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
0
7
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
0
19
Since the Egyptian pyramids and the Roman Coliseum were built, mankind has been searching for an affordable, versatile building material, that can be easily manufactured and transported, and, above all, which is durable. ...
Materials Science
Nov 12, 2019
0
7
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
0
16
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
0
8
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
0
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
1
4
With just the press of a button, ETH researchers knit a textile that serves as the primary shaping element for curved concrete shells. Now they have used the new technology to create a five-tonne concrete structure for an ...
Engineering
Oct 29, 2018
0
8
A new building material called memory steel, developed at Empa is about to be launched on the market. The material can be used to reinforce new and existing concrete structures. When the material is heated (one-time), prestressing ...
Engineering
Oct 24, 2018
0
9
The Story Bridge is 78 years old, the Sydney Harbour Bridge is hitting 95. Australian bridges are designed for a life span of 100 years.
Engineering
Oct 9, 2018
0
7
