Press Clips from 2016


December 15, 2016

CE Magazine

Non-Invasive Technique Senses Infections in Prosthetics

Engineers at the University of California San Diego have developed a new non-invasive method to detect infections in prostheses used for amputees, as well as for knee, hip, and other joint replacements. The method, which is at the proof of concept stage, consists of a simple imaging technique and an innovative material to coat the prostheses. "Current methods to detect infection require patients to undergo burdensome imaging procedures, such as an MRI, CAT scan, or X-rays," says Ken Loh, a professor of structural engineering at the Jacobs School of Engineering at UC San Diego Full Story


December 14, 2016

Science Daily

Engineers develop a new noninvasive method to detect infections in prostheses

Engineers have developed a new noninvasive method to detect infections in prostheses used for amputees, as well as for knee, hip and other joint replacements. The method, which is at the proof of concept stage, consists of a simple imaging technique and an innovative material to coat the prostheses. Full Story


December 14, 2016

Health Care Business Daily News

Engineers develop a new noninvasive method to detect infections in prostheses

Engineers at the University of California San Diego have developed a new non-invasive method to detect infections in prostheses used for amputees, as well as for knee, hip and other joint replacements. The method, which is at the proof of concept stage, consists of a simple imaging technique and an innovative material to coat the prostheses. Full Story


July 14, 2016

Science Magazine

These disaster machine could help humanity prepare for cataclysms

For the past year, Tara Hutchinson has been trying to figure out what will happen to a tall building made from thin steel beams when "the big one" hits. To do that, she has erected a six-story tower that rises like a lime-green finger from atop a shrub-covered hill on the outskirts of San Diego, California. Hundreds of strain gauges and accelerometers fill the building, so sensitive they can detect wind gusts pressing against the walls. Now, Hutchinson just needs an earthquake. Full Story


June 16, 2016

Daily Mail UK

Could this building protect you from the 'Big One'? Six-story steel frame stays perfectly intact after 6.7 magnitude earthquake tests

Researchers at UC San Diego rocked and rattled a six-story steel frame building on a giant shake table to see how the structure would withstand major earthquakes. The shaking simulated an earthquake of the 6.7 magnitude that occurred in 1994 in Los Angeles, causing significant damage. During the test, the building shuddered and let out a hollow, grinding sound but remained standing. The water heaters and at least some of the flat-screen TVs seemed to remain in place, though researchers still need to review drone footage to see exactly how the building fared inside and out. Full Story


June 15, 2016

NBC San Diego

UCSD Researchers Use Drones to Test Building During Earthquake

A 5.2 magnitude earthquake jolted San Diego last week serving as a reminder of the dangers earthquakes present. On Wednesday, researchers from UC San Diego (UCSD) tested the use of drones to help better prepare San Diego during an earthquake. UCSD researchers flew two drones in and around a building at the shake table in Scripps Ranch. The building was six-story structure, similar to a residential apartment complex complete with utilities inside. Along with other cameras, the drones essentially gave the building an X-ray or MRI while it was jolted with magnitude 6.7 quake. Full Story


June 15, 2016

CNET

How to watch a major earthquake test shake a six-story building

Just days after a moderate 5.2 magnitude earthquake rattled the desert inland from Los Angeles and San Diego, the engineering department at UC San Diego plans to conduct what it calls the largest simulated earthquake test Wednesday afternoon. A six-story building has been constructed on an outdoor shake table at UCSD with support from federal and state government agencies as well as a number of building industry sponsors. The main sponsor is SWS Panel and Truss, builders of the engineered Mid-Rise Cold-Formed Steel Building Wall Systems used to create the test building. Full Story


June 15, 2016

Fox News

The Latest: Six-story building put to earthquake test

The Latest on California researchers putting a six-story, steel-frame building to a series of earthquake tests (all times local): 3:20 p.m. A six-story steel-frame building on the world's largest shake table has undergone one of a series of tests to see how the structure would withstand major earthquakes. Engineers at the University of California, San Diego, witnessed Wednesday the towering building jolting and swaying in a simulation of the 6.7-magnitude Northridge quake. That temblor caused heavy damage to the Los Angeles area in 1994, but the building withstood the force Wednesday. Full Story


June 15, 2016

Kron 4

Six-story, steel-frame building put to earthquake test in San Diego

California researchers plan to rock and rattle a six-story steel-frame building on the world's largest shake table to see if the structure can withstand the force equal to a 6.7-magnitude earthquake. Engineers at the University of California, San Diego, hope the experiment Wednesday will help them determine whether steel frames are a better option than wood frames for tall buildings in earthquake-prone areas. The construction industry is interested in building tall, steel-frame residential buildings because they are cheaper, faster and more durable than wood-frame buildings. Full Story


June 15, 2016

The San Diego Union Tribune

Six-story building put to earthquake test

Researchers at the University of California, San Diego rocked and rattled a six-story steel frame building on a giant shake table Wednesday to see how the structure would withstand major earthquakes. The towering building jolted, shuddered and let out a hollow, grinding sound but remained standing as drones peeked in its windows. The water heaters and at least some of the flat-screen TVs seemed to remain in place, though researchers still need to review the drone footage to see exactly how the building fared inside and out. The event was a simulation of the 6.7-magnitude Northridge quake. Full Story


June 15, 2016

SF GATE

The Latest: Six-story building put to earthquake test

The Latest on California researchers putting a six-story, steel-frame building to a series of earthquake tests (all times local):3:20 p.m. A six-story steel-frame building on the world's largest shake table has undergone one of a series of tests to see how the structure would withstand major earthquakes. Engineers at the University of California, San Diego, witnessed Wednesday the towering building jolting and swaying in a simulation of the 6.7-magnitude Northridge quake. That temblor caused heavy damage to the Los Angeles area in 1994, but the building withstood the force Wednesday. Full Story


June 15, 2016

CBS8.com

UCSD engineers put six-story building to earthquake test

Video: UCSD engineers put six-story building to earthquake test Full Story


June 15, 2016

CBS8.com

UCSD researchers put six-story, steel-frame building to earthquake test

Researchers at the University of California, San Diego rocked and rattled a six-story steel frame building on a giant shake table Wednesday to see how the structure would withstand major earthquakes. The towering building jolted, shuddered and let out a hollow, grinding sound but remained standing as drones peeked in its windows. The water heaters and at least some of the flat-screen TVs seemed to remain in place, though researchers still need to review the drone footage to see exactly how the building fared inside and out. The event was a simulation of the 6.7-magnitude Northridge quake. Full Story


June 15, 2016

KPBS

Simulated Earthquake Shakes Steel Building In San Diego

The force of a killer Southern California earthquake shook through a manufactured building Wednesday on the world's largest outdoor shake table in San Diego. A huge piston underneath the shake table recreated the force of the 1994 Northridge earthquake, which killed more than 50 people. The six-story steel frame building on top of the shake table seemed to do pretty well as the severe forces moved the structure. The building moaned. Small pieces of sheet rock fell off. Full Story


June 15, 2016

10news San Diego

Six-story UCSD building put to earthquake test

A six-story steel-frame building on the world's largest shake table underwent one of a series of tests to see how the structure would withstand major earthquakes. Engineers at UC San Diego witnessed Wednesday the towering building jolting and swaying in a simulation of the 6.7-magnitude Northridge quake. That temblor caused heavy damage to the Los Angeles area in 1994, but the building, on top of UCSD's shake table near Miramar, withstood the force Wednesday. The experiment could help determine whether steel frames are a better option than wood frames for tall buildings Full Story


June 15, 2016

the Daily Telegraph

Six-storey building put to earthquake test

Researchers at the University of California, San Diego have rocked and rattled a six-storey steel frame building on a giant shake table to see how the structure would withstand major earthquakes. The towering building jolted, shuddered and let out a hollow, grinding sound but remained standing as drones peeked in its windows. Water heaters and at least some flat-screen TVs inside seemed to remain in place, though researchers still need to review the drone footage to see exactly how the building fared inside and out. The event on Thursday was a simulation of the 6.7-magnitude Northridge quake. Full Story


June 15, 2016

the Washington Post

Six-story building put to earthquake test

Researchers at the University of California, San Diego rocked and rattled a six-story steel frame building on a giant shake table Wednesday to see how the structure would withstand major earthquakes. The towering building jolted, shuddered and let out a hollow, grinding sound but remained standing as drones peeked in its windows. The water heaters and at least some of the flat-screen TVs seemed to remain in place, though researchers still need to review the drone footage to see exactly how the building fared inside and out. Full Story


June 15, 2016

The Sacramento Bee

Six-story building put to earthquake test

Researchers at the University of California, San Diego rocked and rattled a six-story steel frame building on a giant shake table Wednesday to see how the structure would withstand major earthquakes. The towering building jolted, shuddered and let out a hollow, grinding sound but remained standing as drones peeked in its windows. The water heaters and at least some of the flat-screen TVs seemed to remain in place, though researchers still need to review the drone footage to see exactly how the building fared inside and out. The event was a simulation of the 6.7-magnitude Northridge quake. Full Story


June 15, 2016

ABC News

Six-story Building Put to Earthquake Test

Researchers at the University of California, San Diego rocked and rattled a six-story steel frame building on a giant shake table Wednesday to see how the structure would withstand major earthquakes. The towering building jolted, shuddered and let out a hollow, grinding sound but remained standing as drones peeked in its windows. The water heaters and at least some of the flat-screen TVs seemed to remain in place, though researchers still need to review the drone footage to see exactly how the building fared inside and out. The event was a simulation of the 6.7-magnitude Northridge quake. Full Story


June 15, 2016

Business Insider

Six-story, steel-frame building put to earthquake test

California researchers plan to rock and rattle a six-story steel-frame building on the world's largest shake table to see if the structure can withstand the force equal to a 6.7-magnitude earthquake. Engineers at the University of California, San Diego, hope the experiment Wednesday will help them determine whether steel frames are a better option than wood frames for tall buildings in earthquake-prone areas. The construction industry is interested in building tall, steel-frame residential buildings because they are cheaper, faster and more durable than wood-frame buildings. Full Story


June 13, 2016

The San Diego Union Tribune

UCSD to shake mid-rise in earthquake test

UC San Diego engineers will subject a six-story building to forces stronger than a large earthquake on Wednesday to test the durability of cold-formed steel in construction. "The steel is widely used to frame low-rise structures, and is being considered for mid-rises," said Tara Hutchinson, the UC San Diego structural engineer who'll oversee testing at the university's large shake table in Scripps Ranch. The level of force applied to the test building will vary. Full Story