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GMS Presents to SEAoNY about Global Trends in Earthquake Resilience

On October 18, 2016, Ramon Gilsanz of GMS presented to the members of the Structural Engineers Association of New York (SEAoNY) about global trends in earthquake design and resilience.

The lecture looked at common features of buildings in a variety of regions across the world which are prone to earthquakes. Such features include weak ground stories, considerations for adding new floors, alterations and enlargement of existing buildings and the potential for soil failures like liquefaction and lateral spreading. Using his experience from earthquake reconnaissance trips to Chile, Virginia, Greece, Taiwan and Ecuador, Mr. Gilsanz then discussed the impact of resilience in structures, specifically how to apply lessons from other cultures to improve the built environment here in New York City. He concluded with a review of the NYC Building Code provisions for resilience.

 

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GEER and ATC Publish Ecuador Earthquake Reconnaisance Report

On the evening of April 16th, 2016, a magnitude 7.8 earthquake struck northern Ecuador, offshore from its west coast. The event drew the attention of the Geotechnical Extreme Events Reconnaissance (GEER) Association, due to the several hundred casualties, tens of thousands homeless, and destruction along the west coast, with evidence of severe ground motions and geotechnical failures.

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GMS Presents at 2016 SEAOC Convention

Jessica Mandrick presented at the SEAOC Technical Session on the recent Taiwan Meinong earthquake.

Jessica Mandrick, SE presented fifth in the Session titled Learning from the 2014 South Napa and 2016 Tainan Earthquakes during the 2016 Annual Conference of the Structural Engineers Association of California (SEAOC), October 12-15 in Ka’anapali Beach, Maui. The focus of this session was to highlight the lessons learned during the GMS and USGS reconnaissance trip to Tainan, which took place in February 2016 in collaboration with EERI, ATC, and NCREE. The team visited the city of Tainan and its vicinity to survey, study, and document damage and site-related observations from the recent 6.4 Meinong Earthquake. The focus of the paper/presentation included observed design and construction issues as well as the societal response to the earthquake.