广深港客运专线工程大跨度桥梁施工关键措施的研究

本文以广深港客运专线工程沙湾水道特大桥施工过程的相关的关键技术为例，结合该沙湾水道特大桥施工的自然条件、地质、水文、气候条件；为确保该控制性工程的安全与质量采取了一些在类似工程的先进技术，尤其对大跨度桥梁施工过程中的技术做出了一些研究，研究了一系列关于客运专线上大跨度桥梁施工技术，不仅可以用于沙湾水道特大桥的施工，而且对其它类似工程的建设还有非常重要的、宝贵的借鉴意义。

Research on the key measures of large span bridge construction Guangzhou-Shenzhen-Hong Kong passenger dedicated line engineering

In this paper,the related key technologies of Guangzhou-Shenzhen-Hong Kong Passenger Dedicated Line Engineering Shawan Waterway Bridge construction process as an example,combining the Shawan bridge natural conditions, geologic al,hydrological,climatic conditions;some like engineering in the advanced technology was adopted to ensure the safety and quality of the control engineering,especially to make some study of the process of the construction of large span bridge technology, research on a series of large span bridge construction technology of passenger dedicated line,not only can be used for the construction of Shawan Waterway Bridge,and construction of other similar projects are very important,valuable reference.