通过对广州白云国际会议中心项目场地竖向标高现状的分析研究,将广州市城市规划局在项目前期拟定的±0.00相当于绝对标高20.00m提升至22.50m,优化了总图标高设计。文章重点论述场地标高的提升,既节约了大量的工程投资,又缩短了地下室施工工期,并对周边市政工程的顺利衔接等各个方面都起到了非常重要的作用,取得了很好的综合效益。 Through the analysis and research on the vertical elevation of the venue of Guangzhou Baiyun International Convention Center, the plan of Guangzhou City Planning Bureau raised ± 0.00 equivalent to the absolute elevation of 20.00m to 22.50m in the early stage of the project, and optimized the overall design of icon height. The article focuses on the promotion of site elevation, which not only saves a lot of engineering investment, but also shortens the construction period of the basement and plays a very important role in the smooth connection of the surrounding municipal projects and has achieved good comprehensive benefits.