Crashing Construction Project Schedules by Relocating Resources

被引：6

作者：

Tomczak, Michal ^{[1
]}

Jaskowski, Piotr ^{[1
]}

机构：

[1] Lublin Univ Technol, Fac Civil Engn & Architecture, PL-20618 Lublin, Poland

来源：

IEEE ACCESS | 2020年 / 8卷

关键词：

Schedules; Task analysis; Solid modeling; Optimal scheduling; Acceleration; Computer crashes; Scheduling; Construction project management; construction project scheduling; resource allocation; resource-constrained project scheduling problem; schedule optimization; LINE-OF-BALANCE; REPETITIVE PROJECTS; MODEL; OPTIMIZATION; UNCERTAINTY; REDUCTION;

D O I：

10.1109/ACCESS.2020.3044645

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A variety of schedule compression techniques are used to get delayed construction projects "back on tracks". This paper presents a new optimization approach to schedule crashing by relocating some of the workers from non-critical to critical processes (changing composition of crews using the initial pool of workers) and employing additional resources. The authors describe their idea in the form of a mixed-integer linear problem. A numerical example illustrates the merits of the proposed approach. The method may become a practical support in construction scheduling decisions.

引用

页码：224522 / 224531

页数：10

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