Report Ties Trade Center Collapses to Column Failures
Keywords: costs, equipment & materials, ENR, engineering news-record, construction methods, finance, government, management
Full Article Price:
$4.95
Delivery: Immediate Online Access
Publication Date: 25-OCT-02
Format: XML document
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Article Description| The collapses of the 110-story twin towers of the World Trade Center after terrorists slammed hijacked planes into them were separately initiated in the impact zone of each tower due to failure of the columns, says a recent engineering report, not the floor trusses. Two WTC, though hit by the second hijacked plane after One WTC, fell first ... |
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