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DETECTOR BANK FOR NONDESTRUCTIVE MEASURING DEVICE AND NONDESTRUCTIVE MEASURING DEVICE

机译:用于非破坏性测量设备和非破坏性测量设备的检测器库

摘要

PROBLEM TO BE SOLVED: To provide a nondestructive measuring device capable of accurately measuring various kinds of waste materials or fissionable materials in objects such as a high density metallic compressed body or a waste material including a neutron poison without being limited by a specific waste material.;SOLUTION: This detector bank includes a neutron detector 205, a thermal neutron absorption body 204 formed of cadmium surrounding a periphery of the neutron detector 205, a neutron deceleration body 203 formed of polyethylene surrounding a periphery of the thermal neutron absorption body 204, a thermal neutron and epithermal neutron absorption body 202 formed of a boron-containing material surrounding the neutron deceleration body 203, and a structural body 201 surrounding the thermal neutron and epithermal neutron absorption body 202.;COPYRIGHT: (C)2010,JPO&INPIT
机译:解决的问题:提供一种无损测量装置,其能够准确地测量诸如高密度金属压缩体或包括中子毒物在内的废物中的各种废物或可裂变物质,而不受特定废物的限制。 ;解决方案:该探测器组包括中子探测器205,由围绕中子探测器205周围的镉形成的热中子吸收体204,由围绕热中子吸收体204周围的聚乙烯的聚乙烯形成的中子减速体203,热中子和超热中子吸收体202,它由包围中子减速体203的含硼材料形成,和结构体201,包围着热中子和超热中子吸收体202 。;版权所有:(C)2010,JPO&INPIT

著录项

  • 公开/公告号JP2009281878A

    专利类型

  • 公开/公告日2009-12-03

    原文格式PDF

  • 申请/专利权人 JAPAN ATOMIC ENERGY AGENCY;

    申请/专利号JP20080134487

  • 发明设计人 HARUYAMA MITSUO;

    申请日2008-05-22

  • 分类号G01T7/00;G01T1/167;G01T3/00;

  • 国家 JP

  • 入库时间 2022-08-21 19:03:06

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