节点文献
高校水环境物流管理与控制模型系统的构建
Construction the Managing and Controlling Model System in Water Environmental Logistics of University
【作者】 曹晓锐;
【导师】 党志良;
【作者基本信息】 西安理工大学 , 环境工程, 2005, 硕士
【摘要】 环境物流是物流理论中的新概念,属于企业物流领域。其本质是指按照绿色制造的理念进行产品的设计制造,试图将现在“线性的”工业经济系统转变为“循环的”工业经济系统,并提出相应的环境对策和解决方案。本论文将此概念应用于区域水环境管理中:以高校水环境物流系统作为研究对象,探讨高校水环境可持续发展的管理策略。论文内容主要包括以下三个部分。 第一部分:通过分析区域物流循环过程与环境问题的关系,指出环境问题的实质是物流、能流和再生循环路线受阻,流通不畅,生态失衡。因此,为保证水环境的可持续发展,有必要从物流的角度出发,从宏观上,研究如何保证水环境物流的完整性、流畅性、稳定性和可持续性;从微观上,研究如何保证物流过程中每一环节都具有正常的水体组分、良好的水体功能和稳定的水量。 第二部分:在上述理论探讨的基础之上,提出了水环境物流的概念,分析了水环境物流系统的类型及要素。以西安市某所具有代表性的高校为例,对其水环境物流系统进行了详尽分析,由此总结出高校水务管理现状与水环境物流系统存在的诸多问题。针对与此,提出构建高校水环境物流管理与控制系统。探索了该系统的基本模式、构建思路与系统组成,旨在为实现高校水环境的可持续发展提供管理思路。 第三部分:实行中水回用是构建高校水环境物流管理与控制系统的重要举措之一。运用环境工程、系统工程和数学规划的原理和方法,进行了高校中水系统规划的优化研究。在分析中水系统各部分费用关系的基础上,运用系统优化理论按年成本法建立了高校中水系统规划优化的数学模型,并结合西安市某高校拟建的中水西安理工大学硕士学位论文系统进行了中水系统规划的优化计算。结果表明,该模型能全面协调中水系统内各子系统之间的相互关系,满足水量供需平衡并使整个系统的总费用达到最小,可取得明显的经济效益。关键词:高校水环境物流管理与控制系统中水系统规划
【Abstract】 The environmental logistics, which is belong to enterprise’s logistics fields, is a new concept in the logistics theory. Its essence means that makes the design of the products according to the green idea, attempts "linear" industrial economy system now changed into "recycling" industrial economy system and put forward corresponding environmental countermeasure and solution. This thesis applies this concept to the environmental management of regional water: Regard water environmental logistics system of university as the research object, the sustainable development management tactics of university water environmental are discussed. The content of the thesis includes three following parts mainly.First part : Through analyzing the relation between the cyclical process of regional logistics and environmental question, it is indicated that the essence of the environmental question is the obstruction of logistics, energy flow and recycled circulation route and unbalanced ecology. So, in order to guarantee the sustainable development of water environment, it is necessary to study, from angle of the logistics, how the integrality, smooth, stability and sustainment of water environmental logistics on macroscopic are guaranteed, how the normal water body component part, good water body function and steady water yield in every link of logistics on microcosmic are guaranteed.Second part : On the basis of above-mentioned theories, the concept of the water environmental logistics is provided, the type and key element of the waterenvironmental logistics system are analyzed. Take a representative university in Xi’an as an example, its water environmental logistics system is exhaustive analyzed, and existed problems of the current university’s water affair and water environmental logistics system are summarized. In order to offer the management thinking for the realization of sustainable development of university’s water, establishing university’s water environmental logistics management and control system is proposed. The basic mode, thinking and part of this system are discussed.The third part : Water recycling is one of the most important mature of establishing university’s water environmental logistics management and control system. Use the principle and method of environmental engineering, system engineering and mathematics planning, the research of optimum water recycling system in the university is conducted. On the basis of analyzing relation of every part of cost of water recycling system and using the annual cost estimation method, a mathematic model of optimum water recycling system in universities was established. Combined with a drafted water recycling system of the university in Xi’an, a practicable optimizing calculation of planning was carried on. The results indicate that this model can coordinate the relationship among each subsystem of the water recycling system comprehensively and satisfy the balance of water supply and demand. Finally, the total cost of the overall system achieves the least, and can take obviously economical benefits.
【Key words】 university; the water environmental logistics; management and control system; water recycling; optimum planning;
- 【网络出版投稿人】 西安理工大学 【网络出版年期】2005年 03期
- 【分类号】F252
- 【被引频次】1
- 【下载频次】203