【摘要】 深海浅地层岩芯取样钻机是进行深海底矿产资源勘探、深海底地质调查等不可缺少的重大技术装备。长沙矿山研究院成功研制出我国第1台深海浅地层岩芯取样钻机,并已连续3年在太平洋我国富钴结壳勘探区大规模的成功应用。介绍了我国深海浅地层岩芯取样钻机的技术特点、设计思路、功能与性能参数、实验室试验及海上实际应用情况等。更多还原

【Abstract】 Core sampling drill for deep seabed shallow strata is necessary equipment in exploration of deep seabed mineral resources and survey of deep seabed geology etc. The first set of core sampling drill for deep seabed shallow strata was successfully developed by Changsha Institute of Mining Research,and has found successful application for successive 3 years in Pacific China Cobalt-Rich Crusts Zone.Descriptions of technical features,design concept,functions,performance parameters,lab experiment and at-sea operation of core sampling drill for deep seabed shallow strata are made.更多还原