Apollo basin-project outline
2017-01-14 07:17:27 0 举报AI智能生成
阿波罗盆地项目是一项旨在探索和开发月球南极地区的宏大计划。该项目的主要目标是建立一个长期的人类存在基地，以支持未来的太空探索任务。为了实现这一目标，项目团队将开展一系列科学实验和技术验证，包括资源勘探、基础设施建设、生命保障系统研究等。此外，阿波罗盆地还被认为是月球上水冰资源最丰富的地区之一，因此水资源的开发利用也是项目的重要组成部分。通过这些努力，阿波罗盆地项目有望为人类在月球上的长期生存和发展奠定坚实基础，同时也为未来的太空探索任务提供宝贵的经验和技术支持。
作者其他创作
大纲/内容
Synthesis
Apollo does not expose a metraial that is very distinct from that in the rest of north-central SPA. Head, etal, 1993
Issues
Topography
Why the peak ring absent in southeast?
Geophysics
Geochemical
Except the SPA impact processing, what’s
the effect of Apollo impact to the HET-A and OPX-A distribution in this region?
Geologic unit
Cratering
Excavition depth and eruption source?
What’s the effects of South Pole-Aitken basin on
the forming of Apollo basin?
Compara
the Apollo basin to a basin of similar size.
Numerical
simulation
Was the mantle material excavited by Apollo impact?
Synthesis
Are the south and north maria from different source?
1.
Composition differences
2.
Age ranges
3.
Thickness estimate
4.
Volumn estimate
Mg#
What is the material of sub-SPA?
1. Gravity
anormaly and crustal thickness
2.
Numerical simulation
3.
Mineralogy and petrology of maria, peak ring
4.
Geophysical of peak ring
What if the SPA impact melt differciated or not?
Implications
Material from deep interior
Interior structure
ejecta fragments from Orientale to dating Orientale age
Important part when generating the chronology function Neulkum et al.,(2001)
The last basin scale impact
Ejecta fragments or breccia of SPA, by collapsion or younger impact
Potential issues
South crust was thicker (20 km) than north crust(40 km).
Did it affect the imapct consequences?
Steps
Select comparable basins
Similar size
Similar age
Peak-ring basin
No tremendous mare emplacement, covering much area
Different terrains: Mare, Highland
Results
can not find matchable basins from mare region
canditates
Keeler-Heaviside
500km peak highland Nectarian
Korolev
440km peak-ring highland N/PN(Fasset,2012)
Compare basins
1.
Numerical simulation
2.
Morphology and structures
Topography and Crustal thickness profile compare
Maria patchs
1.
Mineralogy and petrology
2. Age
3.
Thickness
4.
Volumn
Peak ring
1. Mineralogy
and petrology
2. Geophysical
Mg#-Origin difference
Different mare patch
Peak ring
Comprehensive analysis
Geologic map
SPA ejecta
peak-ring
floor
Mare
wall
rim
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