如何在我国的公用事业领域引入特许权投标

特许权对于我国公用事业的发展具有重要的意义,本文通过分析引入特许权投标所面临的制度性障碍,指出了特许权投标对我国公用事业规制改革和民营化的意义,并结合我国的体制环境提出了实际操作过程中的几点建议。     

浅谈水利施工企业投标决策

论述了水利施工企业应如何进行工程的投标，具体包括投标决策机构的建立，投标程序的安排，投标策略的制订和投标报价的决策。     

投标技巧概论

工程项目建设招投标是国际通用的，比较成熟的而且科学合理的工程承发包方式。随着我国社会主义市场经济的发展，企业全面进入市场成为竞争的主体，竞争性招投标就成为我国建筑市场的必由之路。企业怎样抓住时机，正确掌握工程投标技术与决策技巧，已成为企业积极探索与研究的重要课题。本文结合我们七二一矿在赣粤高速公路昌(南昌)——樟(樟树)第十四标段公路工程投标的实践，就工程投标技巧谈点粗浅认识。     

桩基工程单因素投标报价的几种模式及对策

分析了桩基工程单因素投标报价常见的三种模式，针对不同投标报价模式的特点提出了不同的投标报价策略，并总结了一些投标体会和教训。     

工程投标报价的成本分析初探

分析了市场经济条件下工程投标报价的成本计算，并对投标企业的投标报价方式，策略和技巧进行了探讨。     

浅谈施工企业提高经济效益的几点体会

简述了施工企业从投标至项目结算各阶段提高经济效益的种种方法，其中有些做法是企业管理人员容易忽略的，具有一定的学习意义。     

工程投标的策略与技巧浅谈

投标竞争的胜负不仅取决于各投标人的实力，也取决于投标人的投标策略和投标技巧的运用是否得当。投标人投标策略的制定，就是要使企业更好地运用自己的实力，在决定投标成功的各项关键因素上发挥相对于竞争对手的优势，从而取得投标的成功，最终夺标并盈利。简要论述成功投标商在投标过程中运用的策略与技巧。     

浅谈工程项目投标决策

本文着重从投标竞争条件，投票决策的原则，投标决策的步骤，投标决策的工具与方法等方面对工程项目投标决策进行了论述。     

煤炭施工企业如何适应公路工程投标报价

本文根据公路工程造价自身的特点，阐述了煤炭施工企业如何适应公路工程建设投标报价及有关投标技巧，以提高企业的投标中标率。     

略论投标施工组织设计

以新的视角论述了投标施工组织设计的作用和地位，并结合投标编标工作的实践，提出了投标施工组织设计的编制内容、程序和要点。     

Current situation and future trend of China rare earth luminescent material industry

<正>Rare earth luminescent material is one of the most important application sectors of rare earths.China enjoys the exceptional advantage to develop rare earth luminescent material for its abundant rare earth resources.After several decades'endeavor,China's rare earth luminescent material industry,headed by rare earth phosphor for lamp and LED and high efficient rare earth energy-saving light source,has been gradually developed into a scale industry.China has become a major production base of rare earth phosphor for lamps and rare earth     

China rare earth market review

正June 1~10,2014Rare earth market remained weak.Quoted price of rare earth products was similar to that in May.There was no sign of recovery in downstream market.The market of NdFeB magnetic materials and phosphor was depressed.Catalyst,polishing powder and ceramic industries remained inactive.Demand from downstream industry was soft.Consumers purchased on their needs.Suppliers had strong intention to sell.Prices of rare earth products     

Annual Report analysis of Chinese rare earth-related listed companies in 2013

<正>Chinese rare earth-related listed companies have published their 2013 annual reports.It can be understood from their reports that production and operation activities of Chinese rare earth-related companies were still heavily affected by macro economy and industrial policies.They basically followed the steps of national economy.In 2013,world economy recovered slowly but the economy     

Market opportunities and challenges for rare earth polishing powder

正1.Status of rare earth polishing powder Rare earth polishing powder with high content of cerium oxide began to replace iron oxide for glass polishing and became one of the key materials in glass polishing process since 1940.Compared with traditional iron oxide,rare earth polishing powder has many advantages,such as fast polishing rate,high polishing quality and long service life.It can achieve good surface quality and improve operation conditions.For example,in lens polishing,the polishing work that cerium     

Baotou Research Institute of Rare Earths developed a new RE alloy preparation technology

正Pyrometallurgy Laboratory of Baotou Research Institute of Rare Earths had independently developed a new preparation technology of rare earth alloy for NdFeB.The alloy can remarkably enhance the coercivity of NdFeB magnet but also evidently reduce the production cost of the magnet.The new master alloy was prepared in the kA pilot-scale electrolytic cell by the independent technology.The rare earth master alloy can be used as the raw material for NdFeB.Compared     

矿用防爆轴流对旋主要通风机叶片ANSYS模态分析及应用

高效节能矿用防爆对旋主要通风机的叶片是主要通风机运行的关键部件,叶片在运行时不断受到气流的作用力,从而使叶片产生振动,当叶片振动的频率与叶片的固有频率接近时,容易产生共振从而导致叶片的断裂。一旦叶片断裂时,对主要通风机的安全运行产生致命的影响,从而导致矿山、化工等企业发生重大事故,将会产生不可估量的损失。基于有限元分析软件ANSYS,对高效节能矿用防爆轴流对旋主要通风机叶片进行模态分析及产生对应的六阶模态频率,对主要通风机叶片的运行频率、固有频率及产生的共振问题进行了原理分析,并且解决了叶片频率共振的问题,从而为主要通风机叶片结构设计提供理论依据,并对主要通风机叶片的安全运行提供保障。     

2013 NdFeB export analysis

<正>China totally exported nearly 24,000 tonsof NdFeB products during 201 3,including 18,825 tons of permanent magnet,valued USD 1.34 billion at an average price of 71.4 USD/kg;3,277 tons of NdFeB magnetic powder,valued USD 1 01 million at an average price of 30.9 USD/kg;1,334 tons of strip casting ribbon,with total export value of USD 74million at an average price of 55.3 USD/kg;and 586     

Market and recycling of NiMH battery

<正>Market status and future trend of NiMH battery1.Global market of small NiMH battery Global market size of small NiMH batteries declined year on year since 2011.The trend will continue to 2018,at the rate of 5%to 10%annually.Demand for small NiMH batteries will be stable gradually.Many electrical apparatuses are powered by the built-in lithium battery today,which is the main reason for the shrunk market of small NiMH batteries.But,for some products,small NiMH     

China rare earth market review

正September 1-10,2014 Affected by the National Day holiday,rare earth transaction was stagnant and the market showed a weak steady state.As there was no good news for downstream market,some products with flat demand would likely rally slightly for some time to     

唐口煤矿深部复杂开采工作面瓦斯分源涌出规律研究

研究工作面瓦斯涌出规律对工作面瓦斯治理有重要意义。为了得到唐口煤矿深部3号煤层复杂开采条件下工作面回采时期瓦斯涌出时空演化规律,选取6304工作面作为对象,采用实测方法研究6304工作面瓦斯涌出规律。结果表明:6304工作面瓦斯涌出量为6.534 m³/min,其中煤壁占34.27%,落煤占29.62%,采空区占36.11%;沿工作面倾向由低到高,瓦斯浓度整体为上升趋势,其中1—76号架工作面瓦斯浓度小于0.20%,76—102号架瓦斯浓度上升明显,最大为0.387%;上隅角的后部采空区是工作面的瓦斯主要涌出源,上隅角1号测点瓦斯浓度0.78%,上隅角周边3号、5号、7号、8号、9号测点瓦斯浓度平均为0.643%;周期来压时,上隅角瓦斯相对平时较高。研究为针对性的瓦斯分源监控与灾害防治提供基础。