海底流体渗漏区的热流探测技术与方法
Heat Flow Detection Technology and Methods of Seafloor Fluid-Seep Area

海底流体渗漏区往往伴随着丰富的海底资源,但具有区域较小、流体渗漏比较活跃、地质背景复杂等特点.为了更好地研究流体流动特征和富集资源等复杂问题,需要精细测量海底流体渗漏区的热流.通过总结各种热流探针的技术特点及海底流体渗漏区的热流特征,并结合最新的海洋地质调查发现,由机械手操控的热流探针,可以快速、准确地测量地质背景复杂的海底流体渗漏区的热状态.
A seafloor fluidseep area is generally small, and is characterized by rich mineral resources, active fluid seep and complex geological background. In order to reveal fluid flowing features and to explore mineral resources in fluidseep areas, precise measurement of heat flow in fluid seep areas is important. This paper describes technical parameters of common heat flow probes and general characteristics of heat flow in seafloor fluidseep areas. Recent marine geological survey has proved that a heat flow probe operated by a robot has been successfully applied for quick and precise measurement of the heat flow in the seafloor fluid-seep area