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首页> 外文期刊>Acta astronautica >The European Union funded NEOShield project: A global approach to near-Earth object impact threat mitigation
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The European Union funded NEOShield project: A global approach to near-Earth object impact threat mitigation

机译:欧盟资助的NEOShield项目:缓解近地物体撞击威胁的全球方法

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摘要

Although discussions are underway within the Action Team 14 of the United Nations COPUOS, there is currently no concerted international plan addressing the impact threat from near-Earth objects (NEOs) and how to organize, prepare and implement mitigation measures. We report on a new international project to address impact hazard mitigation issues, being the subject of a proposal submitted to the European Commission in response to the 2011 FP7 Call "Prevention of impacts from near-Earth objects on our planet". Our consortium consists of 13 research institutes, universities, and industrial partners from 6 countries and includes leading US and Russian space organizations. The primary aim of the project, NEOShield, is to investigate in detail the three most promising mitigation techniques: the kinetic impactor, blast deflection, and the gravity tractor, and devise feasible demonstration missions. Furthermore, we will investigate options for an international strategy for implementation when an actual impact threat arises.The NEOShield project was formally accepted by the European Commission on 17 November 2011 and funded with a total of 5.8 million Euros for a period of 3.5 years. The kick-off meeting took place at the DLR Institute of Planetary Research, Berlin, in January 2012. In this paper we present a brief overview of the planned scope of the project.
机译:尽管正在联合国外空委行动小组14内进行讨论,但目前尚无协调一致的国际计划来解决近地天体(NEO)的冲击威胁以及如何组织,准备和实施缓解措施。我们报告了一个新的国际项目,旨在解决影响减灾的问题,这是针对2011 FP7呼吁“预防地球上的近地物体造成的影响”而提交给欧洲委员会的提案的主题。我们的财团包括来自6个国家/地区的13家研究机构,大学和工业合作伙伴,还包括美国和俄罗斯领先的太空组织。 NEOShield这个项目的主要目的是详细研究三种最有前途的缓解技术:动能冲击器,爆炸偏转和重力拖拉机,并设计可行的演示任务。此外,当出现实际影响威胁时,我们将研究国际实施战略的备选方案.NEOShield项目于2011年11月17日被欧洲委员会正式接受,并在3.5年内提供了总计580万欧元的资金。开工会议于2012年1月在柏林DLR行星研究所举行。在本文中,我们简要概述了该项目的计划范围。

著录项

  • 来源
    《Acta astronautica》 |2013年第1期|80-84|共5页
  • 作者单位

    German Aerospace Center (DLR) Institute of Planetary Research, 12489 Berlin, Germany;

    LESIA/Observatoire Ae Paris, 92195 Meudon Cedex, France;

    Deimos Space, Tres Cantos, 28760 Madrid, Spain;

    Queen's University Belfast, Belfast BT7 1NN, UK;

    LESIA/Observatoire Ae Paris, 92195 Meudon Cedex, France;

    Open University, Milton Keynes MK7 6AA, UK;

    IMCCE/Observatoire de Paris, 75014 Paris, France;

    University of Surrey, Guildford GU2 7XH, UK;

    EADS Astrium GmbH, 88090 Immenstaad, Germany;

    CNRS, Observatoire de la Cote d'Azur, 06304 Nice Cedex 4, France;

    University of Surrey, Guildford GU2 7XH, UK;

    TsNIIMash, Korolev 141070, Russia;

    German Aerospace Center (DLR) Institute of Planetary Research, 12489 Berlin, Germany;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Asteroid; Near-Earth object; Impact hazard; Impact mitigation;

    机译:小行星;近地物体;撞击危害;减轻撞击;

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