The investigation into the collapse of a suspension bridge in Tha Rua district of Ayutthaya province on Sunday evening has revealed that it was caused by a snapped supporting cable, the Engineering Institute of Thailand (EIT) said.
Photo by Pattarapong Chatpattarasill
EIT secretary general Thanes Weerasiri said after inspecting the collapsed bridge that the reason was not the bridge structure as there was no sign of subsidence of poles or surrounding areas. The structure was strong enough so the collapse could only have come from a snapped cable, but there must be a thorough investigation as to why the cable broke.
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