重钢产业公司材料总厂决策支持系统

发布时间：2019-01-03 08:42

【摘要】： 重钢产业公司材料总厂是以生产不定型耐火材料及冶金原辅材料系列产品为主的生产型企业，近年来陆续投资几千万建成多条生产线，其装备水平在西南地区同行中首屈一指，可生产出钢铁联合企业所需要的不定型耐火材料及冶金原辅材料系列产品十万吨以上，年实现销售收入七千万元以上。随着企业业务的拓展和规模的扩大，及时地掌握企业的生产经营信息、科学快速地进行分析以便正确地作出决策，显得十分必要。计算机网络的快速发展、数据库技术的广泛应用和ERP、MIS、MRPII、DSS应用的日益成熟，使得在材料总厂建立一套决策支持系统DSS成为可能。本文在调查和分析国内企业及重钢集团管理系统后，充分利用数据库技术、软件加密技术、计算机网络技术、设计并开发了基于Internet的重钢产业公司材料总厂管理决策支持系统，其主要内容如下： ① 调查和分析了多个企业成熟的管理信息系统，拟定了材料总厂管理信息系统设计思想，并确定从上至下的建设方案，即从决策支持系统入手。 ② 结合材料总厂实际情况，运用数据库技术及网络技术确定了本企业高层决策模型依据，其范畴包括：市场供求关系的建立与预测，生产组织经济界限的界定，，项目投资经济评价，企业生产成本的动态监管以及企业资料库建设和网络建设等。 ③ 利用Oracle数据管理系统和SCO Unix操作系统，确保系统运行具有较高的数据处理能力，以及系统运行的稳定性、安全性和I/O吞吐量。 ④ 该系统的设计与开发，基于Windows平台。 ⑤ 利用PC anywhere技术，实现软件的远程维护、服务功能。
[Abstract]:The material General Plant of Chongqing Iron and Steel Co., Ltd. is a production enterprise which mainly produces unshaped refractories and metallurgical raw and auxiliary materials. In recent years, it has invested tens of millions to build many production lines, and its equipment level is second to none among its counterparts in southwest China. It can produce over 100,000 tons of amorphous refractories and metallurgical raw and auxiliary materials needed by the iron and steel joint enterprise, and achieve annual sales income of more than 70 million yuan. With the expansion of enterprise business and scale, it is necessary to grasp the production and management information of the enterprise in time and analyze it scientifically and quickly in order to make the correct decision. With the rapid development of computer network, the wide application of database technology and the maturation of ERP,MIS,MRPII,DSS application, it is possible to establish a decision support system (DSS) in the general material factory. After investigating and analyzing the management system of domestic enterprises and Zhonggang Group, this paper designs and develops a management decision support system for material General Plant of Chongqing Iron and Steel Company based on Internet, which makes full use of database technology, software encryption technology and computer network technology. The main contents are as follows: 1 the mature management information systems of many enterprises are investigated and analyzed, the design idea of management information system of material general plant is drawn up, and the construction plan from top to bottom is determined. That is, from the decision support system. (2) according to the actual situation of the general material factory, the paper uses database technology and network technology to determine the basis of the high-level decision-making model of the enterprise, which includes the establishment and prediction of the market supply and demand relationship, the definition of the economic boundary of the production organization, and the definition of the economic boundary of the production organization. Economic evaluation of project investment, dynamic supervision of enterprise production cost and construction of enterprise database and network. 3Use Oracle data management system and SCO Unix operating system to ensure that the system has higher data processing ability, stability, security and I / O throughput. The design and development of the system is based on Windows platform. 5 using PC anywhere technology to realize the remote maintenance and service function of software.
【学位授予单位】：重庆大学
【学位级别】：硕士
【学位授予年份】：2003
【分类号】：C934

【共引文献】