海洋沉积物热导率的微型原位探测器

A Miniature Probe for the In-situ Detection of Marine Sediment Thermal Conductivity

研制一种基于DPHP理论的海洋沉积物热导率微型原位探测器,介绍探测器的工作原理、基本结构和工作流程,海上试验结果证明该探测器具有测量速度快、便于操作、不易损坏等优点,能够方便、高效地完成海洋沉积物热导率的原位测量。

A miniature probe for the in-situ detection of marine sediment thermal conductivity was developed based on the DPHP theory. The working principle, basic structure and workflow of the probe are introduced. The field measurements have proved that the probe has the advantages such as high measuring speed, convenient for operation, not easily damaged, and so on. By using the probe, the thermal conductivity of marine sediments can be in-situ detected conveniently and efficiently.