During the construction of the two floating caissons of a bridge acrossthe Yangzi River in China, an abnormal flood iu the late autumn damagedthe side anchoring cable system and set the floating system in a dangerouslateral oscillation.
英
美
- 一座長(cháng)江大橋的兩個(gè)浮式沉井,在施工時(shí)被一次晚秋洪峰破壞了浮體的定位邊錨系統,浮體發(fā)生危險的擺動(dòng)。
