Dubai, United Arab Emirates - October 23, 2019: The opening of the largest 3D printed two-story structure in the world. Wednesday the 23rd of October 2019. Warsan, Dubai. Chris Whiteoak / The National
Dubai, United Arab Emirates - October 23, 2019: The opening of the largest 3D printed two-story structure in the world. Wednesday the 23rd of October 2019. Warsan, Dubai. Chris Whiteoak / The National
Dubai, United Arab Emirates - October 23, 2019: The opening of the largest 3D printed two-story structure in the world. Wednesday the 23rd of October 2019. Warsan, Dubai. Chris Whiteoak / The National
Dubai, United Arab Emirates - October 23, 2019: The opening of the largest 3D printed two-story structure in the world. Wednesday the 23rd of October 2019. Warsan, Dubai. Chris Whiteoak / The National

Dubai unveils world's largest 3D printed two-storey building


Nick Webster
  • English
  • Arabic

Dubai is laying down foundations for the future of its construction industry – after unveiling the largest 3D printed building on the planet.

After a year of testing to ensure the project in Warsan meets strict building standards, the emirate's latest hi-tech development went on public display on Wednesday.

Dubai Municipality said the building was now entered into the Guinness Book of World Records as the first two-storey printed building.

Dubai's 3D printing strategy aims to make it a global capital for this technology
Dawoud Al Hajri,
Dubai Municipality

Officials said 3D printing techniques would transform how the construction sector operates.

"This project is a major turning point in the construction sector," said Dawoud Al Hajri, Dubai Municipality director general. "3D printing technologies in construction will increase the speed of execution and [lead to the] completion of buildings in record time.

“This will reduce construction costs and contribute to the development of solutions to demographic challenges by reducing the number of construction workers.”

Standing 9.5 metres tall and with a total area of 640 square metres, it has been built using onsite 3D printing equipment with local components.

The process works by layering a fluid material along a predetermined route mapped out by computer, similar to an inkjet printer. Those mineral-infused fluids solidify into concrete ­almost instantly to convert the digital model into a three-dimensional object.

Although the case for replacing industrial manufacturing on a wider scale with 3D printing is unproven, ratings agency Moody's said the technology has great potential in many sectors.

Its recent report said the technology would be most useful in areas requiring rapid prototyping, production of unique and customised items and the manufacture of parts with structural complexity.

High production industries where scale is important were less likely to benefit from 3D printing technology, largely because of the high cost of printers and limited supply of specialist technicians.

Emaar Properties is planning Dubai’s first 3D printed home in Arabian Ranches Three, claiming the technique could accelerate the delivery of new homes and bring more design flexibility.

"This two-storey building has been designed and executed with a number of spaces that can be used as rooms or offices," said Mr Hajri at an opening event to discuss the project in Warsan.

“The walls are printed directly from the printer, unlike the traditional method of construction, which depends on the work of tightening wooden pieces with nuts and bolts, reinforcement and pouring of concrete and making bricks.”

Officials said construction costs for a building this size would be cut from about Dh2.5 million to less than Dh1m.

The process used about half the usual number of construction workers, only 15, and generated about 60 per cent less waste.

In July, a French family became the first to move into a single-storey four-bedroom 3D printed home spread across 165 square metres.

Its walls took just two days to build, while the rest of the house took a further four months.

The build was developed by the University of Nantes.

Dubai’s new printed building is not the emirate’s first.

It is three years since Sheikh Mohammed bin Rashid, Vice President and Ruler of Dubai, opened a futuristic office for 3D printing technology outside Emirates Towers.

The office in the Dubai International Finance Centre was the first of its kind anywhere in the world.

Curves and different shapes were specifically used in the design of the Warsan construction to challenge the printer’s capabilities.

"The building has been designed with different shapes through which it was tested to show it can be possible for 3D printing to construc a variety of designs," Mr Al Hajri said.

“Dubai’s 3D printing strategy aims to make it a global capital for this technology.”

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What vitamins do we know are beneficial for living in the UAE

Vitamin D: Highly relevant in the UAE due to limited sun exposure; supports bone health, immunity and mood.Vitamin B12: Important for nerve health and energy production, especially for vegetarians, vegans and individuals with absorption issues.Iron: Useful only when deficiency or anaemia is confirmed; helps reduce fatigue and support immunity.Omega-3 (EPA/DHA): Supports heart health and reduces inflammation, especially for those who consume little fish.

PROFILE

Name: Enhance Fitness 

Year started: 2018 

Based: UAE 

Employees: 200 

Amount raised: $3m 

Investors: Global Ventures and angel investors 

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UAE results
Lost to Oman by eight runs
Beat Namibia by three wickets
Lost to Oman by 12 runs
Beat Namibia by 43 runs

UAE fixtures
Free admission. All fixtures broadcast live on icc.tv

Tuesday March 15, v PNG at Sharjah Cricket Stadium
Friday March 18, v Nepal at Dubai International Stadium
Saturday March 19, v PNG at Dubai International Stadium
Monday March 21, v Nepal at Dubai International Stadium

How to apply for a drone permit
  • Individuals must register on UAE Drone app or website using their UAE Pass
  • Add all their personal details, including name, nationality, passport number, Emiratis ID, email and phone number
  • Upload the training certificate from a centre accredited by the GCAA
  • Submit their request
What are the regulations?
  • Fly it within visual line of sight
  • Never over populated areas
  • Ensure maximum flying height of 400 feet (122 metres) above ground level is not crossed
  • Users must avoid flying over restricted areas listed on the UAE Drone app
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  • Drones must weigh 5 kg or less
The specs
Engine: 2.4-litre 4-cylinder

Transmission: CVT auto

Power: 181bhp

Torque: 244Nm

Price: Dh122,900 

List of alleged parties

 

May 12, 2020: PM and his wife Carrie attend 'work meeting' with at least 17 staff 

May 20, 2020: They attend 'bring your own booze party'

Nov 27, 2020: PM gives speech at leaving party for his staff 

Dec 10, 2020: Staff party held by then-education secretary Gavin Williamson 

Dec 13, 2020: PM and his wife throw a party

Dec 14, 2020: London mayoral candidate Shaun Bailey holds staff event at Conservative Party headquarters 

Dec 15, 2020: PM takes part in a staff quiz 

Dec 18, 2020: Downing Street Christmas party 

'The worst thing you can eat'

Trans fat is typically found in fried and baked goods, but you may be consuming more than you think.

Powdered coffee creamer, microwave popcorn and virtually anything processed with a crust is likely to contain it, as this guide from Mayo Clinic outlines: 

Baked goods - Most cakes, cookies, pie crusts and crackers contain shortening, which is usually made from partially hydrogenated vegetable oil. Ready-made frosting is another source of trans fat.

Snacks - Potato, corn and tortilla chips often contain trans fat. And while popcorn can be a healthy snack, many types of packaged or microwave popcorn use trans fat to help cook or flavour the popcorn.

Fried food - Foods that require deep frying — french fries, doughnuts and fried chicken — can contain trans fat from the oil used in the cooking process.

Refrigerator dough - Products such as canned biscuits and cinnamon rolls often contain trans fat, as do frozen pizza crusts.

Creamer and margarine - Nondairy coffee creamer and stick margarines also may contain partially hydrogenated vegetable oils.

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Publisher: Konami

Platforms: PlayStation 5, Xbox Series X/S, PC

Rating: 4.5/5

The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

Read part four: an affection for classic cars lives on

Read part three: the age of the electric vehicle begins

Read part two: how climate change drove the race for an alternative 

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Sunday
Brescia v Lazio (3.30pm)
SPAL v Verona (6pm)
Genoa v Sassuolo (9pm)
AS Roma v Torino (11.45pm)

Monday
Bologna v Fiorentina (3.30pm)
AC Milan v Sampdoria (6pm)
Juventus v Cagliari (6pm)
Atalanta v Parma (6pm)
Lecce v Udinese (9pm)
Napoli v Inter Milan (11.45pm)

The Greatest Royal Rumble card as it stands

50-man Royal Rumble

Universal Championship Brock Lesnar (champion) v Roman Reigns in a steel cage match

Intercontinental Championship Seth Rollins (champion) v The Miz v Finn Balor v Samoa Joe

SmackDown Tag Team Championship The Bludgeon Brothers (champions) v The Usos

Casket match The Undertaker v Chris Jericho

John Cena v Triple H

Matches to be announced

WWE World Heavyweight Championship, Raw Tag Team Championship, United States Championship and the Cruiserweight Championship are all due to be defended

The specs

Engine: 3.8-litre twin-turbo flat-six

Power: 650hp at 6,750rpm

Torque: 800Nm from 2,500-4,000rpm

Transmission: 8-speed dual-clutch auto

Fuel consumption: 11.12L/100km

Price: From Dh796,600

On sale: now

Gothia Cup 2025

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116 pitches

76 nations

26 UAE teams

15 Lebanese teams

2 Kuwaiti teams

Abu Dhabi GP weekend schedule

Friday

First practice, 1pm 
Second practice, 5pm

Saturday

Final practice, 2pm
Qualifying, 5pm

Sunday

Etihad Airways Abu Dhabi Grand Prix (55 laps), 5.10pm

Tips for job-seekers
  • Do not submit your application through the Easy Apply button on LinkedIn. Employers receive between 600 and 800 replies for each job advert on the platform. If you are the right fit for a job, connect to a relevant person in the company on LinkedIn and send them a direct message.
  • Make sure you are an exact fit for the job advertised. If you are an HR manager with five years’ experience in retail and the job requires a similar candidate with five years’ experience in consumer, you should apply. But if you have no experience in HR, do not apply for the job.

David Mackenzie, founder of recruitment agency Mackenzie Jones Middle East

RESULTS - ELITE MEN

1. Henri Schoeman (RSA) 57:03
2. Mario Mola (ESP) 57:09
3. Vincent Luis (FRA) 57:25
4. Leo Bergere (FRA)57:34
5. Jacob Birtwhistle (AUS) 57:40    
6. Joao Silva (POR) 57:45   
7. Jonathan Brownlee (GBR) 57:56
8. Adrien Briffod (SUI) 57:57           
9. Gustav Iden (NOR) 57:58            
10. Richard Murray (RSA) 57:59       

How to avoid crypto fraud
  • Use unique usernames and passwords while enabling multi-factor authentication.
  • Use an offline private key, a physical device that requires manual activation, whenever you access your wallet.
  • Avoid suspicious social media ads promoting fraudulent schemes.
  • Only invest in crypto projects that you fully understand.
  • Critically assess whether a project’s promises or returns seem too good to be true.
  • Only use reputable platforms that have a track record of strong regulatory compliance.
  • Store funds in hardware wallets as opposed to online exchanges.
Indoor cricket World Cup:
Insportz, Dubai, September 16-23

UAE fixtures:
Men

Saturday, September 16 – 1.45pm, v New Zealand
Sunday, September 17 – 10.30am, v Australia; 3.45pm, v South Africa
Monday, September 18 – 2pm, v England; 7.15pm, v India
Tuesday, September 19 – 12.15pm, v Singapore; 5.30pm, v Sri Lanka
Thursday, September 21 – 2pm v Malaysia
Friday, September 22 – 3.30pm, semi-final
Saturday, September 23 – 3pm, grand final

Women
Saturday, September 16 – 5.15pm, v Australia
Sunday, September 17 – 2pm, v South Africa; 7.15pm, v New Zealand
Monday, September 18 – 5.30pm, v England
Tuesday, September 19 – 10.30am, v New Zealand; 3.45pm, v South Africa
Thursday, September 21 – 12.15pm, v Australia
Friday, September 22 – 1.30pm, semi-final
Saturday, September 23 – 1pm, grand final

SPECS
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