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广州珠江黄埔大桥北汊桥为独塔双索面钢箱梁斜拉桥,跨径组成为383 m+197 m+63 m+62 m。其索梁的连接采用钢锚箱构造形式,传力可靠。局部应力分析计算结果表明,钢锚箱的承载能力可满足受力要求。
Beibei Bridge of Zhujiang Huangpu Bridge in Guangzhou is a cable-stayed bridge with single tower and double cable plane with steel box girder. Its span diameter is 383 m + 197 m + 63 m + 62 m. The cable beam connection structure using steel anchor box, transmission force and reliable. Local stress analysis results show that the load capacity of steel anchor box can meet the stress requirements.