基于BIM与IFC的多目标施工信息优化模型建立及管理研究

发布时间：2018-01-23 12:40

本文关键词： 多目标优化信息模型 BIM技术 IFC标准多目标管理　出处：《河北工程大学》2017年硕士论文　论文类型：学位论文

【摘要】：建筑业作为国民经济支柱产业长久以来保持着稳定、高速的发展步伐,建筑规模逐年扩大,但是,目前建筑业仍存在着生产效率低、生产方式粗放、能耗高、技术和管理方式相对落后等问题,建筑业高速发展的现状与相对落后的管理水平之间的矛盾日益突出。本文首先应用建筑信息模型BIM(Building Information Modeling)技术,扩展建筑业国际工业标准IFC(Industry Foundation Classes),建立了统一的三维加进度、成本、质量的多维优化信息模型,为不同的信息管理系统之间交换与共享BIM数据提供统一模型,其中,多目标优化数据取自改进自适应遗传算法优化求解的多目标数学模型;其次,在多目标管理研究上,进行施工进度、成本目标管理流程分析,设计了基于BIM的质量管理信息系统主要功能模块,构建了多目标施工信息综合管理架构体系,为工程项目施工过程中进度、成本、质量目标信息的交换、共享和集成提供理论、方法和技术;最后,结合实际案例,验证本文所提方法和技术的可行性与有效性,本研究有助于全面地实现工程施工中三大目标的管理和控制,促进了BIM技术在建筑行业的推广应用。
[Abstract]:As a pillar industry of the national economy, the construction industry has maintained a stable and high speed development pace for a long time, and the construction scale has expanded year by year. However, at present, the construction industry still has low production efficiency, extensive production mode and high energy consumption. Technology and management methods are relatively backward and so on. The contradiction between the rapid development of the construction industry and the relatively backward management level is increasingly prominent. Building Information Modeling technology. Expanding the international industry standard of construction industry IFC(Industry Foundation Classes, the establishment of a unified three-dimensional schedule, cost. The multi-dimensional optimization information model of quality provides a unified model for the exchange and sharing of BIM data among different information management systems. The multi-objective optimization data are obtained from the multi-objective mathematical model of the improved adaptive genetic algorithm. Secondly, in the multi-objective management research, the construction schedule, cost goal management process analysis, design based on BIM quality management information system main function module. A comprehensive management system of multi-objective construction information is constructed, which provides the theory, method and technology for the exchange, sharing and integration of progress, cost and quality information in the construction process of engineering projects. Finally, combined with practical cases to verify the feasibility and effectiveness of the methods and techniques proposed in this paper, this study is helpful to achieve the management and control of the three major objectives in engineering construction. Promote the application of BIM technology in the construction industry.
【学位授予单位】：河北工程大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU17;TU71-39

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