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1. 发明专利

JP2010159562A Fiber anchor and anchor construction method using the same 有权
标题翻译：使用相同的纤维锚和锚固结构方法
公开(公告)号：JP2010159562A
公开(公告)日：2010-07-22
申请号：JP2009001538
申请日：2009-01-07
申请人： Maeda Kosen Co Ltd , 前田工繊株式会社
发明人： NISHIMOTO TOSHIHARU , MURAKAMI YOSHINORI , AMANO TAKAYUKI , KOBAYASHI HIROFUMI , KOBAYASHI TAKASHI , KAWAMURA KUNIO
IPC分类号： E02D5/80 , E02D17/20
摘要： PROBLEM TO BE SOLVED: To prevent the corrosion of an anchor material, to surely fill a grout material up to the back of a drilled hole, and to obtain the high tensile strength of an anchor. SOLUTION: The anchor is arranged in the drilled hole 9, and fixed by injecting the grout material 8 into the drilled hole 9; and the tubular anchor material 1 in which bundles 3 of many synthetic fibers elongated in the length direction of the anchor are joined to one another by means of lateral binding strings 5 and 23 directed in the direction of crossing the bundles is arranged. A shape retention implement 6 can also be arranged inside the anchor material 1. An injection pipe 7 is arranged inside the anchor material 1, and they are inserted into the drilled hole 9. The grout material 8 is injected into the drilled hole 9 while the injection pipe 7 is pulled out. The grout material 8 intrudes into a gap between the fibers of the bundle 3 so as to obtain favorable adhesion. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了防止锚固材料的腐蚀，确保将灌浆材料填充到钻孔的后部，并获得锚的高拉伸强度。解决方案：锚固件布置在钻孔9中，并通过将灌浆材料8注入到钻孔9中来固定; 并且配置有多个合成纤维束3在锚固件的长度方向上延伸的管状锚固材料1通过横向捆扎方向上的横向捆扎条5和23彼此接合。形状保持工具6也可以布置在锚固材料1内部。注射管7布置在锚固材料1的内部，并且它们被插入到钻孔9中。将灌浆材料8注入到钻孔9中，注入管7被拉出。灌浆材料8侵入束3的纤维之间的间隙，以获得良好的粘附性。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010106492A Impact absorbing net and protective body using the same 有权
标题翻译：冲击吸收网和使用它的保护体
公开(公告)号：JP2010106492A
公开(公告)日：2010-05-13
申请号：JP2008278236
申请日：2008-10-29
申请人： Maeda Kosen Co Ltd , Teijin Fibers Ltd , 前田工繊株式会社 , 帝人ファイバー株式会社
发明人： OKUMURA HISAO , TERASAKA FUYUKI , ARAKAWA MOTOOMI , YOSHIDA MASATERU , AMANO TAKAYUKI , MURAKAMI YOSHINORI , KOBAYASHI HIROFUMI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To provide an impact absorbing net excellent in mechanical strength and impact absorption though it is light in weight, and a protective body using the impact absorbing net.
SOLUTION: The impact absorbing net 10 includes a synthetic fiber cord capable of absorbing an impact at the fall of a falling object caused by elongation. In the impact absorbing net 10, a modulus of elasticity before the elongation of the synthetic fiber cord 1 is in a range of ≥5 cN/dtex and
摘要翻译：要解决的问题：提供重量轻的机械强度和冲击吸收性优异的冲击吸收网，以及使用冲击吸收网的保护体。冲击吸收网10包括能够吸收由伸长引起的坠落物落下的冲击的合成纤维帘线。在冲击吸收网10中，合成纤维帘线1的伸长前的弹性模量在≥5cN/ dtex和<50cN / dtex的范围内; 合成纤维帘线1的最大伸长率的弹性模量在50〜200cN / dtex的范围内; 并且随着合成纤维帘线1的伸长，弹性模量增加。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009114743A Falling stone protective facility 有权
标题翻译：落石保护设施
公开(公告)号：JP2009114743A
公开(公告)日：2009-05-28
申请号：JP2007289465
申请日：2007-11-07
申请人： Maeda Kosen Co Ltd , 前田工繊株式会社
发明人： MINAMI KAZUHIRO , KOBAYASHI HIROFUMI , YOSHIDA MASATERU , ARAI KATSUHIKO , KUBO HIKARI
IPC分类号： E02D29/02 , E01F7/04 , E02D17/18
摘要： PROBLEM TO BE SOLVED: To provide a falling stone protective facility capable of sustaining excellent damping performance by suppressing the occurrence of cracking.
SOLUTION: This falling stone protective facility is structured by forming a damping dam body in the rear of a retaining wall also serving as a form and placing a received impact distribution layer on the upper surface of the damping dam body. The damping dam body is formed of a foamed lightweight soil which is formed mainly of sediment and to which short fibers are mixed. A damping insulation layer pre-attached to the rear surface of the retaining wall is interposed between the retaining wall and the damping dam body to insulate the damping dam body from the retaining wall.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够通过抑制裂纹的发生而能够保持优异的阻尼性能的落石保护设备。解决方案：这种落石保护设施是通过在挡土墙的后部形成一个阻尼坝体构成的，也用作一种形式，并将接收到的冲击分布层放置在阻尼坝体的上表面上。阻尼坝体由主要由沉积物形成的发泡轻质土壤形成，短纤维混合在一起。预先附着在挡土墙的后表面上的阻尼绝缘层插在挡土墙和阻尼坝体之间，以使阻尼坝体与挡土墙绝缘。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008088762A Designing method of avalanche-load resisting dike 有权
标题翻译： AVALANCHE负载电阻的设计方法
公开(公告)号：JP2008088762A
公开(公告)日：2008-04-17
申请号：JP2006273328
申请日：2006-10-04
申请人： Maeda Kosen Co Ltd , Purotekku Engineering:Kk , 前田工繊株式会社 , 株式会社プロテックエンジニアリング
发明人： NISHIDA YOICHI , FUJII TOSHIHIRO , INOUE SHOICHI , YOSHIDA MASATERU , KOBAYASHI HIROFUMI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To provide a designing method of a dike which can cope with avalanches of various loads and impact patterns.
SOLUTION: A plurality of net-like reinforcing materials 2 are arranged inside the dike 1 in a substantially horizontal direction at proper vertical intervals. A hard shock-receiving plate 3 made of concrete, for example, is formed on a mountain-side slope of the dike 1 to cover the whole surface. An impact force, an acting force, etc. of the avalanche 4 are obtained, structural specifications of the dike 1 are presumed, a structure of the dike 1 is presumed, and a sliding surface with a fixed angle ϕ from the lowermost end of the hard shock-receiving plate 3 is presumed. A sliding force urging sliding movement along the sliding surface of the dike 1 is obtained, a resisting force generated by the load of the dike 1 and a reinforcing material 2 is obtained, and a safety ratio is obtained based on the ratio of the resisting force and the sliding force. Then the dike 1 is designed so that the safety ratio reaches a predetermined value or higher.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够应对各种负载和冲击模式的雪崩的堤坝的设计方法。解决方案：多个网状增强材料2以适当的垂直间隔在大致水平的方向上布置在堤坝1的内部。例如，在堤坝1的山侧坡面上形成由混凝土构成的硬质的受震板3，以覆盖整个表面。获得雪崩4的冲击力，作用力等，推测堤堤1的结构规格，假定堤防1的结构，以及距离桩1的最下端具有固定角度φ的滑动面推测硬震接收板3。获得了沿着堤坝1的滑动面滑动运动的滑动力，获得了由堤坝1和加固材料2的载荷产生的抵抗力，并且基于阻力比和滑动力。然后设计堤防1使得安全比达到预定值或更高。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2012047014A Impact absorption net 审中-公开
标题翻译：冲击吸收网
公开(公告)号：JP2012047014A
公开(公告)日：2012-03-08
申请号：JP2010192360
申请日：2010-08-30
申请人： Maeda Kosen Co Ltd , 前田工繊株式会社
发明人： YOSHIDA MASATERU , ITO SHUJI , KOBAYASHI HIROFUMI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To provide an impact absorption net having high impact absorption capability and low breakage possibility.SOLUTION: An impact absorption net comprises a plurality of belts approximately in an lattice arrangement. The belt has a plurality of insertion parts each having an interspace to communicate with both sides of the belt, so that a net is formed by insertions of other belts to the insertion parts. Since each of the belts has slidable intersection parts that are not fixed, the impact absorption net exhibits excellent load transfer ability when receiving an impact from an falling object. In addition, the impact absorption net has a surface having no bumpy parts, which is different from a conventional impact absorption net made from fiber rope, so that breakage resulting from deviated abrasion can be suppressed due to low friction resistance.
摘要翻译：要解决的问题：提供具有高冲击吸收能力和低断裂可能性的冲击吸收网。冲击吸收网包括大致格子布置的多个带。带具有多个插入部，每个插入部具有与带的两侧连通的间隙，从而通过将其它带插入插入部而形成网。由于每个皮带具有不固定的可滑动的交叉部分，所以当从坠落物体受到冲击时，冲击吸收网表现出优异的载荷传递能力。此外，冲击吸收网具有不具有不同于由纤维绳制成的常规冲击吸收网的凹凸部分的表面，从而可以由于低摩擦阻力而抑制由于偏磨而产生的破损。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010106503A Impact absorbing fence 有权
标题翻译：影响吸收
公开(公告)号：JP2010106503A
公开(公告)日：2010-05-13
申请号：JP2008278566
申请日：2008-10-29
申请人： Maeda Kosen Co Ltd , 前田工繊株式会社
发明人： YOSHIDA MASATERU , AMANO TAKAYUKI , MURAKAMI YOSHINORI , KOBAYASHI HIROFUMI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To improve workability and assembly cost on site by installing posts and a protective net without using heavy machines. SOLUTION: This impact absorbing fence includes the posts and the protective net made of extensible synthetic fiber. The post is provided with: a hollow post body supported through a pivot mechanism; an end cap provided at the end of the post body; and a tension core material inserted through the post body and the end cap provided at the upper part of the post body. A reaction force is obtained from the tension core material to impart axial compressive force to the post body, and in this state, the end of the tension core material is fixed by an anchor implement. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过安装柱子和不使用重型机器的保护网来提高现场的可加工性和组装成本。
解决方案：该冲击吸收栅栏包括柱和由可伸缩合成纤维制成的保护网。该柱设置有：通过枢转机构支撑的中空柱体; 设置在柱体末端的端盖; 以及穿过柱体插入的张力芯材和设置在柱体上部的端盖。从张力芯材获得反作用力以向柱体赋予轴向压力，并且在该状态下，张力芯材的端部通过锚具固定。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010106493A Guard body 有权
标题翻译： GUARD BODY
公开(公告)号：JP2010106493A
公开(公告)日：2010-05-13
申请号：JP2008278248
申请日：2008-10-29
申请人： Maeda Kosen Co Ltd , Teijin Fibers Ltd , 前田工繊株式会社 , 帝人ファイバー株式会社
发明人： ARAKAWA MOTOOMI , MORI HIROYUKI , OKUMURA HISAO , TERASAKA FUYUKI , YOSHIDA MASATERU , AMANO TAKAYUKI , MURAKAMI YOSHINORI , KOBAYASHI HIROFUMI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To provide a guard body superior in mechanical strength while being lightweight, and easily installed and constructed. SOLUTION: The guard body 10 includes: a first shock absorber comprising a mesh-like net 11; a peripheral edge rope 12 supporting the net 11; and support ropes 13 supporting the peripheral edge rope 12; and posts 15 arranged on both sides of the first shock absorber and provided with the support ropes 13 stretched. The net 11 and the peripheral edge rope 12 are both formed of synthetic fiber, and the peripheral edge rope 12 is mounted inserted alternately through the meshes at the peripheral edge of the net 11. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种机械强度优异的防护体，同时重量轻，易于安装和构造。防护体10包括：第一减震器，其包括网状网11; 支撑网11的外围边缘绳索12; 以及支撑周边绳索12的支撑绳索13; 并且布置在第一减震器的两侧并且设置有被拉伸的支撑绳索13的柱15。网11和外围边缘绳索12均由合成纤维形成，并且外围边缘绳索12安装成在网11的周边边缘处的网格交替插入。（C）2010，JPO＆INPIT

8. 发明专利

JP2012246661A Natural ground stabilization method and structure, and holding unit 审中-公开
标题翻译：自然地基稳定方法与结构及控制单元
公开(公告)号：JP2012246661A
公开(公告)日：2012-12-13
申请号：JP2011118261
申请日：2011-05-26
申请人： Maeda Kosen Co Ltd , 前田工繊株式会社 , Gifu Univ , 国立大学法人岐阜大学
发明人： YOSHIDA MASATERU , ITO SHUJI , KOBAYASHI HIROFUMI , HARA TAKASHI
IPC分类号： E02D17/20
摘要： PROBLEM TO BE SOLVED: To provide a natural ground stabilization structure having uniform quality with a simple structure at low construction cost in an uneven site such as a steep slope and a cut slope.SOLUTION: A natural ground stabilization method includes the following steps of: inserting a plurality of reinforcement members into natural ground at intervals such that the heads of the reinforcement members are exposed on a ground surface; screw-mounting a bearing member from the head of each reinforcement member and arranging on the natural ground; laying a belt member between the reinforcement members without introducing any tensioning force; inserting a pressing member from the head of each reinforcement member and catching the belt member between the pressing member and the bearing member; screw-mounting a fastener from the tip of each reinforcement member and pushing the pressing member in the natural ground direction by the fastener to fix the belt member; and suppressing drift of the natural ground by generating a tensioning force in the belt member when the natural ground is fluidized.
摘要翻译：要解决的问题：在诸如陡坡和切坡度的不均匀部位中，以低建筑成本提供具有均匀质量的自然地面稳定结构，结构简单。解决方案：自然地面稳定方法包括以下步骤：将多个加强构件以间隔插入自然地面，使得加强构件的头部暴露在地面上; 从每个加强构件的头部螺旋地安装一个轴承构件并且布置在自然地面上; 在加强构件之间铺设带构件而不引入任何张紧力; 从每个加强构件的头部插入按压构件并且将带构件卡在所述按压构件和所述支承构件之间; 从每个加强构件的末端螺钉安装紧固件，并通过紧固件按压自然地面方向的按压构件，以固定带构件; 并且当自然地面被流化时通过在带构件中产生张紧力来抑制自然地的漂移。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2010150777A Cement-base hardening material panel and wall surface structure of earth fill surface using the same 有权
标题翻译：水泥基硬化材料板及其表面的表面结构
公开(公告)号：JP2010150777A
公开(公告)日：2010-07-08
申请号：JP2008328246
申请日：2008-12-24
申请人： Maeda Kosen Co Ltd , 前田工繊株式会社
发明人： NISHIMOTO TOSHIHARU , KOBAYASHI HIROFUMI , MINAMI KAZUHIRO , AZUMA YUJI
IPC分类号： E02D17/18 , E02D29/02
摘要： PROBLEM TO BE SOLVED: To provide a thin and lightweight cement-based hardening material panel which does not cause the problem of corrosion of a reinforcement and which can be transported and installed in a man-powered manner, and a wall surface structure of an earth fill surface using the hardening material panel.
SOLUTION: A reinforcing raw material 2, which is entangled with a large number of synthetic resin fibers, is arranged within the thickness of the cement-based hardening material panel 1. A reinforcing material 6 is stuck on at least one of front and back sides; and a stay material 7 is elongated from one of front and back sides. A plurality of tiers of steel wall surface frames 9 are stacked on the side of the earth fill surface; and fill 10 is applied to the rear of the steel wall surface frame 9. A horizontally-continuing passage adjusting material 11 is mounted along the surface of the fill 10. The panel 1 is arranged along the steel wall surface frame 9; and the stay material 7 is held in the state of being elongated onto the fill 10 from the passage adjusting material 11.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种薄而轻的水泥基硬化材料面板，其不会引起钢筋腐蚀的问题，并且可以以人力方式运输和安装，并且壁表面结构的使用硬化材料面板的填土表面。解决方案：将与大量合成树脂纤维缠结的增强材料2设置在水泥基硬化材料面板1的厚度内。将增强材料6粘贴在前面的至少一个和背面; 并且保持材料7从前侧和后侧之一延长。多个层级的钢制墙面框架9堆叠在土壤填充表面的一侧; 并且将填充物10施加到钢壁表面框架9的后部。沿着填充物10的表面安装水平连续的通道调节材料11.面板1沿钢壁表面框架9布置; 并且保持材料7保持在从通道调节材料11延伸到填充物10上的状态。版权所有（C）2010，JPO＆INPIT

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