BIM (Building Information Modelling) based Construction supply chain management under risk and uncertainty

基于BIM（建筑信息模型）的风险和不确定性下的建筑供应链管理

• 批准号: RGPIN-2018-04074
• 负责人: Chaabane, Amin
• 金额: $ 1.89万
• 依托单位: École de technologie supérieure
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=681382
• 关键词: BIM; Building; Information; Modelling; based

The importance of Supply Chain Management (SCM) in improving construction management performance has been recognized since the 1990s. Nevertheless, still many projects take a longer time to finish and run over budget. Also, logistics planning and optimizations models are not well adapted to the recent developments of technologies such as Building Information Modeling (BIM). Before the introduction of BIM technology, there were many attempts to assist CSC actors through the major construction phases by providing decision models and methods for strategic, tactical and operational planning. Optimization techniques are also exploited in many cases for improving productivity in CSCs. With the technological advancement and prevalence of BIM modeling in the architectural, engineering, and construction industry, new opportunities exist for improving logistics planning. By combining the built-in intelligence of BIM with previous research efforts, recent studies have tried to propose logistics optimization models using data from BIM to enhance automatic project schedule generation or to optimize the exploitation of interior storage spaces in buildings and facility layout and material handling. Although these studies showed the potential to improve productivity in the construction industry, there is still a need for enhanced and new innovative CSC models.******Therefore, in this research program, we will consider CSCM within the context of BIM. The long-term research objective is to provide an automated BIM-based framework for construction supply chain management. Using automatic data extraction from a BIM file, we will develop sophisticated supply chain optimization models that fit the reality of construction projects. Here, the critical decisions for CSC planning (strategic, tactical and operational) are conducted in the early phase of planning based on data provided by BIM. In this way, it is possible to interact with the designer very rapidly for revisions, and finally, provide more precise estimation for budget and project schedule. The innovation of our approach is that CSCM will be easily integrated into the design phase, offering the possibility to increase collaboration between designers and CSC stockholders, which is one of the critical challenges in managing complex projects in construction. ***To address these issues and achieve the long-term objective, the applicant will organize the research program into three short-term goals. The first goal is to develop the system architecture for data extraction from BIM, ready to be used for construction supply chain management. The second goal of the research program will focus on the development of a new multi-objective supply chain optimization models connected to the “CSMC-BIM” model. Finally, the third goal is to develop decision-making models for risk mitigation in BIM-based CSCM.

自1990年代以来，已经确认了供应链管理（SCM）在改善建筑管理绩效方面的重要性。然而，许多项目仍需更长的时间才能完成预算。此外，物流规划和优化模型不太适应诸如建筑信息建模（BIM）等技术的最新发展。在引入BIM技术之前，通过为战略，战术和运营计划提供决策模型和方法，尝试通过主要的建筑阶段来协助CSC参与者。在许多情况下，还探索了优化技术，以提高CSC的生产率。随着建筑，工程和建筑行业中BIM建模的技术进步和流行率，存在改善物流规划的新机会。通过将BIM的内置智能与先前的研究工作相结合，最近的研究试图使用BIM数据提出物流优化模型，以增强自动项目计划的生成或优化建筑物和设施布局和材料处理中内部存储空间的开发。尽管这些研究表明有可能提高建筑行业的生产率，但仍然需要增强和新的创新CSC模型。******因此，在本研究计划中，我们将在BIM的背景下考虑CSCM。长期研究目标是为建筑供应链管理提供一个基于BIM的自动化框架。使用BIM文件中的自动数据提取，我们将开发适合建筑项目现实的复杂供应链优化模型。在这里，基于BIM提供的数据，在计划的早期阶段就进行了CSC计划（战略，战术和运营）的关键决策。这样，就可以非常迅速地与设计师进行修订，最后为预算和项目时间表提供更精确的估计。我们方法的创新是，CSCM将很容易地集成到设计阶段，从而提供了增加设计师和CSC股东之间的协作的可能性，这是管理建筑中复杂项目的关键挑战之一。 ***为了解决这些问题并实现长期目标，申请人将将研究计划组织成三个短期目标。第一个目标是开发从BIM提取数据的系统体系结构，准备用于建筑供应链管理。研究计划的第二个目标将集中于与“ CSMC-BIM”模型相关的新的多目标供应链优化模型的开发。最后，第三个目标是在基于BIM的CSCM中开发缓解风险的决策模型。