begin widening Davis Drive, and you’ll begin to see the overall transformation of Davis Drive into a welcoming urban place.

Happy Holidays everyone – we’ll see you in 2012!

Categories
Urban Planning

Bus Rapid Transit: South America leads the way

Inside a BRT station in Curitiba – photo by www.ThomasLockeHobbs.com

The vivaNext rapidways project is one of a relatively small number of Bus Rapid Transit projects here in Canada, or for that matter in North America. There are BRT systems in Canada and the US, but the number of cities with BRT systems planned is relatively small, compared to the number of cities that would benefit from better transit.

What’s really interesting is how many cities around the world use BRT – cities with enormous populations and transit usage. Transit experts at EMBARQ (the Sustainable Transport wing of the World Resources Institute, an environmental think tank) estimate there are 120 cities around the world with BRT systems. And South America has taken to BRT enthusiastically, with BRT systems in 32 cities – more than a quarter of the total BRT systems around the globe.

One of the earliest BRT systems in the world was built in Curitiba, a large city in the south of Brazil with a population of just under 2 million within a larger metropolitan area. Other systems have been built all over South and Central America, including in all the major cities like Guatemala City, São Paolo, and Bogotá. There’s no doubt those systems are a spectacular success – transit ridership numbers in South American cities are huge. The Curitiba system carries a whopping 2.3 million riders per day, using 72 kilometres of median bus rapidway. Or how about São Paulo, with 104 kilometres of bus lanes, and a daily ridership of 5.7 million!

Besides a convenient way to get around, cities with bus rapid transit have been shown to have reduced commute times, lower tailpipe emissions and fewer traffic fatalities. And a key part of the success of these successful systems is that transit was built early on, and the surrounding land use was shaped by rapid transit. People became accustomed to taking transit, and transit-oriented development followed.

It’s exciting to think of the benefits vivaNext rapid transit projects will bring to our region. We know that there are differences in climate, landscape, and culture between South and Central American cities and York Region, but there are examples of BRT elsewhere in the world, and I’ll talk more about those next week.

Categories
Construction

Our pledge to you

Click here to see the Pledge campaign poster

You probably can guess that I’m very proud to be involved in our vivaNext rapidway construction project underway on Highway 7. I believe – as does everyone who works here – that this project is going to be great for York Region.

We thought people in York Region might find it interesting and reassuring to meet some of the professionals who are part of the vivaNext Highway 7 East rapidway project, and to hear what those individuals personally hope to achieve through their own work. This is the thinking behind our “Pledge” campaign, which you may have seen in posters or video.

The pledge campaign is our commitment to the community – that our design will reflect state-of-the-art technology and transit planning and that it will incorporate detailed urban design elements for beautiful and welcoming streetscapes.

Our construction project will be carefully planned and implemented to minimize disruption as much as possible, and to time the noise and delays for the least inconvenience for commuters, businesses and residents.

We are committed to being careful stewards of the natural environment while we work, to ensure we cause no harm to vegetation, fish or wildlife through the construction project.

And last but not least, we will be transparent and open in providing all the information people need while construction is underway. We will be available to anyone who has a question, comment or concern, through our Community Liaison, Nimisha Raja.

All of us working on vivaNext, whether we’re named in the campaign or not, are personally and professionally proud to be a part of building this state-of-the-art rapid transit system. And we want everyone in York Region to know you have our word on it.

Categories
Live-work-play

Summertime fun made easy on YRT\Viva

Summertime fun made easy on YRTViva

It’s already August, but the weatherman is saying that there’s still lots of summer to be enjoyed here in York Region. Happily, all across York Region there are lots of great ways to relax and cool down. Whether your idea of fun includes cooling off by a beach, watching the kids in a wave pool, or taking in a performance at a concert or outdoor theatre, we’ve got you covered.

And even better, you don’t have to get in a car to get there! YRT\Viva is a great way to get yourself to some summer enjoyment, whether you’re relaxing with friends, or taking the kids for an outing.

Want to have a picnic? Scare yourself on the biggest and fastest rollercoasters? Ride a bike on a forested trail? Or play a round of golf? Whatever your idea of fun looks like, the YRT\Viva Trip Planner makes it easy. You just put in the address you’re leaving from and where you want to go, and the trip planner works out the best route and gives you a schedule. It even has a built-in list of the major recreation destinations across York Region. Then grab your PRESTO card or bus fare and you’re on your way.

For some ideas, check out these links for recreation centres, pools, picnic parks and conservation areas, and then get out there and enjoy the second half of this amazing summer.

YRT\Viva Tripplanner: http://tripplanner.yrt.ca/hiwire

Lake Simcoe region Conservation Authority, conservation areas: http://www.lsrca.on.ca/conservation_areas

List of recreational activities available in Markham: http://www.guidingstar.ca/Recreational_Activities_in_Markham.htm

Website for your municipality – Markham, Newmarket, Vaughan, etc: http://www.york.ca/Municipal+Links/default.htm

Categories
Construction General

Working together to keep everyone safe

vivaNext construction signs

During the preliminary engineering phase of the vivaNext rapidway construction projects, as you might expect, our focus was on the design of our roadways, boulevards and stations. Now that we’re in active construction along Highway 7 and Davis Drive, one of our top priorities is safety – both for the public and for our workers. Our contractors have very detailed protocols for the steps they need to follow to keep their crews and members of the public safe, and ensuring safety is something we think everyone should take seriously.

The main challenge, as I previously mentioned in a blog about construction staging, is that our work has to happen on the edges and in the middle of some very busy roads. Closing all or part of Highway 7 isn’t an option, so our strategy there was to create as much separation as possible between active construction zones, and drivers and pedestrians. We created this separation by shifting the lanes away from the shoulders of the road, giving our workers more room to work, store materials and use heavy equipment.

To make sure everyone knows where the work zones are, we’ve posted signs and installed fences to clearly show that some areas are off-limits to pedestrians and drivers. We’ve put in place temporary sidewalks and temporary bus stops to ensure pedestrians have a clear path around work zones, and signs to make sure drivers can find temporary entrances to businesses and addresses. Every single crew member working for us is reminded and drilled regularly on what they need to be doing to stay safe, and keep you safe too.

Most drivers and pedestrians follow signs and stay away from construction areas, but sometimes pedestrians try to take shortcuts through work zones. It may seem like there’s little risk to doing this, but the reality is that work zones are filled with potential hazards for those who aren’t trained and wearing safety gear. Unexpectedly entering a construction site can put you and others at risk. Wires just below the surface, sharp objects, uneven ground and other hazards can lead to injuries. And the risk of walking near or around heavy equipment or vehicles, especially when they’re backing up, needs no explanation. Our crews know all the potential hazards, which is why they follow safety procedures and wear protective, highly-visible clothing, headgear and footwear at all times.

We hope every member of the public will respect this need for safety as well, and do the following:

>> Consider construction sites out of bounds, at all times – even when workers aren’t on site. Fences and no entry signs are there for a reason, even if you can’t see the reason.

>> Follow signs for temporary pathways or detours, even if the original route seems to still be available. We know your time is important and we wouldn’t create a detour if it wasn’t absolutely necessary.

As we go about our projects, we know that our construction disrupts the life of pedestrians, transit riders and drivers, and we do everything we can to do that as little as possible by keeping as many sidewalks, transit stops and traffic lanes open as we can, and minimizing detours and delays.

We hope that as you pass by our construction areas you’ll keep safety in mind too, and help us keep everyone safe.

Categories
General Rapidways Subways

York Region is ready to Presto

PRESTO card and fare machine

In London, it’s an Oyster. In Hong Kong, they call it an Octopus. Boston has its Charlie Card, and Atlanta loves its Breeze. And now York Region – along with other GTHA and Ottawa municipalities – is moving into the ranks of cities with smartcard technology for their transit system.

I’m talking of course about the launch of PRESTO this week in York Region on YRT\Viva services. PRESTO was developed through a partnership with the Province of Ontario, GO Transit and nine municipal transit partners in the Greater Toronto and Hamilton Area and in Ottawa, and will allow customers to ride on any participating transit system without pre-purchasing printed tickets or tokens.

Having access to PRESTO is great news for transit riders in York Region. Because PRESTO uses “stored-value” fare payments, customers can reload their card on the PRESTO website or at designated locations, and never have to worry about having a printed ticket or the right change. All you have to do is tap your card either on the PRESTO card reader at a vivastation before you board Viva, or on the on-board PRESTO machine on a YRT bus, and the system will automatically deduct the fare from your card’s balance (GO Transit riders also tap off at the end of their trip).

Smartcards are the way of the future for all great transit systems, and with good reason. These cards speed up the process of buying transit fares, they eliminate the paper waste associated with tickets, and they mean you’ll never need to rummage through your pockets for bus fare again.

One of the most important, long-term benefits is that, because smartcards often involve multiple transit services, they make it easier for passengers to travel across municipal boundaries. Instead of needing to purchase individual tickets for separate transit services, PRESTO is the only ticket riders will need to use on any participating system, including YRT\Viva, GO Transit (selected rail stations), Brampton Transit (ZÜM), Burlington Transit, Hamilton Street Railway, Mississauga Transit (MiWay), Oakville Transit, OC Transpo (Ottawa) and at select  TTC subway stations. And more stations and transit agencies are joining PRESTO throughout 2011 and 2012.

The PRESTO website and call centre (1-8-PRESTO-123) have all the information you’ll need to learn more about how PRESTO works in general, and where it can take you.

To introduce riders to PRESTO, YRT\Viva has representatives showing riders how to use PRESTO, helping them register online, and distributing up to 5,000 specially-priced cards. To get your new PRESTO card, check out the YRT\Viva website for distribution locations and hours.

Categories
Stations

PA systems – designing vivaNext to sound great

PA systems - designing vivaNext to sound great

One of the things I’ve enjoyed about working with vivaNext, has been the opportunity to watch the plan take shape for York Region’s rapid transit future. In our weekly project meetings, I get to see up close the incredible amount of thought and expertise that goes into planning every single aspect of our new system. Now that we’re into final design and construction on Highway 7 East (and will be soon on Davis Drive in Newmarket), detailed design decisions are being made on a whole range of topics. So from time to time, our blog will focus on a particular topic, to give you a sense of what’s happening and a sneak preview of the plan ahead.

This week, our engineers brought forward their initial thinking on the speakers to be used for the Public Announcement (PA) system we’ll have at each station. In my experience, PA systems in big public spaces don’t usually work all that well – it’s sometimes hard to actually understand what’s being said, even if the volume is cranked right up. Our engineers agree that transit PA systems are often either too loud or too quiet, and in either case the words are often garbled and unintelligible.

So this week they made a plan for how to design an ideal PA system for vivaNext. It needs to be designed to provide the right loudness (6 to 10 decibels above the ambient noise), provide uniform coverage across the listening area, and be clear and easy to understand.

To deliver on the first measure, there are sensors that will constantly measure the ambient noise levels – which will be higher during the day when multiple buses are at the station at once and traffic is passing by, and quieter at night when there’s less activity. The sensors can be connected to the speakers, so that the volume can be constantly adjusted to keep it at the right level. Being able to adjust the sound to just above ambient noise levels is very important, to ensure that people on the platform can hear messages, while ensuring it isn’t so loud that sound spills off the platform and disturbs others.

Placing the speakers is relatively straightforward, taking into account where people will be along the platform and in the enclosure, and also considering our vivastations’ curved canopies and glass and steel structure.

Measuring the intelligibility of the system (i.e., how easy it will be to understand what is being said) is more complex, and uses a modelling approach called the Speech Transmission Index or STI. The STI is one way that acoustical engineers have to model how sound will move around a space, taking into account echoes, distortion and background noise, to predict how clear the final messages will be.

Designing a first-class PA system is complicated, and like everything else on this project, depends on a wide range of technical and design expertise. Our team is more than up to the task, and I hope you find this gives you a sense of the kind of work needed to bring vivaNext to life.