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正为了进一步加强地质学科学普及,鼓励会员参与地质科普,中国地质学会设立了科普奖。中国地质学会第一届科普奖近日揭晓,5位科学家获人物奖,5组作品获产品奖。该获奖名单是由各省级地质学会和中国地质学会各专业委员会推荐,经专家评选后确定,并于2020年4月21日～26日在中国地质学会网站公示。 相似文献
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为表彰一批在我国地质工作中做出突出成绩和贡献的女性地质科技工作者,向中国地质学会成立百年献礼,学会于2022年2月22日启动了第三届优秀女地质科技工作者奖的申报推荐工作。近期,学会召开第三届优秀女地质科技工作者奖评审会议。会后对评审结果在中国地质学会网站进行了为期5个工作日的公示,公示期间未收到任何异议。现将第三届优秀女地质科技工作者奖评选结果（获奖名单见附件）予以公布。 相似文献
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正2019年10月11日,中国地质学会召开第二届优秀女地质科技工作者奖评审会议,评选产生了10名第二届优秀女地质科技工作者奖获奖者候选人。中国地质学会决定授予常红梅等10名同志"第二届优秀女地质科技工作者奖"荣誉称号(名单见下)。此次评审经申报、推荐、形式审查、申报者公示、评审等严格的评选程序,从全国地质行业各部门的高等院校、科研院所、地勘一线企事业单位推荐的84名候选人中评选产生10名获奖者,她们是我国地质科技和地质找矿战线中的杰出 相似文献
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<正>为鼓励青年人扎根基层,在野外一线建功立业,中国地质学会联合国土资源部地质勘查司、科技与国际合作司、人事司共同发起并设立"中国地质学会野外青年地质贡献奖——金罗盘奖"(以下称"金罗盘奖")。经中国地质学会第39届理事会第十四次常务理事会议批准,"金罗盘奖"自2014年度开始评选,两年评选一次,每届评选100人。第一届金罗盘奖候选人申报、推荐工作于2014年9月启动,候选人经过申报、单位推荐、资格审查、公示等环节进入到专家评 相似文献
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2011年11月1日,中国地质学会在北京颁发第十三届青年地质科技奖,经过资格审查、专家评审、常务理事会议审批、网上公示等程序,共评出金锤奖10名,银锤奖40名。由中国地质学会矿床地质专业委员会推荐、中国地质科学院矿产资源研究所谢桂青研究员成为10名金锤奖获奖者之一,中国地质科学院地球物理地球化学勘查研究所肖都高级工程师获银锤奖。 相似文献
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为了充分调动广大地质科技工作者积极参与地质科普创作,顺利开展科普奖的推荐与评选,中国地质学会秘书局制定了《中国地质学会科普奖评选办法 (试行)》,并经过中国地质学会第40届理事会第十三次常务理事会议（通讯）审批通过,现予以印发,请遵照执行。 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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Important tendencies in development of the world mineral-resources sector at the beginning of the 21st century were an increase in production and consumption of mineral materials differentiated by types of metals and nonmetallic mineral raw materials, by countries and regions, as well as the concentration of the production of mineral raw materials in a small number of countries, and a reduction in industrial reserves of minerals in the world economy, even at the current stage of their extraction. These tendencies should be taken into account in working out a strategy for development of the Russian mineral raw-material base. 相似文献
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Fouad N. Ibrahim Dr. 《GeoJournal》1988,17(1):133-141
Taking the example of W Sudan, an analysis of the climatic incidents leading to the two recent famine disasters is made. On this natural background, the human side is investigated. Focus is directed towards the fragile economic structure of the famine-prone population groups. An early-warning system for famine in the Sahelian Zone is proposed taking grain production and storage, livestock development and the relationship between the prices of livestock and grain as major indicators. 相似文献
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东濮凹陷北部沙三中亚段广泛发育盐岩和烃源岩,这两个看似不能共存的物质却在这里互层共生。该时期研究区沉积特征为多盐韵律与多层烃源岩互层共生、连续沉积,单个盐韵律厚度从几米到十几米,烃源岩有机质丰度高、类型好。平面上,两者在湖盆沉积沉降中心共生;垂向上,高有机质丰度、好干酪根类型与高盐度地层具有较好的对应关系。因而成为恢复古气候和古环境的重要研究对象。通过岩石学、古生物学以及Sr/Ba、B/Ga、(V+Ni+Mn)、Fe/Mn、Sr/Cu、Mg/Ca、V/(V+Ni)、稀土元素含量和氯同位素等方法对凹陷北部沙三中亚段的沉积环境进行研究。结果表明,凹陷北部沙三中亚段为深水沉积的还原环境,古盐度较高,达到半咸水-咸水沉积;微量元素和孢粉化石特征表明研究区沙三中亚段为温暖潮湿的环境。 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
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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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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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On Estimating the Magnitude of the Hidden Zone and the Compositions of the Residual Liquids of the Skaergaard Layered Series 总被引：1，自引：1，他引：1
Wager's more general assumptions about the relations betweenthe layered series of Skaergaard and its parent magma form thebasis for a simple procedure by which, from the compositionof the proposed initial magma and the compositions and amountsof the exposed zones, the amount and composition of the hiddenzone and the compositions of liquids remaining after the consolidationof each zone are readily computed. Application of the procedure to the Skaergaard data—moreproperly, to the relevant summary statistics presented by Wager(1960) and by Wager & Brown (1968)—suggests that currentlyaccepted graphical solutions materially overestimate the extentof end-stage alkali enrichment and may materially understatethe magnitude of the hidden zone; the data are quite as compatiblewith numerical solutions yielding a considerably larger hiddenzone and virtually no perceptible end-stage alkali enrichment.Differences between numerical and graphical solutions seem tobe generated primarily by the zone weights used in the latter. 相似文献