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[1]戴波,李雁飞,陈增强,等.危险化学品仓库堆垛安全布局建模及优化研究[J].中国安全生产科学技术,2018,14(4):147-154.[doi:10.11731/j.issn.1673-193x.2018.04.023]
　DAI Bo,LI Yanfei,CHEN Zengqiang,et al.Study on modeling and optimization for safe layout of stacking in dangerous chemical warehouse[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2018,14(4):147-154.[doi:10.11731/j.issn.1673-193x.2018.04.023]
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危险化学品仓库堆垛安全布局建模及优化研究
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
14
期数:
2018年4期
页码:
147-154
栏目:
职业安全卫生管理与技术
出版日期:
2018-04-30

文章信息/Info

Title:
Study on modeling and optimization for safe layout of stacking in dangerous chemical warehouse
文章编号:
1673-193X(2018)-04-0147-08
作者:
戴波1; 李雁飞1; 陈增强1; 安海洋1; 2; 任海胜1; 2
（1.北京石油化工学院 信息工程学院，北京 102617；2.北京化工大学 信息科学与技术学院，北京 100029)
Author(s):
DAI Bo1;  LI Yanfei1;  CHEN Zengqiang1;  AN Haiyang1; 2;  REN Haisheng1; 2
(1.College of Information Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China;2.College of Information Science & Technology, Beijing University of Chemical Technology, Beijing 100029, China)
关键词:
危化品堆垛; 布局建模; 优化; 五距
Keywords:
hazardous chemicals stacking;  layout modeling;  optimization;  five-distance
分类号:
X937
DOI:
10.11731/j.issn.1673-193x.2018.04.023
文献标志码:
A
摘要:
为了解决危化品仓库堆垛布局在仓储安全和仓库利用率方面缺乏优化算法的问题，根据危化品堆垛安全距离的要求、仓库内通道设置的要求以及仓库利用率，建立了危化品堆垛安全布局优化数学模型，提出了通道设置优化和矩形布局优化结合的分层优化方法；在保证堆垛安全距离约束条件下，先通过调整通道位置进行堆垛区域划分，再采用G4动态规划排样算法优化矩形区域内货物堆垛方式，得到危化品仓库堆垛最优安全布局方案。结果表明：该算法在满足危化品仓库堆垛安全的条件下，可有效提高仓库空间利用率。
Abstract:
In order to solve the problem that the optimization algorithms in the aspects of storage safety and warehouse utilization for the layout of stacking in the hazardous chemicals warehousing are lacking, a mathematical model of the optimization on the safe layout of stacking in the dangerous chemical warehouse was established according to the requirements of safe distance for the hazardous chemicals stacking, the requirements of passages setting in the warehouse and the warehouse utilization, and a hierarchical optimization method combining the passages setting optimization with the rectangular layout optimization was put forward. Under the constraint condition of ensuring the safe distance of stacking, the division of the stacking area was carried out through adjusting the positions of passages, then the stacking way of goods in the rectangular area was optimized by using the G4 dynamic programming and nesting algorithm, and the optimal scheme of safe layout for the stacking in the hazardous chemicals warehousing was obtained. The results showed that this algorithm could effectively improve the utilization of warehouse space under the condition of meeting the safety of stacking in the hazardous chemicals warehouse.

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备注/Memo

备注/Memo:
国家重点研发计划课题（2016YFC0801502)；北京市教育委员会科技创新能力提升计划资助项目（PXM2016_014222_000041)
更新日期/Last Update: 2018-05-08