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COAL FLY ASH PAVEMENT
JioGames brings Cricket 26 to India: Check Pro Pass plans, price, how to play and key features- No cement, 450 homes, Rs 7 lakh each: How Gujarat couple turned factory waste into bricks, cutting construction time to just 30 days
- The debate is settling, the business is moving. Time to look at a larger set? 9 sugar-ethanol ecosystem stocks for the watchlist
- Newark airport used coal waste in runways built for jumbo jets: What FHWA found 20 years laterA 1970s pavement project at Newark International Airport in New Jersey used coal fly ash, lime, Portland cement and sand to create a stabil...05 Oct, 2026, 08.26 AM IST
- UAE had shared details about FlyDubai flight with Israel, including pilots' names and nationalitiesDuring a FlyDubai flight, chaos erupted when an Omani co-pilot attempted a hijacking, prompting urgent discussions about the crew vetting p...04 Oct, 2026, 06.40 PM IST
- In 1990, Switzerland crushed an old A13 road and reused 66% to 100% of it in new concrete; 20 years later, every recycled test mix was still rated good or very goodNew research highlights the impressive durability of Swiss highways built with recycled concrete over several decades. The A13 motorway too...04 Oct, 2026, 01.20 PM IST
- Pilot stabbing raises aviation security questions, further unsettles region shaken by US-Iran warThe attack on a flydubai flight from Dubai to Tel Aviv has disrupted regional aviation, prompting the UAE to suspend commercial flights to ...03 Oct, 2026, 09.16 AM IST
- FlyDubai co-pilot who nearly crashed plane was barred from flying by Oman over extremism concernsA FlyDubai flight with 182 people faced a near-crash incident due to an attack on the cockpit. The co-pilot, previously barred from flying ...03 Oct, 2026, 06.37 AM IST
- Billionaire couple bought a $40 million abandoned power plant site. Now they are spending $410 million turning it into a public parkAustin and Allison McChord purchased an abandoned power plant in Norwalk with plans for transformation. Their vision includes creating a pu...03 Oct, 2026, 02.35 AM IST
- Smit Machchhar’s journey: From ‘why become a pilot?’ to ‘Captain, you are a hero’Captain Smit Machchhar, the Indian pilot praised for helping save a flydubai flight after a violent cockpit attack, had never originally pl...02 Oct, 2026, 01.09 PM IST
- Aviation security measures under new scrutiny after in-flight attack on FlyDubai pilotThe alleged stabbing of captain by his co-pilot on a FlyDubai flight bound for Tel Aviv has exposed potential gaps in crew screening, cockp...02 Oct, 2026, 11.07 AM IST
- Those giant numbers painted on US runways are not random: They tell pilots the direction they’re facing, with Runway 18 pointing roughly south and 9 eastRunway numbers at airports serve as compass indicators that relay the direction of a runway. The numerical designations evolve in response ...30 Sep, 2026, 07.30 PM IST
- Flydubai incident: Pilot stabbed, plane plunged thousands of feet, fighter jets scrambled. What happened on Dubai-Tel Aviv flight?Flydubai hijacking video: A flydubai flight from Dubai to Tel Aviv made an emergency landing in Saudi Arabia after a reported confrontation...30 Sep, 2026, 05.28 PM IST
- SAIL flies in Mongolian coking coal as it seeks new supplies, sources saySteel Authority of India has airlifted a 1-metric-ton sample of coking coal from Mongolia for testing. This trial was initiated as part of ...30 Sep, 2026, 04.40 PM IST
- Power Mech Projects shares gain 3% after securing Rs 279 crore order from Telangana Power Generation CorporationPower Mech Projects secured a Rs 279.20 crore, three-year O&M contract from Telangana Power Generation Corporation for YTPS. The order cove...29 Sep, 2026, 11.57 AM IST
- Why do some US airport runways have grooves cut across the pavement? They help stop aircraft tires from hydroplaning when the runway is wetGrooved runways play an essential role in minimizing hydroplaning by allowing rainwater to drain effectively during aircraft landings. The ...28 Sep, 2026, 07.10 PM IST
- England fast bowler Mark Wood retires from international cricket after injury strugglesEngland fast bowler Mark Wood has retired from international cricket at 36 after an 11-year career, following a series of injury setbacks. ...22 Sep, 2026, 03.41 PM IST
- In 2020, Australia built more than 90% of a road project from recycled waste; five million bottles went into a job that cost no more than a standard buildIn 2020, Australia built more than 90% of a road project from recycled waste; five million bottles were used in a Central Coast Council pro...15 Sep, 2026, 01.32 AM IST
- In 1972, Illinois built a highway embankment with 246,000 cubic yards of coal ash. It’s still holding up even after 50 yearsIn 1972, a groundbreaking highway project in Illinois incorporated coal fly ash as a structural fill, challenging traditional practices. Th...04 Sep, 2026, 09.46 PM IST
- In 1989, Kentucky engineers built a 750-foot road base using about 80 tons of ponded fly ash; the 11% ash section was reported to perform well against the conventional controlAn experimental road base in Kentucky utilized coal plant residue in 1988. Fly ash has been a federal construction material since the 1970s...04 Sep, 2026, 01.10 PM IST
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