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1. 发明专利

JP2004092355A Pavement structure for vibration reduction and construction method for pavement 有权
公开(公告)号：JP2004092355A
公开(公告)日：2004-03-25
申请号：JP2002294240
申请日：2002-08-31
申请人： Gaeart Kumagai Co Ltd , Geostr Corp , Nippon Elaster Kk , Public Works Research Institute , ジオスター株式会社 , 日本エラスター株式会社 , 株式会社ガイアートクマガイ , 独立行政法人土木研究所
发明人： YOSHIDA TAKESHI , NITTA HIROYUKI , YANA SHINJI , ITO AKIHIKO , YAMAWAKI HIRONARI , NAKAMURA KIHEI , SUZUKI YUICHI , TANAKA HIDEKI , YOKOO AKIHIKO
IPC分类号： E01C5/06
摘要： PROBLEM TO BE SOLVED: To reduce vibration through the road when vehicles are running and to improve the environmental condition of the vicinity in a short period of time. SOLUTION: In this vibration reduction pavement structure, an upper concrete slab A for a road is placed and supported by bottom slab member B placed on the roadbed F, through the elastic support part Cg of the elastic member C for vibration reduction, the vibration on the upper concrete slab A is absorbed by elastic deformation of elastic member C for vibration reduction. The elastic member C is also provided with an elastic stopper Cd which is lower in height than elastic support part Cg, and if an impulse force more than predetermined value is added on the above upper part concrete slab A, the impulse force is absorbed by elastic deformation of the upper concrete slab caused when its bottom face is butted with an elastic stopper Cb, while elastic deformation of the above elastic support part being limited. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2014125420A Mortar or concrete composition and molding of the same 审中-公开
标题翻译： MORTAR或混合组合物及其成型
公开(公告)号：JP2014125420A
公开(公告)日：2014-07-07
申请号：JP2012286066
申请日：2012-12-27
申请人： Hokuriku Electric Power Co Inc:The , 北陸電力株式会社 , Geostr Corp , ジオスター株式会社 , Chuetsu Pulp Kogyo Kk , 中越パルプ工業株式会社 , Aban Assoc:Kk , 株式会社アバンアソシエイツ
发明人： SUGIMOTO YUKIHIRO , YAMADA SHINICHI , YOKOO AKIHIKO , SHIMONAKAMURA KEITA , TAKAGISHI SHIN , TANAKA HIROYUKI , KOSHIMURA YOSHITAKA
IPC分类号： C04B28/02 , C04B16/02 , C04B18/08 , C04B18/10
CPC分类号： Y02W30/92
摘要： PROBLEM TO BE SOLVED: To provide a mortar or concrete composition which has a moderate water holding property and strength and allows effective use of coal ash, and a molding of the composition.SOLUTION: A mortar or concrete composition comprises cement, fly ash having a mixed ratio of 10 mass% or more, and vegetable fiber, and has a compressive strength of 10 N/mmor more, a bending strength of 4.0 N/mmor more, and a water capacity of 0.16 g/cmor more. Preferably, the mixed ratio of the fly ash is 40 mass% or more.
摘要翻译：要解决的问题：提供具有中等保水性和强度的灰浆或混凝土组合物，并且有效地使用煤灰，以及组合物的成型。溶液：砂浆或混凝土组合物包含水泥，具有混合比为10质量％以上，植物纤维，抗压强度为10N / mm以上，弯曲强度为4.0N / mm以上，水容量为0.16g / cm 2以上。优选地，粉煤灰的混合比例为40质量％以上。

3. 发明专利

JP2008127853A Channel repairing method and channel repairing panel 有权
标题翻译：通道修复方法和通道修复面板
公开(公告)号：JP2008127853A
公开(公告)日：2008-06-05
申请号：JP2006314142
申请日：2006-11-21
申请人： Geostr Corp , ジオスター株式会社
发明人： YOKOO AKIHIKO , NAKATANI IKUO , KURAKATA TORU
IPC分类号： E02B5/02 , E03F3/04 , E21D11/04 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a channel repairing method for repairing an internal wall surface of an existing channel tunnel or an existing open channel by using precast panels, wherein the method is easily and quickly implemented by using relatively simple repairing members, to thereby contribute to cost reduction, and drastic shortening of a construction period, and to provide a repairing panel.
SOLUTION: According to the channel repairing method, the panel 10 which is made of ultra-high strength fiber-reinforced concrete and has fixing bumps 11 formed on a rear surface thereof, is stuck to a channel bottom surface to secure a gap between the panel 10 and the bottom surface, and the existing bottom surface is bored via boring ports 12 formed in each bump, to form anchor holes, followed by driving a screw-type anchor 23 consisting of an anchor and a screw via the boring port into the anchor hole. Then the screw is fastened to the anchor to directly secure the panel 10 to the bottom surface, and back-filling mortar 40 is filled in the gap on a rear surface of the panel by making the anchor 23 serve as a support. Further a rubber board having a high compressibility is arranged between the bumps 11 and the bottom surface, and therefore a setting height of the panel is made adjustable by compressing the rubber board by means of the screw of the anchor.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用预制面板来修复现有通道隧道或现有开放通道的内壁表面的通道修复方法，其中该方法通过使用相对简单的修理构件容易且快速地实现，从而有助于降低成本，大大缩短施工期，并提供修理面板。解决方案：根据通道修复方法，由超高强度纤维增强混凝土制成并具有形成在其后表面上的固定凸块11的面板10粘贴到通道底面以确保间隙在面板10和底面之间，并且现有的底表面通过形成在每个凸块中的钻孔12而钻孔，以形成锚定孔，随后通过钻孔驱动由锚和螺杆组成的螺旋型锚固件23 进入锚孔。然后将螺钉紧固到锚固件以将板10直接固定到底表面，并且通过使锚固件23用作支撑件，将后填充砂浆40填充在板的后表面上的间隙中。此外，在凸块11和底面之间布置有高压缩性的橡胶板，因此通过锚固件的螺钉压缩橡胶板来使面板的设定高度可调。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2013228327A Radiation shield, radiation shielding structure, and method of shielding radiation 审中-公开
标题翻译：辐射屏蔽，辐射屏蔽结构和屏蔽辐射方法
公开(公告)号：JP2013228327A
公开(公告)日：2013-11-07
申请号：JP2012101743
申请日：2012-04-26
申请人： Kajima Corp , 鹿島建設株式会社 , Geostr Corp , ジオスター株式会社
发明人： SAKUSE NOBUO , SHIBATA NAOMASA , TAKEI NOBORU , NISHIKAWA TAKESHI , YOSHIMURA BIKI , KIKUCHI SHIGERU , NAKAMURA HANAKO , ITO HIROSHI , SUYAMA YASUHIRO , UCHIKAWA TAKAO , YOKOO AKIHIKO
IPC分类号： G21F1/10
摘要： PROBLEM TO BE SOLVED: To provide means of easily and effectively shielding radiation at low costs.SOLUTION: Provided are a radiation shield formed from wood or a wood-derived material, a radiation shielding structure which includes the same as a constituent, and a method of shielding radiation which uses wood or a wood-derived material as a radiation shielding material. For example, when conveying or transporting a relatively large quantity of radioactive waste or the like whose radiation level exceeds a reference level, a certain amount of radiation can be shielded relatively easily at low cost by surrounding an area loaded with the radioactive waste with wood or wood-derived material. For another example, when disposing or storing a relatively large quantity of radioactive waste or the like whose radiation level exceeds a reference level, storage facilities can be built relatively easily at low cost by installing radiation shields formed from wood or wood-derived material around a disposal or storage area.
摘要翻译：要解决的问题：提供以低成本容易且有效地屏蔽辐射的方法。解决方案：提供由木材或木材衍生材料形成的辐射屏蔽，包括与其成分相同的辐射屏蔽结构，以及方法的屏蔽辐射，其使用木材或木材衍生材料作为辐射屏蔽材料。例如，当输送或运送辐射水平超过参考水平的相对大量的放射性废物等时，通过围绕装载有放射性废物的区域以木材或其他方式围绕放置废物的区域可以相对容易地屏蔽一定量的辐射，木材来源的材料。另一个例子，当放置或存放其辐射水平超过参考水平的相对大量的放射性废物等时，通过将围绕着木材或木材的材料形成的辐射屏蔽安装在低成本下可以相对容易地建造存储设施处置或储存区域。

5. 发明专利

JP2012246650A Tunnel lining and reinforcement structure and tunnel lining and reinforcement method 有权
标题翻译：隧道衬砌和加固结构与隧道衬砌和加固方法
公开(公告)号：JP2012246650A
公开(公告)日：2012-12-13
申请号：JP2011117801
申请日：2011-05-26
申请人： Taisei Corp , 大成建設株式会社 , Geostr Corp , ジオスター株式会社
发明人： TAKAKURA KATSUHIKO , MORITA TAIJI , KAWAKITA JUN , IGASAKI KEI , YOKOO AKIHIKO , FUJIE YUI , NAKATANI IKUO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To reduce sectional force generated in an existing tunnel lining due to an outer load.SOLUTION: In a tunnel lining and reinforcement structure 1 for reinforcing a tunnel lining 2, a ring member 20 arranged along an inner side surface 2a of the tunnel lining 2 and an expansion material 10 filled between the tunnel lining 2 and the ring member 20 are provided, and an arrangement space 11 of the expansion material 10 is partitioned by the ring member 20 and the inner side surface 2a of the tunnel lining 2. Moreover, the ring member 20 is provided with a plurality of pieces 21, 21.. divided in a circumferential direction, and in a connection part of the adjacent pieces 21, 21, a fixing member 30 for pressing the connection part from the inner side in a radial direction to fix the adjacent pieces 21, 21 to each other is provided.
摘要翻译：要解决的问题：减少由于外部载荷而在现有隧道衬砌中产生的截面力。解决方案：在用于加固隧道衬里2的隧道衬砌和加强结构1中，沿隧道衬里2的内侧表面2a布置的环构件20和填充在隧道衬砌2和环之间的膨胀材料10 构件20设置，并且膨胀材料10的配置空间11被环形构件20和隧道衬里2的内侧面2a隔开。此外，环形构件20设置有多个片21,21 在圆周方向上分割，并且在相邻的片21,21的连接部分中，用于从径向方向的内侧按压连接部分以将相邻的片21,21相互固定的固定构件30是提供。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2015048276A ナノ繊維含有モルタルまたはコンクリート組成物审中-公开
标题翻译：含有纳米纤维的混合物和混合物组合物
公开(公告)号：JP2015048276A
公开(公告)日：2015-03-16
申请号：JP2013180973
申请日：2013-09-02
申请人：北陸電力株式会社 , Hokuriku Electric Power Co Inc:The , ジオスター株式会社 , Geostr Corp , 中越パルプ工業株式会社 , Chuetsu Pulp Kogyo Kk , 株式会社アバンアソシエイツ , Aban Assoc:Kk
发明人： SUGIMOTO YUKIHIRO , YAMADA SHINICHI , YOKOO AKIHIKO , SHIMONAKAMURA KEITA , TAKAGISHI SHIN , TANAKA HIROYUKI , KOSHIMURA YOSHITAKA
IPC分类号： C04B28/02 , C04B16/02 , C04B18/08
CPC分类号： Y02W30/92
摘要：【課題】適度な保水性と強度とを併せ持つナノ繊維含有モルタルまたはコンクリート組成物を提供すること。【解決手段】ナノ繊維含有モルタルまたはコンクリート組成物は、セメントと、CNFとを含み、CNFの保水性によって、モルタルまたはコンクリート組成物の保水性が高まる。また、CNFによって、組成物の熱伝導率が低くなるため、断熱性が高まる。この高い保水性および断熱性を利用して、屋上高温防止パネルなどへの適用も期待される。また、CNFは、モルタルまたはコンクリート組成物に含まれる水分の凍結時の膨張圧を吸収するとともに、軽量なフライアッシュと、比重が大きいセメントとの分離を抑制する効果がある。【選択図】図1
摘要翻译：要解决的问题：提供具有适当的保水性和强度的纳米纤维的砂浆或混凝土组合物。解决方案：含纳米纤维的砂浆或混凝土组合物含有水泥和CNF，并且砂浆或混凝土组合物的保水性通过CNF的保水性得到改善。由于CNF的组成热导率降低，因此绝热性增加。利用高保水性和绝热性，也预计屋顶高温预防面板。当砂浆或混凝土组合物中含有的水分被冷冻时，CNF吸收膨胀压力，并且还具有抑制轻粉煤灰与高比重水泥分离的效果。

7. 发明专利

JP2012193577A Reinforcing method of existent covering and reinforcing apparatus 有权
标题翻译：现有覆盖和增强装置的加固方法
公开(公告)号：JP2012193577A
公开(公告)日：2012-10-11
申请号：JP2011059541
申请日：2011-03-17
申请人： Taisei Corp , Geostr Corp , ジオスター株式会社 , 大成建設株式会社
发明人： TAKAKURA KATSUHIKO , YOKOO AKIHIKO , FUJIE YUI , NAKATANI IKUO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing method and reinforcing apparatus for reinforcing existent covering of which the cross section is circular from the inside, in which any reinforcing unit that may become a utilization obstacle is not existent inside the reinforced covering, the deformation of the existent covering can be mitigated by extruding the existent covering to the outside by imparting power effectively from the inside to the existent covering, and the existent covering can be reinforced effectively by imparting an extrusion force through the existent covering to the natural ground.SOLUTION: A reinforcing method of existent covering includes the step of disposing a plurality of arcuate blocks 1 at intervals in a circumferential direction of an inner face of existent covering F of which the cross section is circular, and arranging jacks 3 within the intervals, the step of imparting an axial force in the circumferential direction to the arcuate blocks 1 while expanding the jacks 3 and widening the intervals, and the step of arranging within the intervals interval holders each holding the widened interval, removing the jacks 3, receiving jack reaction forces in the interval holders substitutively, and forming a reinforced ring comprising the plurality of arcuate blocks 1 disposed in the circumferential direction and the plurality of interval holders.
摘要翻译：要解决的问题提供一种加强方法和加强装置，用于加强现有的覆盖物，其中从内部开始横截面为圆形，其中可能成为利用障碍物的任何增强单元不存在于加强覆盖物内部，可以通过从内向有效覆盖物有效地将现有覆盖物挤压到外部来减轻现有覆盖物的变形，并且可以通过将存在的覆盖物施加挤压力到自然地面而有效地加固现有覆盖物。解决方案：现有的覆盖物的加固方法包括以下步骤：在现有的覆盖物F的内表面的圆周方向上间隔布置多个弧形块1，其横截面是圆形的，并且将插孔3设置在间隔，在扩大插孔3并扩大间隔的同时在圆周方向上赋予圆弧方向的轴向力的步骤，并且在间隔间隔内设置间隔的步骤，每个间隔保持器保持加宽的间隔，去除插孔3，接收并且形成包括沿圆周方向设置的多个弧形块1和多个间隔保持器的加强环。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2006089295A Fiber-reinforced concrete formed body and method of manufacturing the same 审中-公开
标题翻译：纤维增强混凝土成型体及其制造方法
公开(公告)号：JP2006089295A
公开(公告)日：2006-04-06
申请号：JP2004273238
申请日：2004-09-21
申请人： Geostr Corp , Taiheiyo Cement Corp , ジオスター株式会社 , 太平洋セメント株式会社
发明人： YOKOO AKIHIKO , SHIRAISHI TETSUYA , KODAIRA YOSHIMI , KURAKATA TORU , NAKATANI IKUO , TAKEUCHI MAKOTO
IPC分类号： C04B28/02 , B28B11/24 , C04B14/06 , C04B14/38 , C04B14/48 , C04B20/00 , C04B22/06 , C04B40/02
摘要： PROBLEM TO BE SOLVED: To provide a fiber-reinforced concrete formed body and a method of manufacturing the same by which the high strength fiber-reinforced concrete formed body capable of being used also for a civil engineering structure requiring high toughness is remarkably efficiently manufactured. SOLUTION: The method of manufacturing the fiber-reinforced concrete formed body is carried out by pressure-forming a mortar kneaded material containing cement, aggregate having ≤2 mm max. particle diameter, a pozzolan-based reactive particle having ≤1 μm primary particle diameter, an acicular or flake-like particle having ≤1 mm average particle diameter, water, quartz powder having 3-20 μm average particle diameter and a metallic fiber and using 0-15 kg/m 3 water reducing agent, at 0.25-1 MPa and after that, steam-curing at 50-70°C. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种纤维增强混凝土成形体及其制造方法，通过该方法，能够用于需要高韧性的土木工程结构的高强度纤维增强混凝土成形体显着地有效地制造。解决方案：制造纤维增强混凝土成型体的方法是通过压制成型含有水泥的砂浆混炼材料，最大不超过2毫米的骨料进行的。粒径，初始粒径≤1μm的火山灰系反应性粒子，平均粒径≤1mm的针状或鳞片状粒子，平均粒径为3-20μm的水，石英粉和金属纤维，使用 0-15kg / m 3 / SP>减水剂，0.25-1MPa，然后在50-70℃蒸汽固化。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2009221737A Joint structure of panel for repairing hydraulic structure 有权
标题翻译：用于修复液压结构的面板接头结构
公开(公告)号：JP2009221737A
公开(公告)日：2009-10-01
申请号：JP2008067094
申请日：2008-03-17
申请人： Geostr Corp , Kajima Corp , ジオスター株式会社 , 鹿島建設株式会社
发明人： WATANABE ARIHISA , ONO TOSHIO , MATSUBARA KOMEI , HONDA TOMOAKI , YAMANISHI HARUO , HANADA NORIAKI , MAKINO SHINICHI , NAKATANI IKUO , YOKOO AKIHIKO
IPC分类号： E02B5/02
摘要： PROBLEM TO BE SOLVED: To provide a joint structure of a panel, which can enhance the construction speed, construction accuracy, cut-off property, etc. of the panel in an installation method for the precast concrete panel for being installed in a flood control structure of a waterway etc. and a hydraulic concrete structure etc. of a river etc. SOLUTION: This joint structure, in which end surfaces of the precast concrete panels 10 for being stuck on a wall surface and a bottom surface are joined together through or without the medium of a cut-off material 11, employs a lap structure in which engaging portions 12 of uneven cross sections formed on the end surfaces of the panels are engaged with each other by means of an almost L-shaped protrusion 12a etc., so as to overlap each other, and employs a hinge structure which allows the thickness-direction turning of the panel by the cross-sectional shape of the uneven surface of the engaging portion 12. Panel installation operations are facilitated; panel-joint-direction displacement and panel-thickness-direction displacement caused by the irregularities of the wall surface etc. and the unevenness of a curved section etc. can be absorbed; and the cut-off property of a long cut-off material can be enhanced. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种面板的接头结构，其可以在预制混凝土面板的安装方法中提高面板的施工速度，施工精度，切断性等水路等的防洪结构和河流的水力混凝土结构等。解决方案：该接合结构，其中预制混凝土板10的端面粘附在壁表面和底部表面通过或不通过切断材料11的介质连接在一起，采用搭接结构，其中形成在板的端面上的不平坦横截面的接合部分12通过几乎L- 形状突起12a等，以便彼此重叠，并且采用允许面板的厚度方向转动由接合部分12的不平坦表面的横截面形状的铰链结构。面板安装操作是促成可以吸收由壁面等的不规则性引起的面板关节方向位移和面板厚度方向位移等弯曲部的凹凸等。并且可以提高长截止材料的截止性能。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2008068493A Method and apparatus for manufacturing fiber-reinforced concrete 有权
标题翻译：制造纤维增强混凝土的方法和装置
公开(公告)号：JP2008068493A
公开(公告)日：2008-03-27
申请号：JP2006248289
申请日：2006-09-13
申请人： Geostr Corp , ジオスター株式会社
发明人： YOKOO AKIHIKO , KURAKATA TORU , NAKATANI IKUO
IPC分类号： B28B7/44 , B28B1/14
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing fiber-reinforced concrete by which in vertical placing for a fiber-reinforced concrete product, pressure difference of vertically placed concrete is eliminated, air bubbles in the concrete can be vented in a short time, an uneven pattern can be easily formed when adhering strength of the product is required, and in addition, the amount of placing of the concrete can be easily adjusted and maintained and mass production is possible.
SOLUTION: A punching metal 4 of a perforated plate is attached along the inner face of one form plate 2 of the form plates 2 and 3 oppositely arranged of a vertical form 1 for molding, and an air-permeable sheet 5 made of a woven fabric or a nonwoven fabric is stuck on this inner face with an adhesive. A fiber-mixed concrete A is vertically placed therein and after an upper lid 7 is placed, the whole form is turned by 90° so as to keep the metal 4 and the sheet 5 upward horizontal. The air bubbles C are collected to the upper form face side, and vibration is performed again to vent the air bubbles C through the sheet 5 and the metal 4. An ultrahigh strength fiber-reinforced concrete product B whose surface is a mirror surface with no air bubble and back surface has a high adhering strength can be manufactured thereby.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于制造纤维增强混凝土的方法和装置，通过该方法和设备在垂直放置纤维增强混凝土产品中消除了垂直放置的混凝土的压力差，混凝土中的气泡可以是在短时间内排出时，当需要产品的强度时，可以容易地形成不均匀的图案，另外，可以容易地调节和保持混凝土的放置量并进行批量生产。解决方案：沿着成型板2和3的一个成形板2的内表面安装多孔板的冲孔金属4，该板的形状板2和3的垂直形式1相对设置成型，并且由透气性片5制成的透气性片5 机织织物或无纺织物用粘合剂粘附在该内表面上。将纤维混合混凝土A垂直放置在其中，并且在放置上盖7之后，整个形状转动90°，以使金属4和片材5保持向上水平。将气泡C收集到上表面侧，再次进行振动，通过片材5和金属4排出气泡C.一种超高强度纤维强化混凝土制品B，其表面为无镜面因此可以制造气泡和背面具有高粘合强度。版权所有（C）2008，JPO＆INPIT

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