计算机工程与应用2018，Vol.54Issue(13)：216-223,235,9.DOI:10.3778/j.issn.1002-8331.1702-0261
复杂项目调度中的逻辑关系表述及模型转换
Logical relationship representation and model transformation in complex project scheduling
摘要
Abstract
More than one construction sequencing alternatives may be available for a complex construction project. Besides temporal relationships between construction activities, the logic relationships should also be semantically repre-sented in a construction scheduling. The representation of two typical logical relationships, i.e.exclusive alternative and co-existing, are firstly explored, and then the associations between those logical relationships are evaluated. Subsequently, a unified framework is developed to abstract both temporal and logical relationships among various activities. Furthermore, the rules defining the conversion from a complex schedule model to the corresponding mixed integer linear programming model are developed for developing model conversion software. Finally, an engineering case has been studied to demon-strate and verify the application of the developed tools.关键词
项目计划/备选方案/时间关系/逻辑关系/模型转换Key words
project schedule/alternative sequencing program/temporal relationship/logical relationship/model conversion分类
信息技术与安全科学引用本文复制引用
李云祥,宋元斌,范晨昊..复杂项目调度中的逻辑关系表述及模型转换[J].计算机工程与应用,2018,54(13):216-223,235,9.基金项目
国家自然科学基金(No.71271137) （No.71271137）
上海市自然科学基金(No.12ZR1415100) （No.12ZR1415100）
上海交通大学文理交叉基金(No.15JCMY09). （No.15JCMY09）
