【摘要】 蛟龙号载人潜水器于2012年在马里亚纳海沟完成了7 000 m级海上试验,2013年6月10日至9月20日,蛟龙号载人潜水器分别在中国南海、东北太平洋克拉里昂—克里伯顿断裂区、西北太平洋富钴结壳海山区开展了三个航段的首次科学应用航次。文章将主要介绍蛟龙号在中国南海的水下定位系统试验结果和在中国南海两个区域、东北太平洋克拉里昂—克里伯顿断裂区四个区域以及西北太平洋两座海山区的取样作业情况及初步科学结果。关键词:蛟龙号;载人深潜水器;冷泉区;海山区;克拉里昂—克里伯顿断裂区更多还原

【Abstract】 After the successful sea trial in Mariana Trench last year, JIAOLONG conducted its maiden scientific cruise from June 10th to Sept 20th, 2013. The cruise was composed of three legs in South China Sea, Clarion-Clipperton Fracture Zone of Northeast Pacific and cobalt-rich crust seamounts of Northwest Pacific respectively. This paper will mainly present JIAOLONG’s positioning system sea trial results, the sampling in dives and preliminary scientific results at two sites of South China Sea, four sites of Clarion-Clipperton Fracture Zone and two cobalt-rich crust seamounts of Northwest Pacific. The advantages of JIAOLONG on the in-situ sampling are shown well.更多还原