Using the MD CAD model to develop the time-cost integrated schedule for construction projects

Chung Wei Feng, Yi Jao Chen

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

This paper presents a work-item-based scheduling system that employs MD CAD model, Object Sequencing Matrix (OSM), and Genetic Algorithms (GAs) to generate the time-cost integrated schedule for construction projects. Consisting of MD CAD objects, the MD CAD model ensures the consistency and efficiency of information processing and integration in project planning. In the development of MD CAD model-based scheduling system, the Object Sequencing Matrix (OSM) is adopted to formulate a construction sequence of building components based on the physical relationships between MD CAD objects. Genetic algorithms (GAs) are then applied to optimize the sequence of building components and the assignment of crews. As a result, a feasible time-cost integrated project schedule is developed. In computer implementation, the MD CAD model-based Project Scheduling System (MD-PSS) is presented to verify the feasibility of the proposed approach.

原文English
主出版物標題ISARC 2008 - Proceedings from the 25th International Symposium on Automation and Robotics in Construction
發行者Vilnius Gediminas Technical University
頁面573-584
頁數12
ISBN(列印)9789955283294
DOIs
出版狀態Published - 2008 一月 1
事件25th International Symposium on Automation and Robotics in Construction, ISARC 2008 - Vilnius, Lithuania
持續時間: 2008 六月 262008 六月 29

出版系列

名字ISARC 2008 - Proceedings from the 25th International Symposium on Automation and Robotics in Construction

Other

Other25th International Symposium on Automation and Robotics in Construction, ISARC 2008
國家Lithuania
城市Vilnius
期間08-06-2608-06-29

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Building and Construction

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