• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International astronautical congress >GEOLOGIC RECONNAISSANCE OF LUNAR SURFACE AND ANALYSIS OF LUNAR SETTLEMENT AREAS AS PER GEOLOGICAL CONSIDERATIONS
【24h】

GEOLOGIC RECONNAISSANCE OF LUNAR SURFACE AND ANALYSIS OF LUNAR SETTLEMENT AREAS AS PER GEOLOGICAL CONSIDERATIONS

机译：根据地质考量，对月牙表面进行地质核对和对月牙沉降区域的分析

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Various geologic reconnaissance methods with the aim of selecting sites for lunar human habitat or emplacement of electromagnetic sensors are considered. The hazard of cosmic radiation on the surface will limit such activities to subsurface features such as lava tubes which can be mapped out using a low frequency ground penetrating radar unit on a low orbit around the moon. Initial investigations have already revealed dimensions and topography of roof-top collapsed lunar lava tubes as being conducive to experimentation and colonization related activities. Initial delineation of such areas through satellites will allow further detailed investigation through robots on the surface through GPR profiling and sounding. The difference in mineralogy and thus dielectric constants between lunar regolith and basalts is the reason for advocacy of GPR technique. The similarities in origin and geology of the Earth and the Moon means the disposition of lava tubes on the former will resemble in subsurface architecture with the latter which is done through a comparative study of such volcanic feature on the earth and photogeologic investigations of the surface of the moon. Furthermore the paucity of erosion and weathering agents on the lunar surface will preserve the structural integrity of the lava tubes thereby rendering them suitable for our objectives.
机译：为了选择月球人类栖息地或电磁传感器的位置，考虑了各种地质勘测方法。地表上的宇宙辐射的危险会将这种活动限制在地下特征（例如熔岩管）上，这些熔岩管可以使用绕月球绕低轨道的低频探地雷达装置绘制出来。初步研究已经显示，屋顶塌陷的月球熔岩管的尺寸和地形有利于实验和定殖相关活动。通过卫星初步划定此类区域，将允许地面上的机器人通过GPR剖面图和测深仪进行进一步的详细调查。矿物学上的差异以及月球长石与玄武岩之间的介电常数差异是倡导GPR技术的原因。地球和月球在起源和地质上的相似性意味着前者在下层建筑中的熔岩管配置与后者相似，后者是通过对地球上此类火山特征的比较研究和对月球表面的光地质研究来完成的。月亮。此外，月球表面上稀少的侵蚀和风化剂将保持熔岩管的结构完整性，从而使其适合我们的目标。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号