Unstable Manhattan Building Had More Damaged Columns Than Previously Known
Drawings obtained by The New York Times and reviewed by engineers show insufficient reinforcements on eight more steel columns than previously known at a Manhattan building.
خواندن متن کامل در نیویورک تایمزبه زبان اصلی، در سایت ناشر باز میشودمتن اصلی (انگلیسی)
Unstable Manhattan Building Had More Damaged Columns Than Previously Known
Drawings obtained by The New York Times and reviewed by engineers show insufficient reinforcements on eight more steel columns than previously known at a Manhattan building.