特大桥梁供配电施工时序探讨

timing of power supply for construction of large bridge

分析了特大桥梁供配电工程供电和配电的特点,结合黄埔大桥工程的实施案例,详细阐述了中压电能传输系统实施时施工时序合理安排对特大桥梁供配电工程实施的重要性。实践证明,供配电工程施工时序的合理调配,是特大桥梁工程施工质量、进度、造价控制的一个重要环节。

Analysis on features of power supply and power distribution for large bridge projects has been conducted, being combined with the implementation case of Huangpu Bridge, and introduction has been made in detail in the critical importance of reasonably - arranged timing for the power supply and power distribution of large bridge project when medium voltage transmission system executed. It has been proved that reasonable arrangement of construction timing is one of the important factors for the construction quality, progress and cost control of large bridge projects.