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目前中小电力体制第三次改革已正式启动，打破垄断，开放市场，已是大势所趋，中小型电力设计院作为垄断性经营的保护对象，也本次改革的主体与对象，面临着“脱钩、改、走市场”艰难考验和开放市场的巨大竞争压力，改制与发展问题成为困扰企业经营者的难题，本文首先从战略的角度对中小电力设计院的基本情况，市场环境，资源与能力等几个方面进行了分析，得出企业在开放的市场条件下将处于不利的市场经济地位，企业难于发展的结论，造成这种局面的根源在于企业缺乏核心竞争力，其次，本文对企业核心竞争力进行了深入剖析，提出了打造核心竞争力三个层面和二十一个着力点，再次，从企业面临的机遇与挑战，论述了改制对提升企业核心竞争力的推动作用，得出了改制必须以提升企业为核心竞争力为出发点和关键目标的结论。最后，根据上述分析，选择比较了四种改制模式，谨供管理者参考。 相似文献
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借鉴国际发达国家在电力管理方面的先进经验以及在电力改革的成功范围，结合近年来我国电力管理的实践，旨在电力资本结构，电网调度交易，厂网分开和竞价上网方面运作，现状等方面的问题进行了比较分析，提出了建设性的意见。 相似文献
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在电力体制行业改革主辅分离完成以后,对于以设计为主要业务的电力设计院,应抓住机遇积极顺应改革,做好企业总承包发展战略的规划研究,探索以设计牵头开展工程总承包业务,以期进一步增强企业的综合实力,逐步实现由设计院向工程公司的成功转型。本文以某电力设计院为例,提出了总承包发展战略研究的步骤和方法。 相似文献
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<正>中国电力规划设计协会成立于1985年。2011年，顺应电力勘察设计、施工、制造一体化改革，由新成立的中国电力建设集团、中国能源建设集团担任理事长单位。目前会员392家，队伍覆盖中国电建、中国能建、国家电投和国家电网、南方电网等12家央企下属设计企业，更是囊括了全国从事电力工程设计的全部23家综合甲级企业，包括中国核电工程公司、中冶南方工程公司、中铁第四勘察设计院等非传统电力设计企业。区别于其他行业协会， 相似文献
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电力设计企业信息化建设的研究和实践 总被引：1，自引：0，他引：1
近年来为了提高管理水平,提升管理效率,多家电力设计企业把信息化建设工作提上了日程,对一体化的信息管理平台产生了迫切的需求.电力设计企业到底为何、如何进行信息化建设,信息化建设到底需要做什么、怎么做,本文以安徽省电力设计院为例对此进行了阐述. 相似文献
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《中国勘察设计》2007,(4):24-25
孙锐大师简介 孙锐，男，汉族，1959年6月出生，江苏江阴人，中共党员。1982年2月东北电力学院本科毕业。历任东北电力设计院机务处热机二科工程师、副科长、高级工程师、科长，东北电力设计院发电部设计总工程师，东北电力设计院副总工程师、教授级高级工程师，中国电力建设工程咨询公司副总工程师、总工程师、教授级高级工程师，现任中国电力工程顾问集团公司总工程师，兼研发中心主任和电力规划设计总院总工程师、教授级高级工程师。兼任电力规划设计标准技术委员会主任委员，中国电机工程学会发电专委会副主任委员，中国动力工程学会理事，东北电力大学硕士生副导师。2004年获选享受政府特殊津贴专家，2005年荣获中国电力工程顾问集团公司特级专家。2006年被评为全国工程勘察设计大师。[编者按] 相似文献
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电力设计企业学习实践“三个代表”重要思想，首先要深刻认识“三个代表”重要思想的科学内涵、精神实质；其次要理论联系实际；第三要及时把握改革和发展的新机遇；第四要尽快实现体制、机制创新；第五要不断开拓市场，确保效益逐年提高；第六要全面提升队伍稳定、员工受益的新水平。 相似文献
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中国电力工程顾问集团公司 《中国勘察设计》2005,(1):84-86,89
一、公司介绍中国电力工程顾问集团公司(以下简称集团公司)是2002年底根据国家电力体制改革的要求在原国家电力公司所属中国电力工程顾问(集团)有限公司基础上组建、由国资委管理的全民所有制企业。集团公司下属东北、华东、中南、西北、西南五家电力设计院和中国电力建设工程咨询公司(以下简称咨询公司)、华北电力设计院工程有限公司共七家全资子企业和电力规划设计总院一家事业单位。集团现有在职员工8000余人,其中国家级勘察设计大师14人,享受政府特殊津贴的专家136人,专业技术人员6000余人。集团技术力量雄厚,专业配套齐全,具有坚实的综… 相似文献
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Guboglo M. N. 《GeoJournal》1980,4(1):53-58
International unity is becoming ever stronger in this country owing to an increasing similarity in the development of the cultural environment. This comprises the provision of all the country's republics with a sufficient number of schools, theatres, and other institutions and cultural information media in accordance with the needs of the population. An important part is played by the rise in ‘the general educational level, as well as the level of professional qualifications and skills. Among all the Soviet nations and nationalities, this rise being more rapid among formerly backward peoples. Prominent among the factors of internationalization is the progressive development of the nationalities’ cultural resources, while professional culture is being increasingly brought within the reach of the masses.The implementation of the nationalities policy promotes the all-round development of all Soviet nations and nationalities, their drawing together, the upsurge of the individual capabilities of every Soviet citizen. 相似文献
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Deviation of the major axis of the inertia ellipsoid of the Moon from the direction toward the Earth
B. P. Kondratyev 《Astronomy Reports》2017,61(8):709-714
It is known from observations that the center of mass of the Moon does not coincide with the geometric center of its figure, and the line connecting these two centers is not aligned with the direction toward the center of the Earth, instead deviating toward the Southeast. This stationary deviation of the axis of the inertia ellipsoid of the Moon to the South of the direction toward the Earth is analyzed. A system of five linear differential equations describing the physical libration of the Moon in latitude is considered, and these equations are derived using a new vector method taking into account perturbations from the Earth and partly from the Sun. The characteristic equation of this system is obtained, and all five oscillation frequencies are found. Special attention is paid to the fifth (zero) frequency, for which the solution of the latitude libration equations are stationary and represents a previously unknown additional motion of the rotational axis of theMoon in a cone with a small opening angle. In contrast to the astronomical precession of the Earth, the rotation of the angular-velocity vector is in the positive direction (counter-clockwise), with the period T 3 = 27.32 days. On this basis, this phenomenon has been named “quasi-precession.” This quasi-precession leads to a stationary inclination of the major axis of the inertia ellipsoid of theMoon to the South (for an observer on Earth), making it possible to explain one component of the observed deviation of the center of mass of the Moon from the direction toward the Earth. The opening angle of the quasiprecession cone is approximately 0.834″. 相似文献
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Chronological analyses of correlations between certain global repeating events (mass extinctions of marine organisms, meteorite impacts, and flashes in the frequency of geomagnetic reversals) during the Phanerozoic Eon and the motion of the solar system in the Galaxy are presented for five rotationally symmetrical models for the regular Galactic gravitational field. Thirteen of sixteen mass-extinction events can be described by a repetition interval of 183±3 million years. This is in agreement with the anomalistic period (interval between two subsequent passages of the Sun through the apocenter of its Galactic orbit) in the model of Allen and Martos. The positions of the minima and maxima in Gaussian functions approximating the frequency distribution for geomagnetic reversals also agree with the times of passage of the Sun through the apocenter and pericenter, respectively, of its Galactic orbit in this model. The maximum in the distribution of the deviations of the dates of mass extinctions from the nearest dates of impacts of large, crater-forming bodies is close to zero, providing evidence that many such events are correlated. As a rule, extinctions follow impact events. The impacts of large bodies have occurred most often when the solar system passes through the Galactic plane, while mass extinctions occur more often at some distance from the Galactic plane (about 40 pc). As a rule, intervals of increases in the frequency of geomagnetic reversals coincide with dates of impacts of large bodies. At the same time, these intervals do not show a clear correlation with the dates of mass extinctions. The intensity of mass extinctions, like the energy released by impacts, is consistently higher in periods when the Sun is moving from the apocenter toward the pericenter of its orbit, than when it is moving from the pericenter toward the apocenter. Thus, there is evidence for a variety of relationships between repeating global events in the Phanerozoic and the motion of the Sun in the Galaxy. Long-period variations in the frequency of geomagnetic reversals are correlated with the orbital motion of the Sun, and increases in the frequency of geomagnetic reversals are correlated with impacts. Mass extinctions are correlated with the impacts of large bodies, whose motions may have been perturbed by clouds of interstellar material concentrated toward the Galactic plane and by the shock front associated with the Perseus spiral arm, through which the solar system passes. The velocity of the Sun relative to the spiral pattern is estimated. 相似文献
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位于华北和扬子两板块碰撞带中的苏鲁榴辉岩形成的温压条件不但是超高压，而且是高温。榴辉岩的PTt轨迹表明其为陆-陆磁撞俯冲带的产物。榴辉岩的区域性围岩花岗质片麻岩为新元古代同碰撞期花岗岩，榴辉岩及其他直接围岩皆呈包体存在于其中，并见新元古代花岗岩呈脉状侵入榴辉岩包体中。区域性围岩新元古代花岗岩的锆石中发现有柯石英、绿辉石等包裹体，表明新元古代花岗岩的组成物质也经受过超高压变质作用，且榴辉岩与围岩新元古代花岗岩的锆石U-Pb体系同位素年龄基本相同。但新元古代花岗岩所记录的变质作用和变形作用期次（或阶段）却少于榴辉岩。椐上述可得如下推断：超高压榴辉岩与新元古代花岗岩岩浆是同时在碰撞带底部（俯冲板块前部）形成的；榴辉岩的第一折返阶段是由新元古代花岗岩岩浆携带上升的，其第二折返阶段是和新元古代花岗岩一起由逆冲及区域性隆起而上升，遭受剥蚀。 相似文献
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某高速公路下伏煤矿采空区稳定性分析 总被引：10，自引：0，他引：10
在论述某高速公路下伏砦脖煤矿采空区地质、采矿和工程地质特征的基础上, 进行了稳定性数值模拟分析, 定性与定量地分析与评价了该煤矿采空区的地表变形特征及稳定性。研究结果表明: 该煤矿采空区的变形尚未完成, 对拟建的高速公路将产生很大的危害, 必须采取相应的工程治理措施。 相似文献
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摩擦桩基桩土间极限摩阻力取值问题探讨 总被引：1，自引：0，他引：1
通过对广珠东线高速公路横沥大桥的试桩及土体的工程地质条件分析,总结出影响摩擦桩基桩土间极限摩阻力取值的一般问题以及解决问题的方法和措施。 相似文献
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The Importance of the Precipitation and the Susceptibility of the Slopes for the Triggering of Landslides Along the Roads 总被引：3，自引：1，他引：2
Clemente Irigaray Francisco Lamas Rachid El Hamdouni Tomás Fernández José Chacón 《Natural Hazards》2000,21(1):65-81
In order to characterise the influence of the heavyrains on the observed landslides during the 1996–1997hydrological cycle, rainfall records for the last 100years are analysed from 104 stations in easternAndalusia. Regarding the amounts of rain recordedbetween October 1996 and March 1997 in the 104stations studied, 31 presented new all-time records;15 presented values that were 80–100% of thepre-1995 record; 49 stations, 80–50%; and 9stations, < 50%. A map has been devised of thesusceptibility of the materials through which thesouth-eastern Andalusian road network crosses,together with an inventory of the damage caused byinstability phenomena on banks and cuttings of theroad network during the winter of 1996–1997. Therelationships between the rainfall during the studyperiod, the damage caused to the road network and thesusceptibility of the materials affected are analysed.The results indicate that there is a clearcorrespondence between the rainfall recorded and thesusceptibility of the materials with the inventorieddamage. It is concluded that the widespread seriousdamage caused in early 1997 to the roads andsurrounding areas in the Alpujarra region and thecoast of the Province of Granada was mainly caused bythe extraordinarily heavy rains. However, considerablyless damage was observed where the susceptibility ofthe terrain is low, thus highlighting the extremeusefulness of terrain-susceptibility maps for riskprevention and territorial planning. 相似文献
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The structure of the eastern Pyrenees consists mainly of south-directed thrusts involving basement and cover rocks. An antiformal stack developed by the piling up of basement thrust sheets which outcrop in the Axial zone. These structures account for a thin-skinned thrust model rather than a vertical fault model in which the Axial zone would be essentially autochthonous, and the North-Pyrenean fault the axial plane of a fan thrust system. New data from the Eastern Pyrenees and the thin-skinned model suggest that(1) the structure east of the Pedraforca nappe is similar to that of the Central Pyrenees; (2) the cover rocks of the South-Pyrenean units and of the Axial zone-after restoration—built up a northwards-thickening prism consistent with the existence of a unique Pyrenean sedimentary basin during Mesozoic time; (3) the Axial zone is only a complex antiformal stack developed as a part of South-Pyrenean system related to the Paleogene thrusting-tectonics. The Axial zone palaeogeographic area had no special meaning during Mesozoic time. 相似文献