【摘要】 针对神华神东分公司榆家梁煤矿特种车辆运营情况进行实地调研之后,应用UML统一建模语言阐述出煤炭企业特种车辆成本控制系统的需求分析流程,根据分析确定系统的功能需求,建立系统的用例模型、静态模型和动态模型。系统模型的构建使分析与设计趋于可视化和标准化,促进了程序开发人员的交流与合作,提高软件开发效率,为榆家梁煤矿特种车辆成本控制系统的开发与实现奠定理论基础。更多还原

【Abstract】 According to the on-the-spot investigation of the operation situation of YUJIALIANG coal special vehicle,which belongs to SHENDONG,the branch of Shenhua Group,we present the demand analysis process.Based on the functional requirements,the Use-Case Model,static model and dynamic model are established.The system model makes analysis and design tend to visualization and standardization,facilitates communication and cooperation between program developers,improves the efficiency of software development,and lays the oretical foundation for the development and realization the cost control system of YUJIALIANG coal special vehicle.更多还原