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1. 发明专利

JP2005134404A Optical fiber sensor and light-scattering distortion measuring method 有权
标题翻译：光纤传感器和光散射失真测量方法
公开(公告)号：JP2005134404A
公开(公告)日：2005-05-26
申请号：JP2004378316
申请日：2004-12-27
申请人： Mitsubishi Heavy Ind Ltd , Railway Technical Res Inst , 三菱重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： KII HIRONORI , YAMAURA TSUYOTOSHI , ITO HIROMASA , AKIYAMA HIROSHI , KOJIMA KENICHI , MURATA OSAMU , TANAMURA SHIRO
IPC分类号： G01B11/16 , G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber sensor for achieving both high precision measurement and easier underground burying works.
SOLUTION: This optical fiber sensor is provided with an optical fiber (11) contained in its case. The optical fiber (11) comprises a clinch section (11t) which is bent to form a loop, and a 2 main line section formed as two lines respectively connected with each of both ends on the loop section (11t). The case is composed of both a 1st case section (12), encasing the loop section and a 2nd case section (13), encasing the 2 main line section to be combined with the 1st case section (12). The 1st case section (12) is tapered to the opposite side of its side, combined with the 2nd case section (13). The optimal shape of its tapered section is a cone.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于实现高精度测量和更容易的地下埋藏工程的光纤传感器。解决方案：该光纤传感器设置有包含在其中的光纤（11）。光纤（11）包括弯曲部分（11t），其弯曲形成环路，以及形成为分别与环路部分（11t）两端各自连接的两条线路的2主线部分。壳体由包围环路部分的第一壳体部分（12）和第二壳体部分（13）组成，包围要与第一壳体部分（12）组合的2主线部分。第一壳体部分（12）与第二壳体部分（13）组合，与其侧面的相对侧成锥形。其锥形部分的最佳形状是锥形。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2003014451A Underground setting type inclination sensor device using optical fiber 审中-公开
标题翻译：使用光纤的地下设置型内置传感器装置
公开(公告)号：JP2003014451A
公开(公告)日：2003-01-15
申请号：JP2001202063
申请日：2001-07-03
申请人： Mitsubishi Heavy Ind Ltd , Railway Technical Res Inst , 三菱重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： KOJIMA KENICHI , MURATA OSAMU , TANAMURA SHIRO , HIRAYAMA YUJI , ITO HIROMASA , AKIYAMA HIROSHI
IPC分类号： E02D17/20 , G01B11/16 , G01B11/26 , G01C9/00 , G01C9/06 , G01D21/00
摘要： PROBLEM TO BE SOLVED: To provide an underground setting type inclination sensor device using optical fiber capable of precisely detecting, even in a case such that a detecting means cannot be directly attached to a building, the inclination in the ground adjacent to the constructed position thereof as an alternative.
SOLUTION: In this underground setting type inclination sensor device using optical fiber, an underground setting type inclination sensor 4 comprising a plate 7 for fixing an optical fiber 8, the bottom part of which is fixed to a support layer 5, is set in the ground adjacent to a bank (building) 2.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：即使在检测装置不能直接附着到建筑物的情况下，使用能够精确检测的光纤的地下设置型倾斜传感器装置，与其构造位置相邻的地面的倾斜度作为替代。解决方案：在这种使用光纤的地下设置型倾斜传感器装置中，将地下固定式倾斜传感器4设置在地面设置型倾斜传感器4中，该传感器4包括用于固定光纤8的板7，其底部固定在支撑层5上毗邻银行（建筑）2。

3. 发明专利

JP2003083721A Optical fiber sensor structure 有权
标题翻译：光纤传感器结构
公开(公告)号：JP2003083721A
公开(公告)日：2003-03-19
申请号：JP2001281062
申请日：2001-09-17
申请人： Mitsubishi Heavy Ind Ltd , Railway Technical Res Inst , 三菱重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： MURATA OSAMU , TANAMURA SHIRO , KOJIMA KENICHI , HIRAYAMA YUJI , ITO HIROMASA , AKIYAMA HIROSHI , YAMAURA TSUYOTOSHI
IPC分类号： G01L1/24 , G01B11/16 , G02B6/00 , G02B6/46
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber sensor structure capable of easily controlling stiffness according to detection objects.
SOLUTION: In the optical fiber structure of which the deformation of a structure is measured based on strain due to extension of an optical fiber 2. The optical fiber 2 is embedded in a resin and fiber layer 1 and these are protected with a protection plate 3.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供能够根据检测对象容易地控制刚度的光纤传感器结构。解决方案：在光纤结构中，由于光纤2的延伸而基于应变来测量结构的变形。光纤2嵌入在树脂和纤维层1中，并且用保护板3保护。

4. 发明专利

JP2005099055A A measuring process for light scattering distortion 有权
标题翻译：光散射测量的测量过程
公开(公告)号：JP2005099055A
公开(公告)日：2005-04-14
申请号：JP2004378317
申请日：2004-12-27
申请人： Mitsubishi Heavy Ind Ltd , Railway Technical Res Inst , 三菱重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： KII HIRONORI , YAMAURA TSUYOTOSHI , ITO HIROMASA , AKIYAMA HIROSHI , KOJIMA KENICHI , MURATA OSAMU , TANAMURA SHIRO
IPC分类号： G01B11/16
摘要： PROBLEM TO BE SOLVED: To obtain a useful practical application of the high-precision performance of the Brillouin scattering measurement.
SOLUTION: Steps of an improvement program comprise the confirmation that detected Brillouin scattering light is in a vicinity of measuring objects of an optical fiber sensor, followed by the confirmation that the spectral band width of the Brillouin scattering is a proper minimum value, and that the spectral band width is a proper minimum value and followed by the computation of the spectral line shift of the Brillouin scattering light. Searching the minimum value makes it possible to avoid detection of an unsuitable spectral line shift of the Brillouin scattering light due to a superposition of the Brillouin scattering light in a distortion domain with uniform distortion.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得布里渊散射测量的高精度性能的有用的实际应用。解决方案：改进程序的步骤包括检测到的布里渊散射光在光纤传感器的测量对象附近的确认，然后确认布里渊散射的光谱带宽是适当的最小值，并且光谱带宽是适当的最小值，随后是布里渊散射光的谱线偏移的计算。搜索最小值使得可以避免由于布里渊散射光在具有均匀失真的失真域中的叠加引起的布里渊散射光的不合适的谱线移动的检测。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004045135A Underground monitoring system and underground monitoring method 审中-公开
公开(公告)号：JP2004045135A
公开(公告)日：2004-02-12
申请号：JP2002201234
申请日：2002-07-10
申请人： Mitsubishi Heavy Ind Ltd , Railway Technical Res Inst , 三菱重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： ITO HIROMASA , KANEKO TORU , YAMAURA TSUYOTOSHI , KOJIMA KENICHI , MURATA OSAMU , TANAMURA SHIRO
IPC分类号： E02D17/20 , G01B11/16 , G01K11/12
摘要： PROBLEM TO BE SOLVED: To obtain an underground monitoring system which determines the state underground or in the surface of the earth, by the strain generated in an optical fiber, and which can diagnose and evaluate the state. SOLUTION: The ground structure monitoring system for monitoring the strain state of a ground structure 14 includes the optical fiber 12 which is attached to deformable members 16 and 18 deformable by external force and which is inserted inside the ground structure, in which the strain is generated by the deformation of the deformable members 16 and 18, a strain distribution specifying means 22 which specifies the strain distribution of the optical fiber 12 on the basis of the change in the optical characteristic inside the optical fiber, and a determination means which determines the state inside the ground structure on the basis of the result of the strain distribution specifying means 22. COPYRIGHT: (C)2004,JPO

6. 发明专利

JP2010203114A Soil retaining construction method using large-sized sandbag and restraining pile together and soil retaining structure by the method 审中-公开
标题翻译：使用大尺寸沙粒的土壤保持施工方法和通过该方法限制桩与土体保持结构
公开(公告)号：JP2010203114A
公开(公告)日：2010-09-16
申请号：JP2009048684
申请日：2009-03-03
申请人： Integrated Geotechnology Institute Ltd , Railway Technical Res Inst , 株式会社複合技術研究所 , 財団法人鉄道総合技術研究所
发明人： TATEYAMA MASARU , KOJIMA KENICHI , GOTO KOJI , TAMURA YUKIHIKO
IPC分类号： E02D17/18 , E02B3/04 , E02D17/20
摘要： PROBLEM TO BE SOLVED: To provide a soil retaining construction method in which a large-sized sandbag and a restraining pile are used together which can provide sufficient strength thereto as a structure by using the large-sized sandbag and the restraining pile together in a short-period construction and which can reduce cost for recovery and a construction period, and also provide a soil retaining structure by the method.
SOLUTION: In this soil retaining construction method in which a large-sized sandbag and a restraining pile are used together, the collapsed surface 3A of the affected part 3 of an affected soil structure is reformed, a plurality of large-sized sandbags 5 which are heaped up and have respective vertical through-holes 5A and a restraining pile 4 inserted into the through-holes 5A are disposed at the affected part 3, a filler 6 is filled between the restraining pile 4 and the large-sized soil sandbags 5, a back-fill soil 7 is back-filled to the rear surfaces of the large-sized soil sandbags 5, and a surface protective work 8 is applied to the surfaces of the large-sized soil sandbags 5.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种土体保持施工方法，其中大型沙袋和约束桩一起使用，通过使用大型沙袋和约束桩在一起可以提供足够的强度作为结构在短期施工中，可以降低回收成本和施工期，并通过该方法提供土壤保持结构。解决方案：在大型沙袋和约束桩一起使用的这种保土施工方法中，受影响土壤结构的受影响部分3的塌陷面3A被重整，多个大型沙袋 5并且具有各自的垂直通孔5A和插入到通孔5A中的约束桩4设置在受影响部分3处，填料6填充在约束桩4和大型土沙袋之间如图5所示，背面填充土壤7被填充到大型土沙袋5的后表面，并且将表面保护作业8施加到大尺寸土沙袋5的表面。版权所有：（C）2010，JPO＆INPIT

7. 发明专利

JP2009243225A Method for forming mixture of long fiber-hardener-soil 有权
标题翻译：用于形成长纤维 - 硬化土的混合物的方法
公开(公告)号：JP2009243225A
公开(公告)日：2009-10-22
申请号：JP2008093371
申请日：2008-03-31
申请人： Integrated Geotechnology Institute Ltd , Kuraray Co Ltd , Railway Technical Res Inst , Raito Kogyo Co Ltd , ライト工業株式会社 , 株式会社クラレ , 株式会社複合技術研究所 , 財団法人鉄道総合技術研究所
发明人： MATSUMARU TAKAKI , TATEYAMA MASARU , KOJIMA KENICHI , TANIGUCHI HIDEKAZU , ISE TOMOKAZU , OUCHI KIMIYASU , TAKAHASHI TOKU , TAMURA YUKIHIKO
IPC分类号： E02D17/20 , E02D17/18
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a mixture of long fiber-hardener-soil having a high peak strength by increasing a quantity of the haredner within such a range as to be planted and compacting the mixture.
SOLUTION: In the method for forming the mixture of long fiber-cement-soil, the quantity of the cement included in the mixture of long fiber-cement-soil is set to such a range as to be planted. The mixture 3 of long fiber-cement-soil is compacted by a portable compactor for each thickness of the mixture 3 of long fiber-cement-soil sprayed on a slope surface 1 or a wall surface.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种通过在待种植和压实混合物的范围内增加一定数量的具有高峰值强度的长纤维 - 硬化剂 - 土壤混合物的方法。解决方案：在长纤维水泥土混合物的形成方法中，将长纤维 - 水泥 - 土壤混合物中所含的水泥的量设定为要种植的范围。长纤维水泥土壤的混合物3通过便携式压实机压实，每个厚度的喷涂在斜面1或壁面上的长纤维水泥土的混合物3。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2011094443A Method for constructing wall surface work by using bag body 有权
标题翻译：通过使用袋体构造墙面工作的方法
公开(公告)号：JP2011094443A
公开(公告)日：2011-05-12
申请号：JP2009251969
申请日：2009-11-02
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： KOJIMA KENICHI , SAKAMOTO HIROAKI
IPC分类号： E02D17/20 , E02B3/04 , E02D29/02
摘要： PROBLEM TO BE SOLVED: To provide a method for constructing wall surface works by using a bag body, which enables construction without the need for large construction machinery, even when a construction road can be hardly laid out to a job site because a disaster area is a mountain area etc.
SOLUTION: In this method for constructing the wall surface works by using the bag body, the bag body 5 is arranged from a top of slope to a tail of slope on a large-sized sandbag 4 arranged on a sloped face of natural ground 3; a filler is infilled into the bag body 5 from the side of the top of slope; and an anchoring material 7 is arranged between the natural ground 3 and a form 6 of the bag body 5 so that a wall body can be constructed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种通过使用袋体来构造墙面工程的方法，即使施工道路难以布置到工地上也能够进行施工而不需要大型施工机械，因为灾区是山区等。解决方案：在通过使用袋体构建墙面工程的方法中，袋体5从大型沙袋的斜坡顶部到斜坡的尾部 4安置在自然地面3的倾斜面上; 填充物从斜坡顶部的一侧填充到袋体5中; 并且锚固材料7布置在自然地面3和袋体5的形式6之间，使得可以构造壁体。版权所有（C）2011，JPO＆INPIT

9. 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

10. 发明专利

JP2010203115A Method for collecting groundwater in construction of underground structure by cut-and-cover 有权
标题翻译：通过切割和覆盖来收集地下结构地下水的方法
公开(公告)号：JP2010203115A
公开(公告)日：2010-09-16
申请号：JP2009048685
申请日：2009-03-03
申请人： Railway Technical Res Inst , 財団法人鉄道総合技術研究所
发明人： KOJIMA KENICHI , GOTO KOJI , SAKAMOTO HIROAKI
IPC分类号： E02D31/02 , E02D5/18
摘要： PROBLEM TO BE SOLVED: To provide a method for collecting groundwater in construction of an underground structure by cut-and-cover, which can maintain the flow of the groundwater by forming a water passing portion by crushing part of a pillar line-type continuous earth-retaining wall in a simple method, so as to reduce a construction cost and shorten a construction period.
SOLUTION: In this method for collecting the groundwater in the construction of the underground structure by the cut-and-cover, a chemical splitting agent is prearranged in the part of the pillar line-type continuous earth-retaining wall 4 on a water collection side, constructed in the construction of the underground structure 3; the pillar line-type continuous earth-retaining wall 4 is partially crushed by injecting water into the chemical splitting agent so as to expand it; and thus, the water passing portion 6 is formed in the pillar line-type continuous earth-retaining wall 4.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过切割收割地下结构的地下水收集方法，该方法可以通过将柱状线的一部分压碎而形成通水部来保持地下水的流动，采用简单的方法连续挡土墙，降低施工成本，缩短施工期。解决方案：在这种通过切割收集地下结构建筑物中的地下水收集方法中，在柱线式连续挡土墙4的一部分中预先布置了化学分解剂集水方面，建设在地下结构3处; 支柱型连续挡土墙4通过向化学分解剂中注入水而使其膨胀而部分压碎; 因此，水通过部6形成在立柱式连续挡土墙4中。版权所有（C）2010，JPO＆INPIT

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