上海交通大学学报

上海交通大学学报（自然版）

• 自动化技术、计算机技术 • 上一篇    下一篇

针对异常的船体曲面分段作业计划自动调整算法

赵明华，蒋祖华   

  1. (上海交通大学 机械与动力工程学院， 上海 200240)
  • 收稿日期:2009-04-23 修回日期:1900-01-01 出版日期:2010-03-30 发布日期:2010-03-30

Algorithm of Automatic Adjustment in Curved Blocks Building Schedule Subject to Exceptions

ZHAO Minghua,JIANG Zuhua   

  1. (School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200240， China)
  • Received:2009-04-23 Revised:1900-01-01 Online:2010-03-30 Published:2010-03-30

摘要： 针对由复杂算法制订的曲面车间作业计划在执行过程中出现的异常，提出了曲面分段作业计划自动调整算法，并构造了调整评估体系，为此类复杂空间调度计划的调整提供了一种良好的算法和思路.通过上海某造船厂曲面车间的实际应用得到了验证.

关键词: 曲面分段, 空间调度计划, 调整, 评估

Abstract: Scheduling for building of curved blocks is subjected to not only due dates but also the constraints of space. Many exceptions may occur during the process of scheduling implementation because of the system’s complexity. Under this situation, a valid and effective algorithm for adjusting the scheduling when exception occurs is necessary. This paper provided an automatic adjustment algorithm for original scheduling and a useful assessment system. It shows a good performance in an actual practice by applying it in a shipbuilding company located in Shanghai.

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