Monday, November 17, 2014

This earthquake-resistant house was tested on the Jacobs School shake table

Stanford researchers tested an earthquake-resistant house on the shake table at the Englekirk Structural Engineering Center here at the Jacobs School this fall. The house was equipped with extra-strength walls and sliding isolators that allowed it to skate along the shaking ground instead of collapsing. The modifications are fairly inexpensive, researchers said.

"We want a house that is damage free after the big earthquake," said Eduardo Miranda, an associate professor of civil and environmental engineering. He co-led the project with Deierlein and Benjamin Fell, an associate professor in the Department of Civil Engineering at California State University, Sacramento.
The researchers put the house through motions from the Loma Prieta earthquake, which had measured at a 6.9 magnitude on the Richter scale. More about the tests in this story from Stanford University News.

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