Dubai RTA's laser technology can detect 1mm cracks in roads


Ali Al Shouk
  • English
  • Arabic

New AI technology is being used to detect road defects in Dubai to improve the city's transport network and improve safety.

Dubai Roads and Transport Authority (RTA) patrol cars scan the emirate's motorways to detect cracks and potholes, as well as any other defects in need of repair, to reduce potential risks and inconvenience to motorists.

The technology will be able to detect cracks as small as 1mm on the city's road network.

The system surpasses conventional inspection methods and can detect cracks as small as 1mm
Hamad Al Shehi,
director of roads and facilities maintenance, RTA

The cutting-edge device will be mounted on patrol vehicles and will be able to identify up to 13 types of defects on the roads.

Hamad Al Shehi, director of roads and facilities maintenance at the RTA, told The National that the pavement management system will help the authority to complete maintenance of 168 lane-kilometres this year, more than double the amount repaired last year.

A lane-kilometre is a kilometre-long segment of roadway that is a single lane in width.

"This system surpasses conventional inspection methods and can detect cracks as small as 1mm," he said.

"The technology utilises advanced sensors and artificial intelligence algorithms to identify and analyse road flaws."

The system works by scanning the road surface and instantly detecting cracks, thanks to its high-resolution cameras and laser scanning capabilities.

Dubai's Roads and Transport Authority is using laser technology to boost road safety. Credit: RTA
Dubai's Roads and Transport Authority is using laser technology to boost road safety. Credit: RTA

Since Dubai's network spans 18,765 lanes, the vehicle can scan the emirate's road network once every two years.

"The ability to identify and address even the tiniest crack in our roads is paramount to maintaining their integrity and ensuring the safety of road users," Mr Al Shehi said.

He said that the system had also been used to make a virtual map of Dubai's roads that is 97 per cent accurate.

Without human interaction, the system's AI algorithms process the captured data in real time, analysing various parameters such as crack width, depth and location.

It then generates comprehensive reports for RTA engineers, enabling them to prioritise and plan repairs or resurfacing projects.

By detecting and addressing these cracks at an early stage, the RTA aims to extend the lifespan of the road infrastructure and reduce maintenance costs.

"The system contributed to improving the pavement quality index of Dubai roads to 95 per cent last year," he said. "It also predicts the future of maintenance plans on the roads."

Mr Al Shehi said that traffic volumes, rain and hot temperatures can affect road surfaces.

Improvement works have already been carried out on key routes such as the Sheikh Zayed Road, Sheikh Mohamed bin Zayed Road and the Dubai-Al Ain road.

Mr Al Shehi said that as Dubai continues to evolve and expand, innovative measures can ensure the durability and safety of the emirate's extensive road network.

"RTA's latest system promises to create a future where roads are not just efficient and well connected, but also safe and meticulously maintained," he said.

The alternatives

• Founded in 2014, Telr is a payment aggregator and gateway with an office in Silicon Oasis. It’s e-commerce entry plan costs Dh349 monthly (plus VAT). QR codes direct customers to an online payment page and merchants can generate payments through messaging apps.

• Business Bay’s Pallapay claims 40,000-plus active merchants who can invoice customers and receive payment by card. Fees range from 1.99 per cent plus Dh1 per transaction depending on payment method and location, such as online or via UAE mobile.

• Tap started in May 2013 in Kuwait, allowing Middle East businesses to bill, accept, receive and make payments online “easier, faster and smoother” via goSell and goCollect. It supports more than 10,000 merchants. Monthly fees range from US$65-100, plus card charges of 2.75-3.75 per cent and Dh1.2 per sale.

2checkout’s “all-in-one payment gateway and merchant account” accepts payments in 200-plus markets for 2.4-3.9 per cent, plus a Dh1.2-Dh1.8 currency conversion charge. The US provider processes online shop and mobile transactions and has 17,000-plus active digital commerce users.

• PayPal is probably the best-known online goods payment method - usually used for eBay purchases -  but can be used to receive funds, providing everyone’s signed up. Costs from 2.9 per cent plus Dh1.2 per transaction.

'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.

FIGHT CARD

Welterweight Mostafa Radi (PAL) v Tohir Zhuraev (TJK)

Catchweight 75kg Leandro Martins (BRA) v Anas Siraj Mounir (MAR)

Flyweight Corinne Laframboise (CAN) v Manon Fiorot (FRA)

Featherweight Ahmed Al Darmaki (UAE) v Bogdan Kirilenko (UZB)

Lightweight Izzedine Al Derabani (JOR) v Atabek Abdimitalipov (KYG)

Featherweight Yousef Al Housani (UAE) v Mohamed Arsharq Ali (SLA)

Catchweight 69kg Jung Han-gook (KOR) v Elias Boudegzdame (ALG)

Catchweight 71kg Usman Nurmagomedov (RUS) v Jerry Kvarnstrom (FIN)

Featherweight title Lee Do-gyeom (KOR) v Alexandru Chitoran (ROU)

Lightweight title Bruno Machado (BRA) v Mike Santiago (USA)

SHAITTAN
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Asian Cup 2019

Quarter-final

UAE v Australia, Friday, 8pm, Hazza bin Zayed Stadium, Al Ain

MATCH INFO

Uefa Champions League last 16, second leg
Liverpool (0) v Atletico Madrid (1)
Venue: Anfield
Kick-off: Thursday, March 12, midnight
Live: On beIN Sports HD

How to tell if your child is being bullied at school

Sudden change in behaviour or displays higher levels of stress or anxiety

Shows signs of depression or isolation

Ability to sleep well diminishes

Academic performance begins to deteriorate

Changes in eating habits

Struggles to concentrate

Refuses to go to school

Behaviour changes and is aggressive towards siblings

Begins to use language they do not normally use

How to come clean about financial infidelity
  • Be honest and transparent: It is always better to own up than be found out. Tell your partner everything they want to know. Show remorse. Inform them of the extent of the situation so they know what they are dealing with.
  • Work on yourself: Be honest with yourself and your partner and figure out why you did it. Don’t be ashamed to ask for professional help. 
  • Give it time: Like any breach of trust, it requires time to rebuild. So be consistent, communicate often and be patient with your partner and yourself.
  • Discuss your financial situation regularly: Ensure your spouse is involved in financial matters and decisions. Your ability to consistently follow through with what you say you are going to do when it comes to money can make all the difference in your partner’s willingness to trust you again.
  • Work on a plan to resolve the problem together: If there is a lot of debt, for example, create a budget and financial plan together and ensure your partner is fully informed, involved and supported. 

Carol Glynn, founder of Conscious Finance Coaching

The biog

Hobby: Playing piano and drawing patterns

Best book: Awaken the Giant Within by Tony Robbins

Food of choice: Sushi  

Favourite colour: Orange

How does ToTok work?

The calling app is available to download on Google Play and Apple App Store

To successfully install ToTok, users are asked to enter their phone number and then create a nickname.

The app then gives users the option add their existing phone contacts, allowing them to immediately contact people also using the application by video or voice call or via message.

Users can also invite other contacts to download ToTok to allow them to make contact through the app.

 

UPI facts

More than 2.2 million Indian tourists arrived in UAE in 2023
More than 3.5 million Indians reside in UAE
Indian tourists can make purchases in UAE using rupee accounts in India through QR-code-based UPI real-time payment systems
Indian residents in UAE can use their non-resident NRO and NRE accounts held in Indian banks linked to a UAE mobile number for UPI transactions

The%20specs
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Mercer, the investment consulting arm of US services company Marsh & McLennan, expects its wealth division to at least double its assets under management (AUM) in the Middle East as wealth in the region continues to grow despite economic headwinds, a company official said.

Mercer Wealth, which globally has $160 billion in AUM, plans to boost its AUM in the region to $2-$3bn in the next 2-3 years from the present $1bn, said Yasir AbuShaban, a Dubai-based principal with Mercer Wealth.

Within the next two to three years, we are looking at reaching $2 to $3 billion as a conservative estimate and we do see an opportunity to do so,” said Mr AbuShaban.

Mercer does not directly make investments, but allocates clients’ money they have discretion to, to professional asset managers. They also provide advice to clients.

“We have buying power. We can negotiate on their (client’s) behalf with asset managers to provide them lower fees than they otherwise would have to get on their own,” he added.

Mercer Wealth’s clients include sovereign wealth funds, family offices, and insurance companies among others.

From its office in Dubai, Mercer also looks after Africa, India and Turkey, where they also see opportunity for growth.

Wealth creation in Middle East and Africa (MEA) grew 8.5 per cent to $8.1 trillion last year from $7.5tn in 2015, higher than last year’s global average of 6 per cent and the second-highest growth in a region after Asia-Pacific which grew 9.9 per cent, according to consultancy Boston Consulting Group (BCG). In the region, where wealth grew just 1.9 per cent in 2015 compared with 2014, a pickup in oil prices has helped in wealth generation.

BCG is forecasting MEA wealth will rise to $12tn by 2021, growing at an annual average of 8 per cent.

Drivers of wealth generation in the region will be split evenly between new wealth creation and growth of performance of existing assets, according to BCG.

Another general trend in the region is clients’ looking for a comprehensive approach to investing, according to Mr AbuShaban.

“Institutional investors or some of the families are seeing a slowdown in the available capital they have to invest and in that sense they are looking at optimizing the way they manage their portfolios and making sure they are not investing haphazardly and different parts of their investment are working together,” said Mr AbuShaban.

Some clients also have a higher appetite for risk, given the low interest-rate environment that does not provide enough yield for some institutional investors. These clients are keen to invest in illiquid assets, such as private equity and infrastructure.

“What we have seen is a desire for higher returns in what has been a low-return environment specifically in various fixed income or bonds,” he said.

“In this environment, we have seen a de facto increase in the risk that clients are taking in things like illiquid investments, private equity investments, infrastructure and private debt, those kind of investments were higher illiquidity results in incrementally higher returns.”

The Abu Dhabi Investment Authority, one of the largest sovereign wealth funds, said in its 2016 report that has gradually increased its exposure in direct private equity and private credit transactions, mainly in Asian markets and especially in China and India. The authority’s private equity department focused on structured equities owing to “their defensive characteristics.”

In-demand jobs and monthly salaries
  • Technology expert in robotics and automation: Dh20,000 to Dh40,000 
  • Energy engineer: Dh25,000 to Dh30,000 
  • Production engineer: Dh30,000 to Dh40,000 
  • Data-driven supply chain management professional: Dh30,000 to Dh50,000 
  • HR leader: Dh40,000 to Dh60,000 
  • Engineering leader: Dh30,000 to Dh55,000 
  • Project manager: Dh55,000 to Dh65,000 
  • Senior reservoir engineer: Dh40,000 to Dh55,000 
  • Senior drilling engineer: Dh38,000 to Dh46,000 
  • Senior process engineer: Dh28,000 to Dh38,000 
  • Senior maintenance engineer: Dh22,000 to Dh34,000 
  • Field engineer: Dh6,500 to Dh7,500
  • Field supervisor: Dh9,000 to Dh12,000
  • Field operator: Dh5,000 to Dh7,000
How to protect yourself when air quality drops

Install an air filter in your home.

Close your windows and turn on the AC.

Shower or bath after being outside.

Wear a face mask.

Stay indoors when conditions are particularly poor.

If driving, turn your engine off when stationary.

UAE currency: the story behind the money in your pockets
The Matrix Resurrections

Director: Lana Wachowski

Stars:  Keanu Reeves, Carrie-Anne Moss, Jessica Henwick 

Rating:****

ALL THE RESULTS

Bantamweight

Siyovush Gulmomdov (TJK) bt Rey Nacionales (PHI) by decision.

Lightweight

Alexandru Chitoran (ROU) bt Hussein Fakhir Abed (SYR) by submission.

Catch 74kg

Omar Hussein (JOR) bt Tohir Zhuraev (TJK) by decision.

Strawweight (Female)

Seo Ye-dam (KOR) bt Weronika Zygmunt (POL) by decision.

Featherweight

Kaan Ofli (TUR) bt Walid Laidi (ALG) by TKO.

Lightweight

Abdulla Al Bousheiri (KUW) bt Leandro Martins (BRA) by TKO.

Welterweight

Ahmad Labban (LEB) bt Sofiane Benchohra (ALG) by TKO.

Bantamweight

Jaures Dea (CAM) v Nawras Abzakh (JOR) no contest.

Lightweight

Mohammed Yahya (UAE) bt Glen Ranillo (PHI) by TKO round 1.

Lightweight

Alan Omer (GER) bt Aidan Aguilera (AUS) by TKO round 1.

Welterweight

Mounir Lazzez (TUN) bt Sasha Palatkinov (HKG) by TKO round 1.

Featherweight title bout

Romando Dy (PHI) v Lee Do-gyeom (KOR) by KO round 1.

MATCH INFO

Manchester City 1 Chelsea 0
De Bruyne (70')

Man of the Match: Kevin de Bruyne (Manchester City)

What is dialysis?

Dialysis is a way of cleaning your blood when your kidneys fail and can no longer do the job.

It gets rid of your body's wastes, extra salt and water, and helps to control your blood pressure. The main cause of kidney failure is diabetes and hypertension.

There are two kinds of dialysis — haemodialysis and peritoneal.

In haemodialysis, blood is pumped out of your body to an artificial kidney machine that filter your blood and returns it to your body by tubes.

In peritoneal dialysis, the inside lining of your own belly acts as a natural filter. Wastes are taken out by means of a cleansing fluid which is washed in and out of your belly in cycles.

It isn’t an option for everyone but if eligible, can be done at home by the patient or caregiver. This, as opposed to home haemodialysis, is covered by insurance in the UAE.

Updated: June 09, 2023, 3:18 PM