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深中通道中山大橋主塔建設進(jìn)展順利
2020-07-31 09:08
來(lái)源： 新華網(wǎng)

深中通道中山大橋主塔建設進(jìn)展順利

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人工智能朗讀：

 7月29日，建設者在深中通道中山大橋進(jìn)行焊接作業(yè)。深中通道中山大橋工程由中交第二公路工程局承建，標段全長(cháng)7504米，其中中山大橋主橋長(cháng)1104米。目前，設計高213.5米的東、西主塔已建設完成60余米，建設者們在高溫下?lián)]汗如雨，項目進(jìn)展順利。新華社記者閆然攝

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