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1. 发明专利

JP2010230464A Noncontact vibration measuring system, stability evaluation system, noncontact vibration measuring method, and stability evaluation method 有权
标题翻译：非连接振动测量系统，稳定性评估系统，非相干振动测量方法和稳定性评估方法
公开(公告)号：JP2010230464A
公开(公告)日：2010-10-14
申请号：JP2009077925
申请日：2009-03-27
申请人： Oyo Corp , Railway Technical Res Inst , 応用地質株式会社 , 財団法人鉄道総合技術研究所
发明人： JOHAN FUMIAKI , MURATA OSAMU , KONISHI SHINJI , KOJIMA KENICHI , OTSUKA YASUNORI , SAITO HIDEKI
IPC分类号： G01H17/00 , G01H9/00
摘要： PROBLEM TO BE SOLVED: To provide a noncontact vibration measuring system or the like capable of accurately measuring the vibrations in predominant directions of objects.
SOLUTION: The vibration measuring system includes a first, second, and third noncontact-type vibration meters which are aimed at the objects, make the directions of incidence and reflection of laser beams, with respect to the objects coincide with each other and measure the vibrations of the objects simultaneously; a vertical angle measuring instrument for measuring vertical angles which the first, second, and third noncontact-type vibration meters form with respect to a horizontal surface concerning the first, second, and third noncontact-type vibration meters aimed at the objects; and a horizontal angle measuring instrument for measuring horizontal angles which the first, second and third noncontact-type vibration meters form at a horizontal surface concerning the first, second and third noncontact-type vibration meters aimed at the objects; and moreover, includes an incident angle determination means for determining incident angles of the laser beams based on the vertical angles and horizontal angles of the first, second, and third noncontact vibration meters; and an analysis means for determining at least either the dominant directions of the vibrations of the objects and vibration characteristics in the dominant directions, based on the incident angles of the laser beams of the first, second, and third noncontact-type vibration meters and data on the vibrations of the objects measured by the first, second and third noncontact-type vibration meters.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够精确地测量物体的主要方向上的振动的非接触式振动测量系统等。解决方案：振动测量系统包括针对物体的第一，第二和第三非接触式振动计，使激光束的入射和反射方向相对于物体相互重合，同时测量物体的振动; 用于测量第一，第二和第三非接触式振动仪相对于涉及对象的第一，第二和第三非接触式振动仪的水平表面形成的垂直角度的垂直角度测量仪器; 以及水平角度测量仪器，用于测量第一，第二和第三非接触式振动计在水平面上形成的水平角度，涉及针对物体的第一，第二和第三非接触式振动计; 并且还包括：入射角确定装置，用于基于第一，第二和第三非接触式振动计的垂直角度和水平角确定激光束的入射角; 以及分析装置，用于基于第一，第二和第三非接触式振动计的激光束的入射角度和数据，确定主体的振动的主要方向和主要方向上的振动特性中的至少一个对由第一，第二和第三非接触式振动计测量的物体的振动。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2013104239A Evaluation method of collapse risk of unstable rocks 有权
标题翻译：不稳定岩石的收缩风险评估方法
公开(公告)号：JP2013104239A
公开(公告)日：2013-05-30
申请号：JP2011249398
申请日：2011-11-15
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Oyo Corp , 応用地質株式会社 , West Japan Railway Co , 西日本旅客鉄道株式会社
发明人： JOHAN FUMIAKI , OTA TAKEHIRO , ISHIHARA TOMOKAZU , NUNOKAWA OSAMU , OTSUKA YASUNORI , SAITO HIDEKI , SAWADA KAZUHIDE , UMA TAKAOMI , FUKADA TAKAHIRO
IPC分类号： E02D17/20
CPC分类号： Y02A10/24
摘要： PROBLEM TO BE SOLVED: To provide an evaluation method of collapse risk of unstable rocks capable of preparing a nomograph related to the relation between a falling safety ratio of rocks on a slope and vibration characteristics and evaluating stability of each rock on the slope more in detail.SOLUTION: In the evaluation method of the collapse risk of unstable rocks, vibrations of the unstable rocks on the slope are measured on site, a rock sample of the unstable rocks or peripheral rocks of the same rock kind is acquired, rock physical properties (tensile strength, elastic coefficient) of the unstable rocks are recognized by an indoor test of the rock sample, collation is performed with a nomograph indicating the relation between a dominant frequency and the falling safety ratio for the respective rock physical properties (tensile strength, elastic coefficient), the falling safety ratio of the unstable rocks is obtained, and thus, the collapse risk of the unstable rocks is evaluated.
摘要翻译：要解决的问题：提供一种能够制备与斜坡上的岩石的下降安全率与振动特性之间的关系的不稳定岩石的崩塌风险的评估方法，并评估每个岩石在坡度上的稳定性更详细。解决方案：在不稳定岩石崩塌风险的评估方法中，现场测量斜坡不稳定岩石的振动，获得岩石类型不稳定岩石或周边岩石的岩石样品，岩石物理不稳定岩石的性质（拉伸强度，弹性系数）通过岩石试样的室内试验得到认可，用对应于各个岩石物性的拉伸强度（拉伸强度，弹性系数），获得不稳定岩石的下降安全比，从而评估不稳定岩石的崩塌风险。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2003321828A Ground investigation method making use of s wave amplitude accompanying percussive penetration 有权
标题翻译：接地调查方法使用波动幅度随波形渗透
公开(公告)号：JP2003321828A
公开(公告)日：2003-11-14
申请号：JP2002129182
申请日：2002-04-30
申请人： Oyo Corp , 応用地質株式会社
发明人： MURATA YOSHINOBU , SAITO HIDEKI
IPC分类号： E02D1/02 , G01N3/40 , G01N29/00 , G01N29/20
摘要： PROBLEM TO BE SOLVED: To provide a ground investigation method making use of S wave amplitude accompanying percussive penetration capable of properly evaluating ground strength with good workability by reducing variations in measuring data while having a simple measuring system. SOLUTION: A rod 12 mounting a cone 10 on the front end is percussively interpenetrated into the ground, an elastic wave generated with the percussive penetration is detected by an S wave sensor 22 installed on the ground, an interpenetrated body depth and the maximum amplitude of an S wave vibration are obtained, and an interpenetrated resistance value in the depth is estimated by the maximum amplitude of an S wave correcting a distance of propagation to evaluate a dynamic characteristic of the ground. A detected signal of the S wave sensor is digitalized by an A/D conversion, it is digitally recorded by a data recording section, at the same time, the numerically valued S wave amplitude makes data processing to automatically obtain the maximum amplitude of S wave, and the interpenetrated resistance value in each interpenetrated body depth is analyzed. It is favorable that the S sensor to be used is a speed-indicator type seismometer capable of detecting two components such as a vertical component and a horizontal component. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供利用伴随冲击穿透的S波幅度的地面调查方法，其能够通过在具有简单的测量系统的同时减少测量数据的变化来适当地评估地面强度和良好的可操作性。解决方案：将锥体10安装在前端上的杆12被撞击地插入到地面中，用冲击穿透产生的弹性波由安装在地面上的S波传感器22，相互穿透的身体深度和获得S波振动的最大幅度，并且通过校正传播距离的S波的最大振幅来估计深度中的互穿电阻值，以评估地面的动态特性。 S波传感器的检测信号通过A / D转换进行数字化处理，由数据记录部进行数字记录，同时数值S波振幅使数据处理自动获得S波的最大振幅，并且分析每个相互渗透的体深度中的互穿电阻值。所使用的S传感器是能够检测诸如垂直分量和水平分量的两个分量的速度指示器型地震计是有利的。版权所有（C）2004，JPO

4. 发明专利

JP2013057176A Geological exploration device 有权
标题翻译：地质勘探装置
公开(公告)号：JP2013057176A
公开(公告)日：2013-03-28
申请号：JP2011194730
申请日：2011-09-07
申请人： Shimizu Corp , 清水建設株式会社 , Oyo Corp , 応用地質株式会社
发明人： KANEMARU KIYOTO , KONO SHIGEYUKI , FURUTO YUKIHIRO , SUGIYAMA HIROKAZU , SAKURAI TAKESHI , SAITO HIDEKI , SUGAWARA TOSHIO , TAGO KOICHI
IPC分类号： E21D9/06 , E21D9/04 , E21D13/04 , G01V3/02
摘要： PROBLEM TO BE SOLVED: To provide an effective and appropriate geological exploration device capable of exploring geology of natural ground over a wide range when excavating a tunnel or the like.SOLUTION: The geological exploration device comprises: a rotary cutter (rotating body) 3 to be inserted into natural ground; a specific resistance sensor 5 composed of electrodes 7 (current electrodes 7a and 7b and voltage electrodes 7c and 7d); an energizing device for making a current flow to the current electrodes 7a and 7b; and an arithmetic unit for measuring a voltage of the voltage electrodes 7c and 7d and the current of the current electrodes 7a and 7b and computing specific resistance. The specific resistance sensor is attached to an outer peripheral part of the rotary cutter (rotating body) 3, the specific resistance of the natural ground is measured by the specific resistance sensor 5 by the rotation of the rotary cutter (rotating body) 3 inserted into the natural ground, and the geology of the natural ground on the outer periphery of the rotary cutter (rotating body) 3 is explored over the entire periphery. A tunnel excavator 1 is made to be a base machine, the rotary cutter (rotating body) 3 on the front surface is utilized as the rotating body for rotating the specific resistance sensor, and the specific resistance sensor is attached to an outer peripheral end face of the rotary cutter (rotating body) 3.
摘要翻译：要解决的问题：提供一种能够在挖掘隧道等时，在广泛范围内探索自然地质地质的有效和适当的地质勘探装置。解决方案：地质勘查装置包括：旋转切割器（旋转体）3，插入自然地面; 由电极7（电流电极7a，7b，电压电极7c，7d）构成的电阻率传感器5。用于使电流流向电流电极7a和7b的通电装置; 以及用于测量电压电极7c和7d的电压以及电流电极7a和7b的电流并计算电阻率的运算单元。电阻式传感器安装在旋转刀具（旋转体）3的外周部，通过旋转刀具（旋转体）3的旋转，由比电阻传感器5测量自然地的电阻率在旋转刀具（旋转体）3的外周上的自然地面和自然地质的地质学在整个周边被探索。将隧道式挖掘机1作为基础机械，将前表面的旋转刀具（旋转体）3用作旋转电阻传感器的旋转体，将电阻率传感器安装在外周端面旋转刀具（旋转体）3。版权所有（C）2013，JPO＆INPIT

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