摘要
为了提高水电工程进度与成本协同管理的易操作性和直观性,采用BIM和P3E/C软件建立了进度成本协同的实施解决方案。将水电工程P3E/C进度成本计划数据与BIM模型的构件进行关联同步,在分析了基于IFC标准的进度成本信息模型表达的基础上,结合P3E/C Web Service接口建立了异步调用的实施流程,并通过C#二次开发Revit的方式实现了进度成本信息模型的初始化,为基于网络的信息协同提供了基准模型。在此基础上,提出了进度成本协同管理实施的一般流程,并实现了基于BIM的5D进度成本跟踪分析功能,为不同层次的工作人员提供了一个可视化的信息共享与协同办公平台。结果表明,该方法能够提供可视化的手段跟踪施工进度与成本状况,能为项目领导层、管理层提供更直观的决策信息,同时也降低实施层对专业管理软件的作业门槛。
This paper develops new solutions to implementing schedule-cost coordination using packages BIM and P3 E/C to improve the operability and intuition of the collaborative management of hydropower projects＇ schedule and cost. First, we establish correlations between the P3 E/C schedule-and-cost plan data and the BIM model components, and work out a procedure for implementing asynchronous calls by combining with the P3 E/C Web Service interface. Then, we analyze the expression of schedule-and-cost information modeling by the IFC standard, and develop an initialization schedule-and-cost information model through secondary development of Revit using C# language, i.e. a baseline model for networkbased information collaboration. Finally, we formulate a general procedure for implementing schedulecost collaborative management together with a technique for achieving 5 D schedule-and-cost tracking and analysis functions based on BIM, thereby obtaining a visual platform of information sharing and collaborative work at different staff levels. The results show that this method provides a visualization tool for tracking construction progress and cost, collecting more intuitive decision information for project managers and leaders, and lowering the threshold of professional management software for project implementation layers.
作者
张社荣
潘飞
史跃洋
徐彤
ZHANG Sherong;PAN Fei;SHI Yueyang;XU Tong(State Key Laboratory of Hydraulic Engineering Simulation and Safety,Tianjin University,Tianjin 30007)
出处
《水力发电学报》
EI
CSCD
北大核心
2018年第10期103-112,共10页
Journal of Hydroelectric Engineering
基金
国家自然科学基金创新研究群体科学基金(51621092)
关键词
水电工程
建筑信息模型
P3E/C
进度与成本
协同管理
hydropower engineering
building information model
P3E/C
schedule and cost
collaborative management
