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日前,世界规模最大的跨海大桥——港珠澳大桥沉管隧道突破1000m大关,已成功在海底安装1125m隧道。港珠澳大桥是中国继三峡工程、青藏铁路及京沪高铁之后的又一个世界级基础工程。该项目混凝土泵送设备的最大供应商是华南三一旗下的华三行,截至目前,共有57台三一设备助建港珠澳大桥。该项目于2009年12月15日正式动工,预计2016年完工。
Recently, the largest cross-sea bridge in the world, the Immersed Tunnel of Hong Kong-Zhuhai-Macau Bridge, crossed the 1000-m mark and successfully installed 1125-m tunnels on the sea floor. Hong Kong-Zhuhai-Macao Bridge is another world-class foundation project in China following the Three Gorges Project, the Qinghai-Tibet Railway and the Beijing-Shanghai High Speed Rail. The largest supplier of concrete pumping equipment in the project is the Huasan line under SANYAN in South China. As of now, a total of 57 SANY equipment aided the construction of the Hong Kong-Zhuhai-Macau Bridge. The project was officially started on December 15, 2009 and is expected to be completed in 2016.