多维作业空间下的装配式建筑工程资源调度

发布时间：2018-01-10 09:26

本文关键词：多维作业空间下的装配式建筑工程资源调度　出处：《土木工程学报》2017年03期 　论文类型：期刊论文

【摘要】：装配式建筑促进传统建造方式向现代工业化建造方式的转变,但其现场装配、构件生产、运输物流等多维作业空间的异地域与非同步特点,常导致建造资源调度性质各异、相互牵制,并成为其推广应用的重要瓶颈问题。该文以装配式建筑工程为对象,深入分析其建造方式的特性,研究其建造过程中分布于各作业空间的建造资源协同机理;在多空间信息共享前提下,以人工、设备等建造资源协调配置为核心,提出基于时间轴多维作业调度空间降维处理技术、信息共享下多维作业空间资源调度协同技术、现场装配作业空间最优资源线确定技术;建立了装配式建筑工程资源调度方法并进行实证分析。结果表明,该调度方法能有效确定各作业空间的排产进度计划并提供额外决策支持信息。
[Abstract]:Prefabricated architecture promotes the transformation from traditional construction mode to modern industrialized construction mode, but its multi-dimensional operation space, such as field assembly, component production, transportation and logistics, is different and non-synchronous. It often leads to different nature of construction resources scheduling, mutual restraint, and become an important bottleneck problem in its popularization and application. In this paper, prefabricated construction engineering is taken as the object, and the characteristics of its construction mode are analyzed in depth. The cooperative mechanism of construction resources distributed in each operation space during the construction process is studied. Under the premise of multi-spatial information sharing, based on the coordinated allocation of construction resources such as manual and equipment, the dimensionality reduction processing technology of multidimensional job scheduling based on time axis is proposed. Multi-dimensional job space resource scheduling and coordination technology under information sharing, and field assembly job space optimal resource line determination technology; A prefabricated scheduling method for construction engineering resources is established and an empirical analysis is carried out. The results show that the scheduling method can effectively determine the scheduling schedule of each job space and provide additional decision support information.
【作者单位】：武汉理工大学;武汉市建筑工业化办公室;
【基金】：武汉市建设科技计划项目(201536)
【分类号】：TU741
【正文快照】： 引言装配式建筑工程具有标准化设计、工业化生产、装配式施工、信息化管理及绿色化建造的特点[1],其建造分布于现场装配、构件生产、运输物流等多维作业空间(简称“多空间”)的人力、设备等建造资源调度,通常具有异地域、非同步特点,并存在多维作业空间相互牵制、资源调度性质

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