Engineering structures made of concrete, steel, or other materials are subject to vibrations and stress. Because of this, small cracks appear, which grow and eventually lead to destruction. This phenomenon is called "fatigue ...
Polymers
Jan 16, 2024
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On the morning of February 6, 2023, a very strong earthquake with a magnitude of 7.8 hit an area in south central Turkey and northwestern Syria. About nine hours later, another powerful earthquake measuring 7.5 struck a nearby ...
Earth Sciences
Jun 21, 2023
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5
The first piece of a series of concrete structures was lowered into the water off the coast of Miami Beach on Wednesday morning, a massive crane on the deck of a floating barge hoisting the unit into the air and sinking it ...
Ecology
Mar 6, 2023
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Timor-Leste is reeling after heavy rain caused severe floods and landslides over the Easter weekend, killing at least 42 people. Rates of COVID-19 in Timor-Leste are also on the rise. Together, these hazards threaten to interact ...
Environment
Apr 13, 2021
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5
Geophysicists at Ludwig-Maximilians Universitaet (LMU) in Munich have measured Earth's spin and axis orientation with a novel ring laser, and provided the most precise determination of these parameters yet achieved by a ground-based ...
Earth Sciences
Jul 20, 2020
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The next generation of ultra high-performance fiber-reinforced concrete (UHPFRC) has just been created at EPFL. The new material will be used to strengthen and to extend the life span of bridges and other structures—both ...
Materials Science
Nov 13, 2019
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19
Torrential rain in the Midlands and North of England that saw half a month's rain fall in one day caused such volumes of water to pass through the spillway of the Toddbrook Reservoir dam, above the town of Whaley Bridge in ...
Environment
Aug 6, 2019
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Using ground motions generated for a range of simulated magnitude 9 earthquakes in the Pacific Northwest, researchers are testing how well reinforced concrete walls might stand up under such seismic events.
Earth Sciences
Apr 24, 2019
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California's deadly Camp Fire is now 100 percent contained, but low humidity and strong winds in the state mean that wildfires could strike again.
Engineering
Nov 28, 2018
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5
Low humidity and strong winds in California mean that this month's wildfires could strike again. Unfortunately, better building materials and planning can only offer so much protection, says a Purdue University natural hazards ...
Engineering
Nov 19, 2018
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