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Inside champlain tower south12/19/2023 ![]() ![]() ![]() The team will finish its work next year and issue a report in 2025. A NIST National Construction Safety Team (NSCST) investigator checks a core prior to compression and modulus of elasticity (MOE) testing, as part of the NCST investigation into the 2021 collapse of the Champlain Towers South condominium (July 2023). Its the sister tower of the recently demolished building nearby. The challenging move of more than 300 building specimens was managed by the Miami-Dade Police Department contractors and subcontractors and overseen by NIST staff. SURFSIDE, Fla (CBS12) - This is video from inside of the Champlain Towers East. The move has provided the team with the space needed to safely access samples of concrete and reinforcing steel from the specimens retrieved from the Surfside site. In May of this year, the team began the next phase of the investigation after a portion of evidence retrieved from the Champlain Towers South building was moved into a second warehouse. Restaurants Champlain Restaurant Restaurants Take out menus Restaurants Place. The condo board documents provide a sobering glimpse of life inside Champlain Towers South as residents became aware of the extent of the buildings problems. The NIST team has based its findings on the collapse on images of the debris pile, physical evidence, interviews with residents and relevant stakeholders, and structural and geotechnical tests. But the team has no evidence of those events so far. As the construction got underway at the Champlain Towers sites, both at their North and South properties, turmoil was emerging and plans were changing. The team has been exploring situations of “extraordinary loading” such as a car striking a column in the basement, an explosion in the basement, and an object that falls from the roof. “It seems more likely that something moving in the tower may have triggered the already overloaded pool deck area that failed and then progressed back into the rest of the system,” Moehle said. The team has also been considering some failures that might have initiated within the tower, NIST investigator Jack Moehle told the committee. “All of these factors combined to result in margins of failure that were critically low at the time of the collapse,” he summarised. When examined, this exhibited corrosion to various degrees ranging from minor corrosion to spots where the corrosion is more pronounced.īell said that the corrosion could have damaged the surrounding concrete and undermined the strength of the surrounding bars. During a renovation of the pool deck almost 23cm of sand in a setting bed was added on top of the slab.Ī fifth factor is the deterioration of the reinforcing steel in the pool deck. 383 likes, 5 comments - markabramsonphoto on August 24, 2021: After the collapse of the Champlain Towers South condominium in Surfside, Fla., came the. A fourth factor is the additional added weight to the pool slab. ![]()
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