Canadian Electrical Industry News Week

Bridge

 

September 13, 2017

An iconic architectural feature of the Montreal skyline by day, the Jacques Cartier Bridge now shines with an innovative lighting signature that celebrates the unique engineering of its historic structure. Thanks to intelligent programming connected in real time to big data and social media networks, this bridge is by most measures the most connected bridge in the world. It comes alive every night and changes constantly, in synch with Montreal’s seasons, weather, traffic and social media activity.

A flagship project for the city’s 375th and Canada’s 150th anniversaries, the illumination of this steel colossus was a major challenge. This project unites the bridge with the city and its citizens, by combining expertise in civil engineering and large-scale project management with the creative talent of Moment Factory and six world-class local design firms.

From sunset to sunrise: the concept

An iconic landmark by day, the bridge takes on a new life at night. As the sun sets, the bridge awakens, bringing light, movement and data to the structure. Over the course of the night, the bridge uses these features to tell the evolving story of Montreal and its ongoing rhythms. The following morning, as the day breaks, the bridge’s pulse fades into the sunlight, waiting for its next turn to shine.

A real-time reflection of Montreal's social media energy

The energy of Montreal is represented through a subtle play of light on the bridge’s exterior skin. For 52 minutes each hour, the bridge pulses with the city’s social conversations as tracked on Twitter in real time. The intensity, speed and density of these light fragments change depending on how often Montreal-related hashtags are liked and shared. Viewers create a unique coloured spark by sending a Tweet directly to the bridge’s own dedicated hashtag #illuminationMTL.

Hourly show

On every hour, at night, short 8-minute animations create a big data-driven show that visually translates Montreal’s activity and mood based on different types of daily data: the weather, traffic, news, major events, and more. This changing content makes the bridge a true barometer of Montreal life.

As the seasons change, so does the light

The bridge changes hue with the seasons thanks to a 365-colour calendar. Day after day, the bridge’s heart gradually changes from an energizing spring green to a radiant summer orange, a voluptuous fall red, and finally an icy winter blue. Like the forested mountain after which the city is named, the colours change gently with the seasons; the light subtly evokes the passage of time as an enduring artistic expression that reflects its surrounding ecosystem. 

About the project

Features of this connected lighting project include:

  • lighting directed to four areas of the bridge’s steel superstructure: piers, turrets, interior core or “heart”, and exterior facade or “skin”
  • a soft lighting is directed inwards towards the heart of the structure, minimizing light loss and distractions to vehicles
  • a dynamic lighting of the exterior skin is directed outwards towards the surrounding metropolis
  • an art concept was created by Moment Factory in collaboration with six Montreal multimedia and lighting studios: Ambiances Design Productions, ATOMIC3, Éclairage Public / Ombrages, Lucion Média, Réalisations and UDO Design
  • project management by The Jacques Cartier and Champlain Bridges Incorporated
  • engineering work done by the consortium WSP-AECOM
  • lighting system installation by Pomerleau
  • lighting technology by Lumenpulse and Philips Lighting

Key facts

  • The Jacques Cartier Bridge has been a Montreal icon for close to a century, a jewel of civic heritage, and a source of pride for Montrealers since its inauguration in 1930.
  • It’s 600 meters long + 15,650 tonnes of steel: a true iron giant, the bridge’s superstructure definitely pulls its weight.
  • Over 250 participants from all professional backgrounds worked on the bridge’s lighting for over two years (creatives, engineers, lighting designers, project managers, programmers, rope access technicians, steelworkers, electricians, traffic officers, and more).
  • 10 years of operation and maintenance were secured in the illumination project budget.
  • Sensors installed on the bridge track vehicle, bicycle and pedestrian traffic, as well as wind speed, wind direction and precipitation levels. 
  • 53 big data points classed into 11 categories are consolidated into each hourly show
  • Up to 500 light points, representing the most recent and most-liked tweets, circulate simultaneously on the bridge’s skin.
  • 2,807 lights: a combination of projectors and tube lighting illuminates the steel superstructure to reflect the activity of the city.
  • 50,000 hours: estimated minimum lifespan of the energy efficient LED lighting technology.
  • 10.4 km: length of cabling needed to illuminate the bridge (for data transfer and electrical power).
  • 10,000 mounting systems to secure the lighting fixtures to the steel supports on the bridge (about 5 per light).

Photo credit: Moment Factory.

Changing Scene

  • Prev
  After 31 years of service with Rexel Canada, Rachelle Caron, General Manager, Westburne ...
  With a growing demand for non-polluting, energy efficient vehicles, ElectraMeccanica ...
  Mark Lloyd and the Board of Directors of the Electrical Contractors Association of ...
Rittal Systems Canada, the world’s largest and most trusted manufacturer of enclosures, ...
  CNBC has announced it has teamed up with a leader in digital transformation of energy ...
  Stephen Welby has been hired as IEEE’s next executive director and chief operating ...
  Schneider Electric has announced that Susan Uthayakumar will become Country ...
  Electro-Federation Canada (EFC) and its members are proud to support Canadian university ...
  In the context of the energy transition currently unfolding where reducing greenhouse gas ...
  Nova Scotia Power plans to put the power in our customers’ hands by introducing ...

 

Electricians Provide Assistance in TD Centre's 50th Anniversary Illumination Project

Contractors Guild, Ainsworth, Symtech, Plan and ACML donated their services to temporarily reconfigure the buildings' automated lighting systems, while a crew of staff and volunteers worked to open and close blinds on over 6,000 windows across the TD Centre's five towers to create the message "Less is more or" in 100-foot-tall lights.

A media statement called it the largest public art project of its kind undertaken anywhere in the world.

Read more: Electricians Provide Assistance...

 

Codes and Regulations Brought to You by the CSA Group

  • Prev
In this article: Section 58 — Passenger Ropeways and Similar Equipment. Rule 58-000 ...
  Unauthorized CSA Group certification marks have been found on wiring by Triumph Cable ...
In this article: Section 52 — Diagnostic imaging installations. The CE code is a ...
In this article: Section 46 — Emergency Power Supply, Unit Equipment, Exit Signs, and ...
  In this article: Section 44 — Theatre Installations. The CE Code is a ...
CSA has published C22.2 No. 60947-7-3, the harmonized standard for low-voltage switchgear and ...
  Electric welders. The CE Code is a comprehensive document. Sometimes it can seem ...
  In this article: Section 40 — Electric cranes and hoists. The CE Code is a ...

CSA

 

By William (Bill) Burr

In this article: Section 56 — Optical fibre cables. Section 56 is a supplementary or amendatory section of the code and applies to the installation of optical fibre cables in conjunction with all other electrical systems. Rule 56-002 provides a special terminology definition for an Optical Fibre Cable — a cable consisting of one or more optical fibres that transmits modulated light for the purpose of control, signalling or communications.

Rule 56-102 outlines that there are three types of optical fibre cables.



Tools for the Trade

  • Prev
  Stripping and crimping device, 100 - 240 V input voltage, for insulated ferrules with a ...
Professional all-in-one cutter/stripper for coaxial and twisted pair cables     ...
  Klein Tools' Coax Explorrer 2 tests coaxial cable and maps up to 4 locations   ...
  Ideal Industries' T-14 wire stripper s are ideal for all professionals working within the ...
  The ATS850 conveyor eliminates all types of electro static discharge requirements. ...
  Lorik Tool & Automation has the experience and ability to manufacture a variety of ...
  Ideal Industries' 26 piece insulated Journeyman kit is ideal for new electricians or for ...
  Klein Tools Deluxe Fish Rod Set comes in 19 pieces that when assembled can fish wire and ...
  BendWorks Software was designed to help electrical contractors adopt this new process ...
  This new lock box is ideal for group lockout situations with multiple isolation points ...

Product News

  • Prev
  STANDARD has revised its pricing for the LED RetroKit to compete on the market! Call your ...
  STANDARD’s LED Outdoor Bollards are perfect for lighting pathways and entryways, ...
  STANDARD’s LED Ceiling Luminaire and Shade combination can be the finishing touch ...
  The STANDARD 4-foot LED Shoplight delivers 4 000 lumens of brilliant white light of the ...
  Brady has announced the launch of the Wraptor A6500 Printer Applicator. This new ...
  Emerson has announced major upgrade of its Appleton Mercmaster LED series, the most ...
  3M Electrical insulating tape has a high puncture, abrasion and cut-through resistance ...
  With its precision, reliability and ease of use, the Fluke 3000 FC Wireless Multimeter is ...
  This range of high performance power meters and analysers can be used to measure simple ...
  Schneider's PowerLogic is a remote terminal unit for data acquisition and integrated ...

 

Peers & Profiles

  • Prev
Total Electrical Solutions was founded in 2013 by Jeremy Herrington in Quispamsis, on the outskirts ...
Andrew MacLeod is a territory sales manager with Leviton Manufacturing of Canada in British ...
  Floyd Lau founded Amptek Technologies in 2002 as an end to end engineering design ...
Mike Marsh, President and CEO of SaskPower, has been a leading figure in Saskatchewan’s ...
Gordon MacDonald is a cheerful, driven individual who loves to be challenged, a trait that suits ...
  Most of us have a difficult enough time managing one job and a home life. However, some ...
  Since 2012 Barnstormer has advanced the abilities of their brewery with the installation ...
  Electrical Industry Canada was recently given the unique opportunity to see ...
  Vickery Electric has been providing electrical services to the Whitby area since 1923, ...
Safety standards in the electrical industry are constantly evolving, which requires that ...

Copper $US Dollar price per pound

Gordon M

 Gordon MacDonald is a cheerful, driven individual who loves to be challenged, a trait that suits him well as a lighting specialist overseeing retrofit projects for Rexel in New Brunswick and P.E.I. He also has had a unique introduction to the field he now works in. 

Gordon was born and raised in Moncton, New Brunswick and has lived there for most of his life. He has an incredibly busy home life that extends to his children, stepchildren and grandchildren. Beyond family life he enjoys “playing guitar and piano, going target shooting, cooking BBQ, trying new foods and learning new things.”

How One Hospital Is Improving Patient Care with Advanced Analytics Demand for healthcare is outstripping capacity, but Toronto’s Humber River Hospital has a solution: a digital Command Centre powered by GE’s Wall of Analytics. As populations grow and age, many hospitals are being stretched past their limits. Rather than apply temporary or partial fixes to address the challenges that underlie this busy, acute care hospital, Toronto’s Humber River Hospital has chosen to implement a holistic, state-of-the-art hospital command centre that will enable it to achieve radical gains in quality and efficiency.

The hospital partnered with GE Healthcare Partners to conceive, design and build the new 4,500 square-foot command centre, a cornerstone of which will be GE’s Wall of Analytics that processes real-time data from multiple source systems across the hospital.

Read more: How One Hospital is ...

 

Kerrwil Publications

538 Elizabeth Street, Midland,Ontario, Canada L4R2A3 +1 705 527 7666
2016 All rights reserved

Use of this Site constitutes acceptance of our Privacy Policy (effective 1.1.2016)
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Kerrwil