A 14,500-tonne bridge section, standing 64.2 meters above the ground, was rotated into targeted position during the construction of an expressway in southwest China's Yunnan. #China #bridge #rotation #project
A 14,500-tonne bridge section, standing 64.2 meters above the ground, was rotated into targeted position during the construction of an expressway in southwest China's Yunnan. #China #bridge #rotation #project