地质科技情报2009，Vol.28Issue(4)：21-27,7.
水星构造特征及演化
Tectonic Features and Evolution of Mercury
摘要
Abstract
Mercury, the innermost terrestrial planet of the solar system, has the similar surface to the Moon and the similar interior to the Earth. It exhibits five important tectonic features: (1)pervasive impact craters, (2)a global grid system, (3)lobate scarps, only found on Mercury, (4)structures associated with the Caloris Basin and (5)local extensional feature. Most of the structural features of terrestrial planet except the Earth is formed in the early-middle history of the planets. The tectonic evolution of small planetary bodies is usually interpreted as the result of their thermal evolution with external perturbations such as large impacts or tidal effects. On this basis this paper discusses the tectonic history of Mercury by summaring and analysing its tectonic features.关键词
水星/构造特征/叶片状悬崖/Caloris盆地/构造演化史Key words
Mercury/tectonic feature/lobate scarp/Caloris Basin/tectonic history分类
天文与地球科学引用本文复制引用
闫丹,曾佐勋,胡才志,徐大良,胡烨..水星构造特征及演化[J].地质科技情报,2009,28(4):21-27,7.基金项目
国家自然科学基金项目(40874092) （40874092）
