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1. 发明专利

JP2013096815A Underground displacement measuring apparatus 有权
标题翻译：地下位移测量装置
公开(公告)号：JP2013096815A
公开(公告)日：2013-05-20
申请号：JP2011239300
申请日：2011-10-31
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Jr Soken Joho System:Kk , 株式会社ジェイアール総研情報システム , Sk Labo Co Ltd , 株式会社エス・ケー・ラボ
发明人： OKANO NORIYUKI , FUNABASHI TAKAHITO , GAMACHI HIDEYA , TSUJIMURA KOJI , MATSUO AKIRA
IPC分类号： G01D21/00 , E21D9/00 , G01B17/00 , G01S11/14 , G01S17/88
摘要： PROBLEM TO BE SOLVED: To provide an underground displacement measuring apparatus capable of measuring displacement of underground soil without being restricted by a measurement range.SOLUTION: An underground displacement measuring apparatus 101 includes a plurality of sensor devices 101a arranged so as to be mutually separated at intervals in a bore hole 3. Each sensor device 101a includes an ultrasonic transmitter 11 for transmitting an ultrasonic wave, an ultrasonic receiver 12 for detecting the ultrasonic wave and a controller 20. The controller 20 in the sensor device 101a acts as propagation time detection means for detecting propagation time required from transmission of an ultrasonic wave from the ultrasonic transmitter 11 of the other sensor device 101a up to detection of the ultrasonic wave by the ultrasonic receiver 12 of the sensor device 101a itself between the sensor device 101a itself and the other sensor device 101a, and acts as displacement calculation means for calculating displacement of the sensor device 101a itself from the other sensor device 101a based on the detected ultrasonic propagation time and ultrasonic propagation velocity.
摘要翻译：要解决的问题：提供一种能够测量地下土壤的位移而不受测量范围的限制的地下位移测量装置。解决方案：地下位移测量装置101包括多个传感器装置101a，其布置成在钻孔3中间隔地相互分离。每个传感器装置101a包括用于传输超声波的超声波发射器11，超声波用于检测超声波的接收器12和控制器20.传感器装置101a中的控制器20用作传播时间检测装置，用于检测从另一传感器装置101a的超声波发射器11发送超声波所需的传播时间，直到通过传感器装置101a本身的超声波接收器12在传感器装置101a本身和另一个传感器装置101a之间检测超声波，并且用作位移计算装置，用于计算传感器装置101a本身与另一传感器装置101a的位移基于检测到的超声传播时间和超声波传播速度。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013096814A Inclinometer 有权
标题翻译： INCLINOMETER
公开(公告)号：JP2013096814A
公开(公告)日：2013-05-20
申请号：JP2011239292
申请日：2011-10-31
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Jr Soken Joho System:Kk , 株式会社ジェイアール総研情報システム , Sk Labo Co Ltd , 株式会社エス・ケー・ラボ
发明人： OKANO NORIYUKI , FUNABASHI TAKAHITO , GAMACHI HIDEYA , TSUJIMURA KOJI , MATSUO AKIRA
IPC分类号： G01C9/00 , G01C15/00 , G01C17/04
摘要： PROBLEM TO BE SOLVED: To provide an inclinometer capable of easily measuring an inclination of a hole extended in a horizontal direction.SOLUTION: An inclinometer 101 capable of moving within a bore hole 100 includes: a body 10; a first traveling wheel 11a and a second traveling wheel 12a for self-propelling the body 10; a biaxial inclination sensor 32 for detecting an inclination quantity of the body 10; and X-axis rotational frequency sensors 24, 26 and Y-axis rotational frequency sensors 23, 25 for respectively detecting movement quantities of the body 10. The X-axis rotational frequency sensors 24, 26 respectively detect rotational movement quantities of the first and second traveling wheels 11a, 12a in a direction around an X axis, and the Y-axis rotational frequency sensors 23, 25 respectively detect the rotational movement quantities of the first and second traveling wheels 11a, 12a in a direction around a Y axis.
摘要翻译：要解决的问题：提供一种能够容易地测量在水平方向上延伸的孔的倾斜度的倾斜仪。解决方案：能够在钻孔100内移动的倾斜计101包括：主体10; 用于自行推进主体10的第一行进轮11a和第二行进轮12a; 用于检测主体10的倾斜量的双轴倾斜传感器32; X轴转速传感器24,26以及分别检测主体10的移动量的Y轴旋转频率传感器23,25 .X轴转速传感器24,26分别检测第一和第二旋转频率传感器24,26的旋转运动量。行走轮11a，12a沿X轴方向，Y轴转速传感器23,25分别检测第一和第二行进轮11a，12a沿Y轴方向的旋转移动量。版权所有（C）2013，JPO＆INPIT

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