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1.
东风设计研究院有限公司(以下简称“东风院”)是随着国家特大型汽车生产骨干企业——东风汽车公司的建设应运而生,并伴随着东风汽车公司的发展壮大而成长的。它的前身为东风汽车公司(原第二汽车制造厂)工厂设计处,在1973年9月创立于湖北省十堰市,是原国家机械工业部直属的设计研究单位。2000年4月迁址武汉经济技术开发区。  相似文献   

2.
《中国勘察设计》2006,(11):I0004-I0005
中国联合工程公司是以原机械工业部第二设计研究院为核心,联合机械工业第三设计研究院、机械工业第十一设计研究院(中联西北院)、机械工业勘察设计研究院等多家国家甲级勘察设计单位组建的大型科技型工程公司,隶属于中央大型企业集团--中国机械工业集团公司,总部设在杭州。  相似文献   

3.
《中国勘察设计》2006,(6):I0010-I0010
中国市政工程西南设计研究院成立于1956年,是建设部直属的综合甲级勘察科研设计单位,2000年进入中国房地产开发集团,院本部位于四川省成都市.现有职工573人,拥有各类专业技术人员446人,教授、高级工程师182人,中、初级技术人员264人。我院拥有享受国家及建设部津贴专家20人,四川省学术与技术带头人2人,四川省勘察设计大师2人。各专业全国注册技术人员共208人。我院专业配备合理,技术力量雄厚,设备保障精良.实践经验丰富.管理体系完善,社会信誉良好。  相似文献   

4.
《中国勘察设计》1999,(3):36-39
一、概况 我院是机械工业部直属的国家级大型综合性甲级设计研究院,1953年创建于上海市,1980年落址于杭州市。现有职1800余名,其中国家级设计大师2名,享受政府特殊津贴专家47名,教授级高级工程师和教授级高级建筑师33名,高级工程师和高级建筑师180余名。我院具有机械、建筑、铁道(工厂)、轻工(家化)、船舶、兵器等行业的甲级工程咨询资格证书,物资、电力、纺织机械、石油机械、轻工(日用化  相似文献   

5.
概述 中元国际工程设计研究院,系原机械工业部设计研究院,始建于1953年,是综合性的甲级工程设计单位。早期,是承担机械工业勘察设计系统的管理职能,同时从事工厂设计的事业单位。自1979年以来,不断进行体制改革,1987年撤消了我院的管理职能,实行企业化管理,由原来  相似文献   

6.
机械工业第六设计研究院原隶属于机械工业部,为事业单位,2000年10月转制后隶属于中国机械装备(集团)公司,为企业单位。该院现有在职员工459人,外聘人员300人,离退休人员356人,其中,中国工程院院士1人,中国工程设计大师2人,教授级高级工程师50人,高级工程师近260人,工程师300多人。该院是工业和民用建筑设计双甲级单位,并具有甲级工程总承包和工程监理资质。建院五十多年来,该院先后完成了5000余项大中型工业和民用建筑项目的设计和咨询,为我国国民经济建设和发展做出了卓越贡献。  相似文献   

7.
《中国勘察设计》2001,(1):53-55
机械工业部勘察研究院建于1952年,是一个以工程勘察和岩土工程为主体业务的综合性勘察研究单位,我院地处西安市,现有在职职工总数307人,其中专业技术人员160人.改革开放以来,在全院职工的共同努力下,我院的各项工作得到了全面发展,曾先后荣获"全国工程勘察先进单位",原机械部"全面质量管理先进单位",陕西省"重合同,守信用企业","西安市文明单位","中国人民建设银行资信AAA企业"等称号.1993年,我院在建设部、国家统计局对全国万家勘察设计单位综合实力评价中,被评为"中国勘察设计综合实力百强单位".  相似文献   

8.
机械工业部勘察研究院建于1952年,是一个以工程勘察和岩土工程为主体业务的综合性勘察研究单位,我院地处西安市,现有在职职工总数307人,其中专业技术人员160人.改革开放以来,在全院职工的共同努力下,我院的各项工作得到了全面发展,曾先后荣获“全国工程勘察先进单位“,原机械部“全面质量管理先进单位“,陕西省“重合同,守信用企业“,“西安市文明单位“,“中国人民建设银行资信AAA企业“等称号.1993年,我院在建设部、国家统计局对全国万家勘察设计单位综合实力评价中,被评为“中国勘察设计综合实力百强单位“.……  相似文献   

9.
针对当前设计单位正在进行深化改革探索适合于企业发展的管理办法的现状。本文结合我院在实行以项目管理为核心的管理体制的具体做法,从项目管理的意义、组织模式,设计经理的选聘、素质以及设计经理责、权、利等方面就设计单位如何实行以项目管理为核心的管理体制做了介绍。  相似文献   

10.
工程勘察设计行业改制相关的政策背景工程勘察设计行业的体制改革始于1979年。当年,国家开始在勘察设计行业推行事业单位企业化管理试点。从1984年开始,国家全面在勘察设计行业实行拨款制改收费制,勘察设计单位逐步走上自主经营、自负盈亏、自我发展的道路,形成了事业单位企业化管理的格局。1999年和2000年,国家相继出台了《关于工程勘察设计单位体制改革的若干意见》(国办发[1999]101号)和《关于中央所属工程勘察设计单位体制改革实施方案》(国办发[2000]71号)文件,标志着整个行业进入到以体制层面的变革为重点的改革时期。进入2000年后,在企业自身的发展需求和国家政策的推动下,工程勘察设计企业逐步迎来了改制的高峰,而这一峰值出现在2005年。2005年之  相似文献   

11.
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   

12.
13.
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   

14.
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   

15.
从榴辉岩与围岩的关系论苏鲁榴辉岩的形成与折返   总被引:4,自引:1,他引:4       下载免费PDF全文
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   

16.
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   

17.
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  
陈银生 《世界地质》1999,18(1):54-59
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   

18.
19.
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   

20.
We first re-examined the apparent polar wander curves for stable Eurasia and Africa since the Triassic. These curves were then combined together with curves of North and South America according to the kinematics of the Atlantic ocean and a synthetic polar wander curve was given. Then, most of the paleomagnetic results from the Tethys mobile belt, from the Atlantic to the Pamirs, were analysed.Several groups of plates, microplates and blocks can be seen. First, relatively stable regions like Maghreb and Sicily, which have not moved much. Then we have a group formed by Iberia, Sardinia, Italy and, to a lesser extent, Corsica and the Western and Central Alps. For these blocks, movements are anticlockwise rotations chiefly driven by the anticlockwise rotation of Africa, but they are sometimes stronger.To the east, a major change takes place. The north of the Aegean Sea and the Ionian zone are clockwise rotated and these rotations are recent: Oligocene-Miocene for the first part, Pliocene to the present for the second part.A major problem arises in Turkey, Caucasus and Iran. Paleomagnetic results indicate a position far to the south of Eurasia, and, at the same time, geological evidence is in favour of a position close to Eurasia. We discuss these discrepancies.  相似文献   

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