项目进度控制的垂柳模型

Weeping-Willow Model in Progress Control

总结了常见的进度表示方法:横道图、Excel表、BIM模式、单双代号网络图、事项预控图等的优缺点。通过华漕206E项目实际操作,发现这些工具存在应用成熟、电子化程度高、普及性强的优势,但有的工具存在具有较高使用门槛、进度控制颗粒度偏宏观、日常办公更新较为困难的缺陷。针对上述特点,提出了一种使用常规办公软件、可联网更新、颗粒度较细的进度控制手段——垂柳模型。华漕206E项目综合利用横道图和垂柳模型,在后期装饰装修施工阶段取得了较好效果。

This article summarizes the advantages and disadvantages ofGantt chart,Excel table,BIM model,AON&AOA,prevention chart.By the practice of Huacao206E Project,the author finds these tools mature,high level of automation,strong universal but high threshold and macroscopic scale,and difficult for daily office.Aiming at the above characteristics,a weeping willow model,which uses conventional office software,can be updated online and has finer granularity,is proposed.Huachao 206E project made comprehensive use of transverse road diagram and weeping willow model,and achieved good results in the later decoration and construction stage.