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首页> 外文会议>Symposium of the International Academy of Astronautics, Oct 2-6, 2000, Rio de Janeiro, Brazil >ANALYSIS OF WAYS TO DESTROY THE 'SPACE DEBRIS' AND VERSIONS OF SC STRUCTURES TO CLEAN THE ORBIT
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ANALYSIS OF WAYS TO DESTROY THE 'SPACE DEBRIS' AND VERSIONS OF SC STRUCTURES TO CLEAN THE ORBIT

机译：分析破坏“空间碎片”的方式和SC结构版本以清洁轨道

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摘要

At present the problem of cleaning the space near to the Earth from the artificial origination debris is of increasing importance. The authors of the report share the opinion of specialists that the main direction of solving the problem is the prevention of clogging the near space during the injection of spacecraft into the orbit by the modern launch vehicles. In the Yuzhnoye launch vehicles which are in operation and being modernized, the measures are taken to minimize (up to the complete exclusion) clogging the space. At the same time, in authors' opinion, it is necessary to give an attention to the investigations concerning the creation of spacecraft for destroying the existing objects of debris. These investigations are intended to contribute greatly to the prevention of the "cascade effect of debris". The "cascade effect of debris" consists in the fact that the number of debris formed as result of the unexpected collisions increases faster than it is cleaned by the atmospheric braking. Presented in the proposed report are the versions of ways to remove the debris by means of influence on them from the board of spacecraft - "cleaners". It is rational to apply the "cleaners" in the following cases: 1. to remove from the orbit the objects of debris which are most dangerous in terms of the possible fragmentation into large number of fragments increasing the probability of occurrence of "cascade effect"; 2. to clean the trajectory of the manned stations or the very valuable spacecraft, for example, during the travel of "cleaners" in front of the object to be protected.
机译：当前，从人造起源碎片清洁接近地球的空间的问题变得越来越重要。该报告的作者分享了专家们的意见，即解决问题的主要方向是防止现代运载火箭将航天器注入轨道时堵塞近太空。在正在运行和进行现代化改造的“ Yuzhnoye”运载火箭中，采取了措施以最小化（完全排除）空间的堵塞。同时，作者认为，有必要注意有关制造用于摧毁现有碎片物体的航天器的研究。这些调查旨在极大地防止“碎片的级联效应”。 “碎屑的级联效应”在于以下事实：由于意外碰撞而形成的碎屑数量的增加快于通过大气制动清除的数量。拟议报告中介绍了通过影响航天器板“清洁器”上的碎片来清除碎片的方法。在以下情况下使用“清洁剂”是合理的：1.从轨道上清除可能破碎成大量碎片的最危险的碎片，从而增加了“级联效应”发生的可能性; 2.清洁载人站或非常有价值的航天器的轨迹，例如在“清洁器”在要保护的物体前方行驶期间。

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