Short articles, YouTube videos, blogs or posts found on the internet or posted on the LSAA Facebook page. (in random order)

If any LSAA member has an article or notices something of interest they could email a link and/or text to blogger @ LSAA.org (no spaces)

In Sydney for the past 35 or so years there has been great free pre-Christmas Concerts for families.

The event is held in the Domain, and each year the quite large stage and the canopy is erected.

The founding President of the then MSAA (now the LSAA) was largely responsible for developing the canopy concept.

Vinzenz Sedlak started with a lycra model at a scale of 1:100 and envisaged four masts located near each corner of the stage. Diagonal cross cables spanned between the opposite mast heads and a long front edge cable gave an uninterrupted view of the stage area.

Domain VS 17Domain VS 01

Google HQ under construction. A steel frame diagrid with a tension form supported by columns at the high points. Also recommend checking out BIG's page for some context https://big.dk/#projects-gce

#BIG BIG - Bjarke Ingels Group

 
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Google's new California headquarters, designed by the studios of Bjarke Ingels and Thomas Heatherwick, is captured in this aerial footage by The 111th that s...

The Jewel in Singapore is the latest extension to Changi Airport and is opening soon on April the 17th. Definitely recommend for you next stop over

Changi Airport #Jewel #Changi #Diagrid #Steel

8 March · 

WATCH: Some of the highlights at Jewel Changi Airport, which opens next month. Checking it out?

There has been a number of curved and interesting footbridges built recently here in Melbourne. See these pics:

Melb 088

2245 05

The last of these bridges is curved and the load carrying deck (pedestrians and bicycles) creates significant torsion on the main support spine.

This bridge won a LSAA Design Award in 2016.

However, up in Vietnam, a new elevated footbridge in a heavy tourist region has some big hands appearing to support the bridge.

Check it out at this link!!

DesignBoom.com Article

Credit to "Designboom.com"

The LSAA committee has spotted two LSAA member projects in the shortlist of the World Architectural Festival 2018. Congratulations to your respective architects and the LSAA members that have contributed to the project’s success. Please let me know if I have missed a project. #WAF18

http://fabritecture.com/project/westfield-chermside-urchin/

https://www.worldarchitecturefestival.com/

Shopping Completed Buildings: Westfield Chermside Outdoor Dining and Leisure Precinct
- Architects: Scentre Group Design / Urbis / Armada Australia
- Fabrication & Construction: Fabritecture - Custom Fabric Architecture
- Structural Design: Wade Design Engineers

Sport Completed Buildings: Optus Stadium, Perth, Australia 
- Architects: HASSELL COX HKS
- Structural Design: Arup
- Fabric Design and Install: MakMax Australia Tensile Membrane Specialists

The progress fly through of Al Bayt Stadium that featured at our 2018 conference. The cladding is nearing completion and the bespoke patterned fabric roof soffit is impressive.

Serge Ferrari

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Al Bayt Stadium – Al Khor City is almost ready for action. Learn more about this 2022 FIFA World Cup Qatar™ semi-final venue here: https://sc.qa/en/stadiums/...

A tower that used the drying process of timber to make the structure self twist

University of Stuttgart #Timber #LSAA

 
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University of Stuttgart engineers have harnessed the natural shrinking process of wood as it loses moisture to create this world-first self-twisted tower in Germany.

A BBC article on current and future thinking in robotic construction and construction monitoring

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BBC.COM
Will robots, drones and smart diggers create our future homes and workplaces?
From the Spire

I recently had a short trip down to Melbourne and took a few pictures of the Arts Centre Spire which was constructed in the late 1970s.

Conceptually, the spire is a sculpture which was intended to indicate the location of something special located under the tall, tapering open lattice structure.

The "upper spire" is from bolted steel tubes with a geometry utilizing tetrahedrons so as to reduce the number of members meeting at a joint. Four joints are at each higher level and these four are rotated by 45 degrees in plan from those at the adjacent levels.

What an iconic venue in the Kings Domain in Melbourne! And Happy 60th Birthday!! WOW

Melb 095

This is a unique tensile cablenet structure was designed by Barry Patten of the Architectural firm Yuncken Freeman Brothers, Griffiths and Simpson. Engineering was done by Irwin Johnstone.

New Canopy Holds Up Adelaide’s International Tennis Position.

The internationally sanctioned men’s and women’s tennis tournament will be played under the centre courts new canopy – being designed by COX Architecture.
The canopy, which spans 80 metres in length and covers the two existing grandstands and court areas, was highlighted by Premier Steven Marshall as a decisive factor in Adelaide securing the high-profile sporting event and reinstates Memorial Drive as a world-class tennis venue.
Tennis Australia Chief Executive Office Craig Tiley believes ‘now that we’ve got the roof’ more high-profile tennis tournaments will be seen in Adelaide.
This new canopy adds to COX-led redevelopments made to the Memorial Drive tennis precinct in 2017.
The Anchor project added a new sunken outdoor show court, new match courts and a clay court centre of excellence.Minister for Trade, Tourism and Investment David Ridgway said, ‘the newly developed precinct will allow fans to get up close to the action which will take the spectator experience to a whole new level.’
The Adelaide International is a week-long tournament held in January and will serve as a lead-in to the Australian Open.The canopy is currently under construction and will be completed in time for the 2020 tournament.

Tensinet, our European equivalent, publishes a newsletter twice a year. Even if you are not a member there are a few articles that they share as a teaser

#Tensinet

TENSINET.COM
 

Just a short note to say that Boxing Day is a day of sporting highlights in Australia - as well as a lot of mahem at the sales.

The first day of the third cricket test at the Melbourne Cricket Ground - The "G" - saw a crowd of some 73,000 watch a slow scoring day on a flat pitch. India batting.

Also Boxing Day is the start of the annual Sydney to Hobart classic ocean yacht race.

From a lightweight structures viewpoint we have the extensive roof structures at the cricket. Also the fast sailing machines with their composite lightweight hulls, prestressed tensile rigging, tensioned fabric sails precisely cut to give a form to generate maximum driving force.

In recent years we have twin rudders and canting keels to maximize the functions of these appendages and in doing so further reduce the weight of the boats.

Some of the super-maxis have very large beams to enhance the planning ability and effects of the crew as ballast.