Greenroofs.com”™s “This Week in Review” on GreenroofsTV: May 6th, 2011

May 9, 2011 at 3:55 pm

Each week you can expect to learn What’s New here on  Greenroofs.com through our “This Week in Review” video.   Here’s the transcript for May 6, 2011 from our daughter,  Anjuli –  click on the photo below to see the video, or here.   Enjoy!

–   Hello, I’m Anjuli Velazquez and welcome to This Week in Review for May 6th, 2011,  on  GreenroofsTV.

–  Project of the Week

–   Our project of the week is the Growing Up – also known as 131 Queen Street – greenroof built in 2010 in Melbourne, Australia.  Melbourne’s skyline is now a little greener with the completion of the world’s first fully-funded, competition-designed, retrofitted green roof.  The Growing Up project was launched to retrofit a green roof on a Central Business District building and to demonstrate the environmental and social benefits of green roofs on city buildings.  BENT Architecture won the design competition established for the project, and the 10-story office building at 131 Queen Street was chosen as the site.  KHD Landscape Engineering Solutions and Green Roof Technologies were involved in creating the green space as part of the $300,000 project, working together to provide end-to-end design, construction and maintenance services for green roofs.  The Growing Up project won the Melbourne Design Award for Commercial Architecture for 2010.

–   To learn more about the Growing Up (131 Queen Street) greenroof, click on our project of the week photo on our  homepage.

–   “What’s New“

–  Advertiser Press Release:  LiveRoof ® Adds [a] New Regional Sales Representative in Florida.

–   The Winner of our 2011 “Love the Earth, Plant a Roof!” Earth Day Photo Contest is the Aqua in Chicago, Illinois!  Congrats to Linda Smith from Barrett Company who submitted this lovely project which received the most votes from all the entries!  You can learn all about the Aqua at the Sky Gardens Blog.

–   Read Haven Kiers‘ latest Sky Gardens post “American Institute of Architects Select their 2011 COTE (coat) Top Ten Green Projects.”   Now in its 15th year, the AIA and its Committee on the Environment, or COTE, have once again selected their top ten examples of sustainable architecture and green design solutions that protect and enhance the environment.  See the three great 2011 Top Ten Award Winners that have incorporated greenroofs into their design.

–   Speaking of Sky Gardens, make sure to catch up on all of Linda’s latest posts: “GPW: Growing Up (131 Queen Street),” “The Winner of our 2011 “˜Love the Earth, Plant a Roof!’ Earth Day Photo Contest Is…,” and last week’s script for “Greenroofs.com’s “˜This Week in Review’ on GreenroofsTV.”

–  Industry News

–   There is a New Sustainable Design 101 resource available for students and teachers from the American Society of Landscape Architects.  In addition to the animations, the resource now includes 20 case studies of sustainable projects of all sizes, including master plans, university campuses, urban farms, backyards, and greenroofs!

–   “Upcoming Events“

–   May 10th-12th: is Garden+Landscaping Middle East in Dubai, United Arab Emirates.

–   And May 12th-14th: is the AIA 2011 National Convention and Design Exposition in New Orleans, Louisiana.  Don’t miss exhibits from American Hydrotech, Bison Innovative Products, CETCO, Colbond, GreenGrid/Weston Solutions, LiveRoof, Sika Sarnafil, Tremco and ZinCo USA.

–  For more Upcoming Events visit our homepage.

–   “In the News“

–   Tafline Laylin of Inhabitat.com says “It’s Always Play Time at Henning Larsen’s Beautiful Green-Roofed Day Care Center in Denmark.”  Its tall windows let in lots of light while a special climate zone allows the children to play without gloves despite the cruel winters.  Wedged into a hillside, this building keeps energy consumption to a minimum and also features a small herb and vegetable garden for the kids.  As usual, Inhabitat has more stunning photos, so go to the article and browse their gallery.

–   Another article with beautiful pictures is “House Ocho with a Lively Green Roof.”  Preston Koerner of Jetson Green talks about this project in Carmel, California designed by Feldman Architecture, whose most notable detail is its dynamic greenroof that blends in with the hillside of the Santa Lucia Mountains.   House Ocho has additional green aspects which include the integrated photovoltaic skylights, custom windows to optimize passive solar heating, thermal mass in the form of concrete floors, radiant heat floors, recycled denim insulation, and sustainably harvested wood floors.  You can read more about this project in our Greenroof & Greenwall Projects Database at the link below (http://www.greenroofs.com/projects/pview.php?id=1116) or just type in Project ID # 1116 on the Projects Database search screen under Keyword.

–   To learn more about these stories and new ones posted daily, go to our  In the News or  newslinks section of our website.

–   Have something you think we should know about and post on our website?   You can send us your green articles, videos and images to  editor@greenroofs.com.

–   Stay up-to-date with what’s going on at  Greenroofs.com by subscribing to our  greenroofsTV channel on YouTube, following us on  Twitter, liking us on  Facebook and being a member of our network on  LinkedIn.

–   This has been This Week in Review for May 6th, 2011 on GreenroofsTV.  I’m Anjuli Velazquez and I’ll see you next week!

*This week’s episode is sponsored by  The Greenroof Directory, brought to you by  Greenroofs.com.*

Did we miss something?   We’d love to hear from you!

~ Linda V.

GPW: Growing Up (131 Queen Street)

May 4, 2011 at 4:11 pm

Greenroofs.com Project of the Week: 5/2/11
Growing Up (131 Queen Street)

Melbourne, Victoria, Australia
2,906 sf. Greenroof

Year: 2010
Owner: Private
Location: Melbourne, Victoria, Australia
Building Type: Commercial
Type: Extensive, Test/Research
System: Custom
Size: 2,906 sq.ft.  
Slope: 1%
Access: Accessible, By Appointment

Project Description & Details

Melbourne’s skyline is now a little greener with the completion of the world’s first fully-funded, competition-designed, retrofitted green roof.  The new Growing Up project was launched to retrofit a green roof to a CBD (Central Business District) building, and demonstrates the environmental and social benefits of green roofs on city buildings.

BENT Architecture won the design competition, and the 10-story office building at 131 Queen Street was chosen.  The design revolves around the central landscaped hill, from where the circulation zone expands and contracts to create a number of vegetated gathering spaces of varying scales and orientations.  Traditional garden structures, such as a folly, gazebo, and terracing, create diversity along the journey.  Growing Up (131 Queen Street) is home to over 1,300 predominantly indigenous, drought-tolerant plants.  University of Melbourne scientists assisted with the plant and growing media selection; KHD Landscape Engineering Solutions installed Elmich drainage and soil containment materials. Growing Up won the Melbourne Design Award for Commercial Architecture for 2010.

Designers/Manufacturers of Record

Architect and Greenroof Design: BENT Architecture
Project Manager: Better Projects
Waterproofing Contractor: Polyseal Group
Growing Media: Debco
Soil Blower: We Blow
Drainage: Elmich Versicell
Drainage and Growing Media Installation: KHD Landscape Engineering Solutions

Sponsored by Melbourne Water, Sustainability Victoria, VicUrban, City of Melbourne, and Australia Post, the Growing Up Competition was the initiative of the Committee for Melbourne’s Future Focus Group.  Landscape architects and architects were asked to design greenroofs for one or more of three short listed buildings, and the most sustainable and innovative greenroof design would then come to life on the winning building: 131 Queen Street – by the winning firm: BENT Architecture.  They also held a student competition, and the winning entry received $2,000 (Australian).
“A principle objective of “˜Growing Up’ was to demonstrate that the design challenges associated with retrofitting a green roof are not insurmountable and that the benefits that green roofs provide to the environment and building owners alike far outweigh the challenges associated with their construction.”    ~  Melbourne Design Awards 2010

Located in the commercial/financial area of Melbourne’s CBD, Growing Up is owned by an Owners’ Corporation comprising commercial occupancies.  The rooftop is deemed a garden oasis within the city, drawing upon considerable financial and in-kind industry support and designed as a best-practice example of how public and private organizations can partner with industry, business, and research institutions to create innovative solutions, such as vegetated roofs, to combat climate change.

The greenroof isn’t the only environmentally friendly feature – many of the building materials are recycled, including glass and river pebbles for the permeable paving, timber cladding for the planter beds, expanded polystyrene formwork for the hill, and salvaged tiles for the seating.  Rainwater is harvested from adjacent roof structures and gravity fed to water cisterns at roof level.  Permeable paving and drainage systems filter and reduce stormwater flows into the broader storm water network.

And, Growing Up includes a dedicated research area for Melbourne University scientists to investigate plant species and substrates most suitable for city’s unique climate.  You can see the short and fun video “The start of GREEN ROOFS in Melbourne” from KHD Landscape Engineering Solutions with time lapse film  here, and read more at the  Melbourne Design Awards 2010 website.

“˜Growing Up’ is a place to escape to, a place of surprise, a place to meet, a place for quiet contemplation, a place to read a book, a place to hold a class, a place for BBQs, a place to exhibit, a place for meetings, a place to gain distance and reflect on life; an engaging and vibrant multipurpose outdoor living space activated by its inhabitants and contributing to the city, both socially and environmentally.” ~  Melbourne Design Awards 2010

Did we miss something?  We’d love to hear from you!  Click  here to see more information about this project in  The International Greenroof & Greenwall Projects Database.  See how you can submit yours  here.

Love the Earth, Plant a Roof!

~ Linda V.

Greenroofs.com’s “This Week in Review” on GreenroofsTV: April 29th, 2011

April 30, 2011 at 2:53 pm

Each week you can expect to learn What’s New here on  Greenroofs.com through our “This Week in Review” video.   Here’s the transcript for April 29, 2011 from our daughter,  Anjuli –  click on the photo below to see the video, or  here.   Enjoy!

–   Hello, I’m Anjuli Velazquez and welcome to This Week in Review for April 29th, 2011,  on  GreenroofsTV.

–  Project of the Week

– Our project of the week is the  U.S. Tax Court greenroof built in 2008 in Washington, D.C.  The D.C. area is well known for having some of the worst storm water control problems in America and the Federal Government along with the District Government authorities have recognized that greening its rooftops is the most practical and economical means of addressing this issue.  The United States Tax Court, one of a number of notable General Services Administration’s greening projects, was recently re-roofed with a Barrett Company 4 inch extensive “Greenroof-Roofscapes ®” assembly, adding to the growing federal green roof inventory within the Capitol District.  The green roof initiative is reducing the storm water runoff volume while providing the many other environmental contributions that living roofs are known to provide.  Cole Roofing was brought in as Barrett Company’s Greenroof-Roofscape ® installer, who then hired Greg Long of Capitol Greenroofs to oversee installation and maintain the roof.

– To learn more about the U.S. Tax Court greenroof, click on our project of the week photo on our  homepage.

–   “What’s New“

–  Chris Wark, our Energy Editor, wraps up his final installment of his 7-part “Cooler Than Cool Roofs: How Heat Doesn’t Move Through a Green Roof” Energy series. Make sure to read “The Secret and How To Use It.

–  Did you know you can watch YouTube videos, like our latest Sky Gardens ~ Greenroofs of the World episode, the Cook+Fox Architects Office, on your DirecTV?  Just click on the link on our homepage or go to the greenroofsTV page and follow the directions.

–  Our April 2011 e-Newsletter is out, so catch up on all of the greenroof and wall news from this past month.

–  Don’t forget: our 2011″Love the Earth, Plant a Roof!” Earth Day Photo Contest has been extended until today, so go to our  Facebook page, submit your photos and vote for your favorite until midnight tonight and the winner will be announced tomorrow!

–  Read Linda’s latest Sky Gardens Blog posts: “GPW: U.S. Tax Court“ and “Greenroofs.com’s “˜This Week in Review’ on GreenroofsTV: 4.22.11,” and Christine Thuring‘s “See the UK Green Roof Student Conference Programme & Register by 6th May 2011.”

–   “Upcoming Events“

–  April 29th-May 8th: is the WMG Water Harvesting Certification in Tucson, AZ.

–  May 2nd: is the 2nd Annual Massachusetts Sustainable Economy Conference in Boston, MA.

–  and May 4th-6th: is Greenbuilding – International Exhibition & Conference on Energy Efficiency & Sustainable Architecture in Verona, Italy. For more Upcoming Events visit our homepage.

–   “In the News“

–  Tanya Snyder of Streetsblog Capitol Hill Blog talks about “Philadelphia’s Battle Against Impervious Asphalt.”  She says, “In Philadelphia, your water bill used to be based only on your water consumption…now, your bill is a more accurate reflection of your water footprint, including the amount it costs the city to manage stormwater runoff from your property.”  Philadelphia is now the number-two city in the country for green roofs.  And they’re also implementing a multitude of public space improvements that are popular and desirable in urban cities for many other reasons besides stormwater management.

–  Kim North Shine of Metromode Media reports on “Metro Detroit’s Institutes of Greener Learning.”  The students of Lawrence Technological University in Southfield use its green roofs, rainwater collection systems, solar panels and other eco-minded facilities, like the Alfred A. Taubman Student Services Center, as living laboratories.  The student center was built with recyclable materials and has 120 geothermal wells that heat and cool the building as well as a 10,000 square foot green roof that controls and reduces water runoff.

–   To learn more about these stories and new ones posted daily, go to our  In the News or  newslinks section of our website.

–   Have something you think we should know about and post on our website?   You can send us your green articles, videos and images to  editor@greenroofs.com.

–   Stay up-to-date with what’s going on at  Greenroofs.com by subscribing to our  greenroofsTV channel on YouTube, following us on  Twitter, liking us on  Facebook and being a member of our network on  LinkedIn.

–   This has been This Week in Review for April 29th, 2011 on GreenroofsTV.  I’m Anjuli Velazquez and I’ll see you next week!

*This week’s episode is sponsored by  The Greenroof Directory, brought to you by  Greenroofs.com.*

Did we miss something?   We’d love to hear from you!

~ Linda V.

 

 

GPW: U.S. Tax Court

April 27, 2011 at 10:58 pm

Greenroofs.com Project of the Week: 4/25/11
U.S. Tax Court
Washington, DC, USA
5,500 sf. Greenroof

Year: 2008
Owner: U.S. General Services Administration
Location: Washington, DC, USA
Building Type: Municipal/Government
Type:  Extensive
System:
Single Source Provider
Size: 5,500 sq.ft.  
Slope: 1%
Access: Inaccessible, Private

Project Description & Details

The United States Tax Court, one of a number of notable General Services Administration’s greening projects, was recently reroofed with a Barrett Company extensive assembly, adding to the growing federal green roof inventory within the Capitol District.  The green roof initiative is reducing the storm water runoff volume while providing the many other environmental contributions that green roofs are known to provide including increased roofing longevity, carbon dioxide-oxygen exchange, reduced interior noise pollution and reduction of the urban heat-island effect.

The project actually has two wings with three green roofs totaling 5,500 sf of vegetated area: two green roofs on the north wing and one on the south wing.  Two succulent plugs per sf were planted including Sedum album; Sedum spurium ‘Fuldaglut’; Sedum kamtschaticum; Sedum sexangulare; Sedum reflexum ‘Blue Spruce’; Delosperma nubigenum, and Sedum rupestre “˜Angelina’.  An erosion control mat was placed on top of the extensive growing media.  Not publicly accessible, the U.S. Tax Court’s Greenroof-Roofscapes ® provides a visual delight to its high-rise neighbors.

Designers/Manufacturers of Record

Waterproofing & Greenroof System: Barrett Ram-Tough 250DM -“Greenroof-Roofscape ®” Extensive Green Roof
Architect: MTFA Architecture, Inc.
Waterproofing & Greenroof-Roofscape ® Installer: Cole Roofing Company, Inc.
Greenroof Installation Management & Maintenance: Greg Long, Capitol Greenroofs

Although the square footage for the vegetated area is 5,500 sf, Barrett Company provided a total area of 21,300 for the hot fluid applied roofing area.  Cole Roofing was brought in as Barrett Company’s Greenroof-Roofscape ® Installer.

Here are some photos of the December, 2008 installation:

As you can see from these photos a gravel bucket was hoisted to the roof and fall protection fencing was set up around the receiving area.  The growing medium was compacted using a 200 lbs. rolling drum, and 2″x10″ boards were used to screed it to ensure proper depth.  Then the growing medium was saturated and compacted to reduce wind erosion.  And finally, an erosion control mat completed the plantings.

Here’s what the roof looked like right after, in December 2008 and then the following season in late April and May, 2009:

Remember that planning in a busy downtown district can be tricky, but extremely important for all of the material material providers on a project.  Greg Long, seen below, says:

“Staging the materials is often the most difficult part of the project and minimizing the amount of times that you move material often determines whether a project will be profitable. “

It sounds like everyone is pleased with the way the project has fared.  Referring to Tim Barrett and Greg Long of Capitol Greenroofs, Bill Cole of Cole Roofing says:

“Greg and Tim have been great.  We hired Greg to oversee our men during the installation and then continue the maintenance.  He has done an excellent job.”

Did we miss something?  We’d love to hear from you!  Click  here to see more information about this project in  The International Greenroof & Greenwall Projects Database.  See how you can submit yours  here.

Love the Earth, Plant a Roof!

~ Linda V.