南水北调供应链运营管理的若干问题探讨

分析了供应链管理理论与方法用于南水北调运营管理的可行性,阐述了南水北调供应链可以帕累托整体最优为管理目标.结合南水北调东线水资源系统的实际,定义了南水北调供应链契约,构建了南水北调供应链委托-代理契约关系模型,提出并定义了南水北调供应链中“信息变换效应”的概念,初步分析信息变换效应的存在、量化和控制.论文表明,供应链管理理论与方法在水资源复杂大系统水资源配置和调度管理的理论与方法层面上具有开拓性和广泛的应用前景.     

Discussion on the development of salt chemical industry chain

正China Pingmei Shenma Group is a large enterprise based on energy and chemical,with an annual output of 70million tons of coal,16 million tons of coke,680,000 tons of caustic soda,450,000 tons of PVC resin,50,000 tons of     

Retailing local food in the Scottish-English borders: A supply chain perspective

Local food is championed as one alternative response to industrial systems of food production and supply. While advocacy for local food is high, there is a lack of empirical evidence about the actual shape and scale of such food supply chains, especially from a retail perspective. Using supply chain diagrams, this paper presents a summary of ‘new’ agro-food geographies for five different retail types—farm shops, butchers, caterers, specialist shops, supermarkets/department stores—that all source local food from suppliers in the Scottish-English borders. Presented as five separate ‘shopping trips’, the paper examines where, how and why retailers source local food. Results reveal the complex nature of local food systems, especially in terms of intra-sector competitive dynamics (with a notable tension between direct forms of retail and established (independent) retailers), links and overlaps with ‘normal’ food retail systems and elastic notions of the ‘local’. The paper also draws a key distinction between locally produced and locally supplied food products.     

设计企业电子资料管理与企业知识管理初探

本文阐述了设计企业对电子资料管理平台建设的认识和需求,以及电子资料库的建设和利用给企业知识积累带来的积极应用效果。     

Urban water supply planning and management in Nigeria

The gap between water need and supply has widened steadily in Nigeria's urban centres despite continuous efforts made to develop the nation's vast surface and groundwater resources. Less than 0.5% of the total water resource potential has been developed for consumption, and the per capita water supply for all uses is only 61 litres per day. Acute water shortages afflict the inhabitants of the towns and cities. The bulk of available water supplies is unmetered; where metered, ridiculously low rates are changed. Thus, there is a great need for management policy that aims at financial viability and economic efficiency. More realistic water rates should be charged in order to raise the much-needed revenue to meet increasing production and distribution costs.     

电子图档的高效管理

通过对前期CAD图档管理系统失败原因进行分析,明确了系统管理的目标,并与软件供应商合作,解决了实施中遇到的问题。     

全球氦气产业链分析与中国应对策略

氦气作为关系国家安全和高新技术产业发展的战略性稀有气体资源, 在液体燃料火箭发射、深潜水等多个领域无可替代, 深刻影响着“深空、深海、深地、深蓝”等领域的高质量发展。氦气产业链与创新链的融合发展是提高氦气资源供给安全的重要方式, 对推动氦气供给侧结构性改革、构建氦气多元供应体系具有重要意义。从资源端、供给端、消费端、贸易端、技术端等方面梳理了全球氦气资源产业链与创新链发展态势, 通过对中国氦气资源条件、产能建设、对外依存度、进口国集中度、进口企业集中度、未来供需趋势、产业技术链、管理机制等指标的梳理, 分析了中国氦气产业发展现状和面临的问题挑战, 探讨了相应的氦气产业发展路径。研究认为, 全球氦气资源潜力巨大, 但大多数国家勘探程度较低; 全球氦气产能、供给、需求和贸易格局深刻变化, 供需矛盾长期存在; 氦气成藏理论与勘查开发技术尚不成熟, 提氦装备不断完善; 全球氦气产能发展总体态势良好, 出现“氦热”潮, 开发主体日益多元化, 或将改变全球氦气供需格局。面对全球氦气资源产业链格局和产业发展新趋势, 中国氦气发展挑战与机遇并存。中国必须开展补链强链工作, 着力加强氦气资源调查评价, 开展关键技术装备攻关, 加大市场主体培育力度, 推进多元供应体系建设, 打造自主可控的创新链, 形成稳定、有韧性的产业链, 为高新技术产业发展提供氦气资源保障。     

Implementation of green productivity management in airline industry

Compilation and implementation of green productivity mechanism in each governmental and nongovernmental organization has several environmental, social and economic achievements.In this paper for management of green productivity in Iran Aseman Airline Company current situation are analyzed such as the consumption of energy, water, airplanes fuel and evaluating environmental pollutants. At the end of this study some applicable techniques for increasing the productivity and consideration of environmental aspects in this company are recommended. Maximum water consumption had been 7500 m3 in the year 2005 during August until September, the maximum of electricity consumption was 759300 kWh in the year 2004 during July until August, the maximum of natural gas consumption had been 83647 m³ in the year 2004 during Feb until March, Also averages of 661500 L of fuel were consumed in this company’s vehicles yearly and in the last nine month of the year 2005, amount of 60263155 liters of airplane fuel has been consumed.     

铅锌产业链结构状况及海外资源战略

我国铅锌产业发展虽然成绩显著,但资源问题是制约铅锌产业链协调发展的重要因素,开发利用海外铅锌资源是促进我国铅锌产业健康发展的长期战略方针。在总结国外海外资源开发经验的基础上,阐述了我国铅锌资源海外战略的基本原则及近期与中长期的战略目标,并对战略重点做了详细部署。     

The key role of supply chain actors in groundwater irrigation development in North Africa

The role played by supply chain actors in the rapid development of groundwater-based irrigated agriculture is analyzed. Agricultural groundwater use has increased tremendously in the past 50 years, leading to the decline of water tables. Groundwater use has enabled intensification of existing farming systems and ensured economic growth. This “groundwater economy” has been growing rapidly due to the initiative of farmers and the involvement of a wide range of supply chain actors, including suppliers of equipment, inputs retailers, and distributors of irrigated agricultural products. In North Africa, the actors in irrigated production chains often operate at the margin of public policies and are usually described as “informal”, “unstructured”, and as participating in “groundwater anarchy”. This paper underlines the crucial role of supply chain actors in the development of groundwater irrigation, a role largely ignored by public policies and rarely studied. The analysis is based on three case studies in Morocco, Tunisia and Algeria, and focuses on the horticultural sub-sector, in particular on onions and tomatoes, which are irrigated high value crops. The study demonstrates that although supply chain actors are catalyzers of the expansion of groundwater irrigation, they could also become actors in adaptation to the declining water tables. Through their informal activities, they help reduce market risks, facilitate credit and access to subsidies, and disseminate innovation. The interest associated with making these actors visible to agricultural institutions is discussed, along with methods of getting them involved in the management of the resource on which they depend.     

Earthquake risk to industry in Istanbul and its management

Istanbul is home to 40% of the industrial facilities in Turkey. Thirty percent of the population working in industry lives in the city. Past earthquakes have evidenced that the structural reliability of residential and industrial buildings in the country is questionable. In the Marmara region the earthquake hazard is very high with a 2% annual probability of occurrence of a magnitude 7+ earthquake on the main Marmara fault. These facts make the management of industrial risks imperative for the reduction of socioeconomic losses. In this paper we present a first-order assessment of earthquake damage to the industry in Istanbul and raise issues for better characterization and quantification of industrial losses and management of urban industrial risks. This paper borrows from the project report entitled ‘Earthquake Risk Assessment for Industrial Facilities in Istanbul’. The full report can be found at http://www.koeri.boun.edu.tr/depremmuh.html under the link ‘Research and Applied Projects’.     

电子信息化对地质档案管理产生影响及几点建议

文章讨论了利用现代科技和信息手段,将纸质储存转化为电子储存,建立数字档案信息库,这样既能极大地节省储存空间和人力成本,又能提高档案管理的科学化、精细化水平。电子技术对传统原本地质档案的形成、制作和利用方式产生了很大的影响。     

设计企业CAD电子文件管理综合解决方案

通过分析现有CAD电子文件归档方式的种种弊端，结合广西电力工业勘察设计研究院多年CAD电子文件管理系统实施经验提出设计企CAD电子文件管理综合解决方案。本解决方案能够完整、准确、自动并实时地收集归档CAD电子文件、自动拆分图形、自动读取图标信息，实现了CAD电子文件从设计打印、收集归档、检索借阅等全过程的信息化管理。     

The management of sewage sludge by the water industry in England and Wales

Summary The legislative framework within which the disposal of sewage sludge is managed in England and Wales and the methods employed are outlined. Those factors which affect management decisions are analysed and consideration is given to the environmental implications of those decisions. Sewage processes and sludge disposal are considered, and the problems, especially those of heavy metal contamination, are addressed. An indication is given as to how the Water Services Companies are likely to implement the more stringent controls on disposal. Finally, the future of sludge management in England and Wales is discussed.Abbreviations BAT Best available technology - BATNEEC Best available technology not entailing excessive cost - BOD₅ Biochemical oxygen demand - BPEO Best practicable environmental option - CBI Confederation of British Industry - CEST Centre for Exploitation of Science and Technology - COD Chemical oxygen demand - CSC Customer Services Committee - DAF Dissolved air flotation - DG Director General - DoE Department of the Environment - DS Dried solids     

浅谈如何加强电子文件管理

随着计算机技术广泛地应用于机关、事业单位管理工作的各个领域,如在公文传送方面推广了公文信息局域网,在财务管理方面实行了会计电算化,这些先进的自动化技术正逐步改变和丰富了各单位传统的工作方法、手段和管理模式,但同时也给档案工作者带来了新的课题——电子文件的管理。     

论工程勘察设计行业信息管理系统的选型

工程勘察设计企业信息化建设的必要性已得到了行业的普遍认同，万事开头难，企业领导在信息管理系统的选型上应该如何决策，采取什么方式、方法才可达到好的效果？本文结合行业应用的现状和存在的问题进行阐述，并提出信息管理系统选型方式的建议。     

地勘行业地质档案资料的管理与开发

地质档案资料是指地勘行业多年来的工作积累下来的大量的地质勘察和开发的档案资料.建国后,地勘单位在国家的大量投资下,在地质勘查和开发过程中积累了大量的、丰富的地质档案资料,这些资料有着丰富的信息和重要的潜在价值.如何充分的开发和利用地勘行业地质档案资料是发展地勘经济的重要组成部分.特别是属地化后,地勘行业地质档案资料的二次开发.一定会在为我局和地方经济服务上做出巨大贡献.     

地质勘查行业管理制度变迁的路径依赖与创新选择

根据制度变迁和路径依赖理论来分析我国地质勘查行业管理制度变迁中的路径依赖现象,发现我国地质勘查行业管理制度变迁具有强制性、渐进性、滞后性和单一性特征。并因不良惯性的路径依赖陷入非效率的锁定状态,主要表现为：方式手段上重审批轻监管、管理理念上重管理轻服务、体制机制上重政府主导轻市场参与。分析认为,原有管理制度的惯性作用和改革的阻力与动力,是影响地质勘查行业管理制度变迁中路径依赖性的主要因素。地质勘查行业管理改革创新需要从降低改革阻力、克服制度惯性、增加改革动力等三个方面来打破原有管理制度的锁定效应。     

基于电子化供应链管理的动态定价数学模型的研究

随着不确定性因素在商业交易中的越来越突出的影响，考虑价格随机波动的动态定价研究成为管理经济学的重要课题。作者把随机误差所带来的不确定因素引入制造商主导定价数学模型，引入零售价格的期望、方差和转移价格的期望，将不完全信息博弈转化为完全信息博弈，并结合最优生产和存储模型，运用泛函极值方法解决供方先动需方后动的转移价格定价问题。获得了最优转移价格的预期龙的结构模型和预期价格与价格波动的比例关系，进而指出掌握定价主动权的制造商一方掌控了大部分利润。     

浅谈煤炭勘察设计企业电子档案管理系统的实现

文章针对煤炭勘察设计行业档案工作的现状,阐述了建立电子档案管理系统对提高企业经济效益、增强企业竞争能力的必要性,并根据勘察设计工作的需要提出电子档案管理系统的建立。