热毯式海底热流原位探测系统设计
Design of thermal blanket seafloor heat flow in-situ exploring system
  
DOI:
中文关键词:  海底热流  探针  热毯  原位探测
英文关键词:heat flow of the seafloor  probe  thermal blanket  in situ exploring
基金项目:
作者单位
刘松堂 1.国家海洋技术中心天津 300112 
李宏源 2.北京大学北京 100871 
霍建玲 1.国家海洋技术中心天津 300112 
宋雨泽 1.国家海洋技术中心天津 300112 
朱锐 1.国家海洋技术中心天津 300112 
杨磊 1.国家海洋技术中心天津 300112 
石建军 1.国家海洋技术中心天津 300112 
李超 1.国家海洋技术中心天津 300112 
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中文摘要:
      针对海底热流探针无法对基岩海底或其他硬质海底进行热流探测的难题,基于傅里叶热力学第一定律提出了非插入式海底热毯原位探测方法,介绍了热毯式热流原位探测系统的设计。通过试验选择了合适的热毯盖层材料、对热毯的形状和设计尺寸等参数进行了设计优化,分析了热毯的工作方式并对布放技术进行了评价。热毯式海底热流探测系统为大洋中脊区域海底的热流探测提供了有效的方法,对于研究板块的热状态及板块的构造活动提供了广阔的应用前景。
英文摘要:
      To solve the problem that the heat flow probe can't detect the heat flow in bedrock or other hard seafloor, based on the first law of Fourier thermodynamics, the method of non-insertion thermal blanket in situ detection is put forward, and the design of thermal blanket in situ detection system is introduced. The suitable material of thermal blanket was selected through experiments, the design and optimization of the shape and design size of thermal blanket were carried out, the working mode of thermal blanket was analyzed, and the technology of laying was evaluated. Thermal blanket seafloor heat flow detection system provides an effective method for the detection of submarine heat flow in the mid-ocean ridge region and provides a broad application prospect for the study of plate thermal state and plate tectonic activities.
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