本文结合郑州北三环工程实例,从资源投入、计划组织、制度建设、技术措施、沟通协调等多方面采取综合措施,使结构和线型复杂,地处车辆人流密集的闹市区的高架钢桥优质、高效地顺利完工。采取的各项措施合理、可行。 Combined with the example of Zhengzhou North Third Ring Project, this paper takes comprehensive measures from aspects of resource investment, plan organization, system construction, technical measures, communication and coordination to make the structure and line complex, and the viaduct High-quality, efficient and successful completion. All the measures taken are reasonable and feasible.