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1. 发明专利

JP2014141777A Underground steel bearing wall structure and method for constructing the same 有权
标题翻译：地下钢轴承壁结构及其构造方法
公开(公告)号：JP2014141777A
公开(公告)日：2014-08-07
申请号：JP2013008892
申请日：2013-01-22
申请人： Nippon Steel & Sumitomo Metal , 新日鐵住金株式会社 , Giken Seisakusho Co Ltd , 株式会社技研製作所
发明人： OTOSHI KAZUTAKA , HARADA NORIYOSHI , ABE YUKIO , FUJIWARA KAKUTA , KITAMURA MORIO , YASUOKA HIROYUKI
IPC分类号： E02D17/20 , E02D5/04 , E02D17/18
摘要： PROBLEM TO BE SOLVED: To provide an underground steel bearing wall structure which can suppress subsidence of a banking of a dam body or the like or an inclined ground caused by a liquefaction phenomenon and is easily constructed, and a method for constructing the underground steel bearing wall structure.SOLUTION: Underground steel walls 3, 3 in two rows are arranged in parallel to each other in a banking 1 such that lower ends thereof reach a bearing layer 12 of a ground, and steel barriers 5 are provided between the underground steel walls 3, 3 facing each other at a nearly right angle to the steel wall 3. The steel barrier 5 has a shorter vertical length than that of the underground steel wall 3, and is provided so that a lower end thereof is positioned above a lower end of the underground steel wall 3. Therefore, even when liquefaction phenomenon occurs in the ground in the case of an earthquake or the like and soil is apt to flow in the banking in the continuous direction of the underground steel walls 3, such flow can be restricted by the steel barriers 5 and also the flow of soil in a direction orthogonal to the underground steel walls 3 can be restricted by the underground steel walls 3. Thus, since the flow of soil in the banking can be restricted, subsidence of the banking 1 can be suppressed.
摘要翻译：要解决的问题：提供一种能够抑制由于液化现象引起的坝体等的沉积物的沉降或容易构造的地下钢轴承壁结构，以及构造地下钢轴承的方法墙体结构。解决方案：两排中的地下钢墙3,3彼此平行地布置在银行1中，使得其下端到达地面的承载层12，并且钢挡板5设置在地下钢墙之间 3相对于钢壁3以几乎成直角的方式彼此面对。钢屏障5具有比地下钢壁3更短的垂直长度，并且设置成使其下端位于下端因此，即使在发生地震等的情况下发生液化现象，土壤容易沿着连续方向流入银行地下钢墙3，这样的流动可以被钢制挡板5限制，并且土壤在与地下钢墙3正交的方向上的流动可以被地下钢墙3限制。因此，由于土壤在银行可以受到限制，银行业下沉1可以被抑制。

2. 发明专利

JP2013113074A Wall body 审中-公开
标题翻译：墙体
公开(公告)号：JP2013113074A
公开(公告)日：2013-06-10
申请号：JP2011263330
申请日：2011-12-01
申请人： Nippon Steel & Sumitomo Metal , 新日鐵住金株式会社 , Giken Seisakusho Co Ltd , 株式会社技研製作所
发明人： NAGAO NAOYA , TANAKA HIROMASA , KITAMURA MORIO , MINAMI TETSUO , TAUCHI HIROAKI , YASUOKA HIROYUKI , KIMURA IKUMASA
IPC分类号： E02D5/04
摘要： PROBLEM TO BE SOLVED: To provide a rational wall body suited to rigidity required in each location without deteriorating construction efficiency, by combining a steel pipe with a steel sheet pile wall and changing the rigidity of a steel sheet pile and a pitch of the steel pipe depending on a location when the required rigidity is different depending on the location since a part where a wall height is gradually changed is provided.SOLUTION: A wall body 11 is used as a retaining wall, an earth-retaining wall or a water cut-off wall, and has a different height depending on the location. The wall body 11 includes a steel sheet pile wall 13 composed of a hat-shaped steel sheet pile 12 and steel pipes 14 lined and provided along the steel sheet pile wall 13. The type of the steel sheet pile and an interval of the steel pipes 14 with each other are set on the basis of the required rigidity that is changed depending on a height. Thus, the wall body 11 changes the rigidity depending on the height, the wall body rigidity and a penetration length to an underground section are rationalized, and a material cost is reduced.
摘要翻译：要解决的问题：通过将钢管与钢板桩壁结合在一起，并且改变钢板桩的刚度和螺距，以提供适合于每个位置所需的刚性的合理的壁体，而不会降低施工效率提供根据所要求的刚性不同的位置的钢管，这取决于壁高度逐渐变化的部分的位置。解决方案：壁体11用作挡土墙，挡土墙或截水墙，并且根据位置具有不同的高度。壁体11包括由帽状钢板桩12构成的钢板桩壁13和沿着钢板桩壁13排列设置的钢管14.钢板桩的类型和钢管的间隔基于根据高度而改变的所需刚性来设定彼此。因此，壁体11根据高度，壁体刚度和到地下部分的穿透长度而改变刚性，并且材料成本降低。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013104282A Steel wall 有权
标题翻译：钢铁墙
公开(公告)号：JP2013104282A
公开(公告)日：2013-05-30
申请号：JP2011251141
申请日：2011-11-16
申请人： Nippon Steel & Sumitomo Metal , 新日鐵住金株式会社 , Giken Seisakusho Co Ltd , 株式会社技研製作所
发明人： NAGAO NAOYA , TANAKA HIROMASA , KITAMURA MORIO , MINAMI TETSUO , TAUCHI HIROAKI , YASUOKA HIROYUKI , KIMURA IKUMASA
IPC分类号： E02D5/04
摘要： PROBLEM TO BE SOLVED: To construct a steel wall having both high rigidity similar to that of a steel pipe sheet pile wall and high cut-off performance similar to that of a steel sheet pile wall, by a hydraulic pressure press-in construction method or a rotation press-in construction method without the need for increasing in size an existing construction machine.SOLUTION: A steel wall 3 in which steel pipes 2 are provided so as to contact a steel pipe 1 in such a manner that longitudinal directions of the steel pipes 2 are along a longitudinal direction of the steel pile 1, is constructed by taking reaction force from the steel pile 1 constructed in advance and performing hydraulic press-in or rotary press-in of the steel pipe 2. In this case, the steel pile 1 and the steel pipes 2 may be connected with each other at their head portions. Otherwise, the steel wall 3 may be constructed by taking reaction force from the steel pile 1 similarly, performing hydraulic press-in or rotary press-in of the steel pipe 2, juxtaposing the steel pile 1 and the steel pipes 2 at an interval therebetween, and connecting their head portions with each other.
摘要翻译：要解决的问题：为了构造具有与钢管桩桩壁类似的高刚性的钢壁和类似于钢板桩壁的高截止性能，通过液压压入施工方法或旋转压入施工方法，而不需要增加现有施工机械的尺寸。解决方案：钢管2以钢管2的长度方向沿着钢桩1的长度方向与钢管1接触而设置的钢壁3由从钢管1预先构成的反作用力进行钢管2的液压压入或旋转压入。在这种情况下，钢桩1和钢管2可以在其头部彼此连接部分。另外，钢壁3也可以由钢桩1的反作用力相同地进行，也可以进行钢管2的液压压入或旋转压入，并且以钢板1和钢管2间隔一段时间并排并且将它们的头部部分彼此连接。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2005127095A Open ended steel pipe pile for rotatingly jacking and rotatingly jacking method for open ended steel pipe pile 有权
标题翻译：开放式钢管开式钢管和开式钢管管道旋转方法
公开(公告)号：JP2005127095A
公开(公告)日：2005-05-19
申请号：JP2003366305
申请日：2003-10-27
申请人： Giken Seisakusho Co Ltd , Nippon Steel Corp , 新日本製鐵株式会社 , 株式会社技研製作所
发明人： HIRATA TAKASHI , YAMASHITA HISAO , KITAMURA MORIO , MINAMI TETSUO , YASUOKA HIROYUKI , KIMURA IKUMASA , MURATA TOSHIHIKO
IPC分类号： E02D5/32 , E02D5/56 , E02D7/20 , E02D7/22 , E02D7/24
摘要： PROBLEM TO BE SOLVED: To provide a steel pipe pile easily constructible and having excellent economic efficiency and a rotatingly jacking method for the steel pipe pile as an auxiliary construction method for suppressing a penetration resistance when rotatingly jacking a steel pipe pile for building structures and steel pipe bracing type retaining walls.
SOLUTION: In this open ended steel pipe pile for the foundation or steel pipe bracing type retaining walls of a civil engineering and building structures, a pipe for fluid supply is disposed downward from the upper end of the steel pipe pile along the inner wall of the steel pipe pile. The lower end of the pipe extends from the lower end of the steel pipe pile to a pipe inside soil clogging start position on the upper side of the lower end of the pipe. Nozzles for fluid discharge are disposed in the pipe at one or two positions between the lower end of the pipe and the pipe inside soil clogging start position so that a fluid can be discharged in the circumferential direction along the inner wall of the steel pipe pile.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种易于构造且具有优良经济效益的钢管桩和用于钢管桩的旋转起重方法作为用于在旋转顶起建筑物钢管桩时抑制耐渗透性的辅助施工方法结构和钢管支撑型挡土墙。
解决方案：在这种用于土木工程和建筑结构的基础或钢管支撑型挡土墙的开放式钢管桩中，用于供应流体的管道沿着内侧从钢管桩的上端向下设置钢管桩墙。管的下端从钢管桩的下端延伸到管道下端上侧的管内的管道堵塞开始位置。用于流体排放的喷嘴在管子的下端和土壤堵塞开始位置之间的一个或两个位置处设置，使得流体可以沿着钢管桩的内壁在圆周方向上排出。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2010189901A Method for verifying bearing capacity of existing pile 有权
标题翻译：验证现有桩承载能力的方法
公开(公告)号：JP2010189901A
公开(公告)日：2010-09-02
申请号：JP2009034222
申请日：2009-02-17
申请人： Giken Seisakusho Co Ltd , Nippon Steel Corp , 新日本製鐵株式会社 , 株式会社技研製作所
发明人： SUZUKI TAKASHI , HIRATA TAKASHI , YAMASHITA HISAO , KITAMURA MORIO , ONO MASAAKI , YASUOKA HIROYUKI , HAMAGUCHI TAKAKAZU
IPC分类号： E02D33/00
摘要： PROBLEM TO BE SOLVED: To provide a method for verifying the bearing capacity of an existing pile on which an extraction force is acting by a pile press-in machine.
SOLUTION: In the method for verifying the bering capacity of an existing pile P when an extraction force has acted on the existing pile P in a pile construction process using the pile press-in machine, a cycle of removing load removal is repeated after a press-in force is loaded and maintained for a prescribe period of time as measuring the amount of displacement of the pile head of the existing pile P on which the extraction force is acting. When the amount of displacement becomes 10 mm or less while the press-in force is loaded and maintained for the prescribe period of time, the press-in force is taken as the bearing capacity of the existing pile P.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种验证现有桩的承载能力的方法，其中抽吸力由桩压入机器作用在其上。
解决方案：在使用桩压机在桩施工过程中，当抽出力对现有桩P起作用时，验证现有桩P的打浆能力的方法中，重复除去负荷的循环在施加压力之后，通过测量施加作用力的现有桩P的桩头的位移量来加载并维持规定的时间段。当施加压力在规定时间段内加载并保持时，位移量为10mm以下时，作为现有桩的承载力，将压入力作为版权：（ C）2010，JPO＆INPIT

6. 发明专利

JP2006299708A Dike reinforcing structure with wave-dissipating function 有权
标题翻译：具有波浪功能的DIKE增强结构
公开(公告)号：JP2006299708A
公开(公告)日：2006-11-02
申请号：JP2005125198
申请日：2005-04-22
申请人： Giken Seisakusho Co Ltd , 株式会社技研製作所
发明人： KITAMURA MORIO , YAMAGUCHI HIDEO , YASUOKA HIROYUKI
IPC分类号： E02B3/06
CPC分类号： Y02A10/15
摘要： PROBLEM TO BE SOLVED: To impart a wave-absorbing function to an existing dike to be an embarkment, revetment or the like and reinforcing it in few processes in a short period without requiring processes such as temporary work.
SOLUTION: Steel pipe piles 2 are installed almost in parallel at intervals at a side surface and front and rear parts of the dike 1 along the dike 1 on the sea side of the existing dike 1. The steel pipe piles 2 are installed with a predetermined interval between the steel pipe pile 2 and the dike 1 and with a predetermined interval between adjacent steel pipe piles 2 which is longer than the diameter of the steel pipe pile. A top plate part 7 covering an upper part of a space between the dike 1 and the steel pipe pile 2 and installed between the dike 1 and a row of the steel pipe piles 2 and respectively connected to the dike 1 and the steel pipe pile 2 is provided. A promenade, a cycling road, a green belt, hydrophilic facilities 12 such as a fishing park or the like are provided on the top plate part 7.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了将现有堤坝的波浪吸收功能赋予登船，护岸等，并且在短时间内以少量的过程加强，而不需要诸如临时工作的过程。
解决方案：钢管桩2沿着现有堤坝1的海侧的堤坝1的侧面和堤防1的前后部分几乎平行地安装。钢管桩2安装在钢管桩2和堤坝1之间以预定间隔，并且相邻的钢管桩2之间的预定间隔长于钢管桩的直径。覆盖堤堤1和钢管桩2之间的空间的上部的顶板部分7，安装在堤防1和一排钢管桩2之间，分别连接到堤防1和钢管桩2 被提供。在顶板部分7上设置有长廊，自行车路，绿化带，亲水设备12，例如钓鱼公园等。（C）2007，JPO＆INPIT

7. 发明专利

JP2005133348A Continuous construction method of revetment, and method of widening river or the like 有权
标题翻译：连续施工方法，以及增加河流等的方法
公开(公告)号：JP2005133348A
公开(公告)日：2005-05-26
申请号：JP2003368034
申请日：2003-10-28
申请人： Giken Seisakusho Co Ltd , Nippon Steel Corp , 新日本製鐵株式会社 , 株式会社技研製作所
发明人： KITAMURA MORIO , MINAMI TETSUO , TAUCHI HIROAKI , YASUOKA HIROYUKI , HIRATA TAKASHI , YAMASHITA HISAO
IPC分类号： E02B3/12 , E02D7/20
摘要： PROBLEM TO BE SOLVED: To provide a construction method for efficiently repairing a revetment of a river or a dike by continuously pressing in steel pipe piles without needing a large-scale temporary device, and to provide a method of widening the river or the like utilizing the construction method.
SOLUTION: In this continuous construction method of the revetment, equipment such as a crane is arranged ready to work on a steel pipe pile line PL, and the steel pipe pile line PL is constructed at the concrete revetment using a steel pipe pile press-in device 11 capable of rotationally pressing in the steel pipe piles P. While obtaining reaction from the steel pipe pile line PL, the steel pipe piles P are rotationally pressed in to construct a continuous wall. The continuous wall is constructed using this method, and then a working device or the like for carrying out widening work is disposed near the steel pipe pile line PL to remove sediment or the like on the river side or to dredge the nearby water bottom.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过在不需要大型临时装置的情况下连续地对钢管桩进行冲压来有效地修复河堤或堤坝的施工方法，并且提供一种拓宽河流或堤坝的方法利用施工方法。
解决方案：在这种连续的护岸施工方法中，将起重机等设备准备在钢管桩线PL上工作，钢管桩线PL使用钢管桩在混凝土护岸上构造压入装置11能够在钢管桩P中旋转地按压。在从钢管桩线PL获得反作用力的同时，钢管桩P被旋转地压入以构成连续的壁。使用该方法构造连续壁，然后在钢管桩线PL附近设置用于进行加宽工作的加工装置等，以除去河侧的沉积物等或疏通附近的水底。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004278287A Permeable steel pipe earth-retaining type retaining wall structure 审中-公开
公开(公告)号：JP2004278287A
公开(公告)日：2004-10-07
申请号：JP2003371730
申请日：2003-10-31
申请人： Giken Seisakusho Co Ltd , Nippon Steel Corp , 新日本製鐵株式会社 , 株式会社技研製作所
发明人： HIRATA TAKASHI , YAMASHITA HISAO , HIRASHIMA YUTAKA , KITAMURA MORIO , MINAMI TETSUO , YASUOKA HIROYUKI , KIMURA IKUMASA , MURATA TOSHIHIKO
IPC分类号： E02D5/06
摘要： PROBLEM TO BE SOLVED: To omit a permeable layer which has to be separately installed so as to prevent an increase in external force acting on a retaining wall, in a retaining wall structure constructed by using a steel pipe pile.
SOLUTION: This steel pipe earth-retaining type retaining wall structure 1 wherein the steel pipe piles 2 are buried for construction in a line at prescribed intervals by a rotary press-in construction method, an inner-excavation press-in construction method or a rotary press-in construction method combined with inner excavation is characterized in that a joint-part steel pipe 3 which is set smaller in diameter than the steel pipe pile 2 and larger in diameter than a following clearance, or a joint-part steel material whose width is smaller in dimension than a diameter of the steel pipe pile and which is wider than the following clearance, is buried for arrangement in each clearance between the steel pipe piles 2 and 2 on the backside of the retaining wall structure in a state of closing a clearance between the steel pipe piles 2 and 2.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2013199746A Earth retaining wall 有权
标题翻译：地球保持墙
公开(公告)号：JP2013199746A
公开(公告)日：2013-10-03
申请号：JP2012067379
申请日：2012-03-23
申请人： Giken Seisakusho Co Ltd , 株式会社技研製作所 , Nippon Steel & Sumitomo Metal , 新日鐵住金株式会社
发明人： KITAMURA MORIO , MINAMI TETSUO , TAUCHI HIROAKI , YASUOKA HIROYUKI , KIMURA IKUMASA , TANAKA HIROMASA , NAGAO NAOYA
IPC分类号： E02D5/04
摘要： PROBLEM TO BE SOLVED: To provide an economical earth retaining wall having a structure with an optimal rigidity corresponding to water pressure and earth pressure, which can be constructed by combining steel sheet piles, combination steel sheet piles, and beam members, and of which material cost and construction cost are reduced.SOLUTION: An earth retaining wall 1 is constructed by steel sheet piles 3 and combination steel sheet piles 5 each of which is constituted by arranging a stiffening member 4 along the longitudinal direction of the steel sheet pile 3. The stiffening members 4 are installed at intervals each at least equal to or more than the width of the steel sheet pile, and a beam member 6 is disposed between the adjacent stiffening members 4 so as to come into contact with the steel sheet piles 3.
摘要翻译：要解决的问题：提供一种经济的挡土墙，其具有对应于水压和土压的最佳刚度的结构，该结构可以通过钢板桩，组合钢板桩和梁构件的组合而构成，并且其材料成本和施工成本降低。解决方案：挡土墙1由钢板桩3和组合钢板桩5构成，每个组合钢板桩5通过沿着钢板桩3的纵向布置加强构件4而构成。加强构件4以至少等于或大于钢板桩的宽度的间隔安装，梁构件6设置在相邻的加强构件4之间以与钢板桩3接触。

10. 发明专利

JP2013040455A Method of constructing liquefaction countermeasure wall and liquefaction countermeasure wall 有权
标题翻译：建立液化计量测量墙和液化计量仪的方法
公开(公告)号：JP2013040455A
公开(公告)日：2013-02-28
申请号：JP2011176472
申请日：2011-08-12
申请人： Giken Seisakusho Co Ltd , 株式会社技研製作所
发明人： KITAMURA MORIO , TAUCHI HIROAKI , YASUOKA HIROYUKI
IPC分类号： E02D27/34 , E02D3/08 , E02D3/10
摘要： PROBLEM TO BE SOLVED: To provide a method of constructing a liquefaction countermeasure wall with which reduction in construction efficiency or increase of construction costs can be suppressed and effective liquefaction countermeasures can be taken, and the liquefaction countermeasure wall.SOLUTION: A plurality of steel sheet piles 12... are pressed into a support ground 1 while surrounding a structure 5 by a press-in machine 20 to construct an underground wall 11, a casing is pressed into or rotationally pressed into a liquefaction layer 2 along with the steel sheet piles 12 and with the steel sheet piles 12 as a stress by the press-in machine 20. Drain materials 16... are thrown into the casing pressed into the liquefaction layer 2, the casing is then vertically moved or rotated by the press-in machine 20 to draw out the drain materials 16... while compacting them, thereby establishing a drain pile 15. A plurality of such drain piles 15 are disposed along a peripheral direction of the underground wall 11 so as to surround the structure 5.
摘要翻译：要解决的问题：提供一种构建液化对策墙的方法，其可以抑制施工效率降低或施工成本增加，并且可以采取有效的液化对策以及液化对策墙。解决方案：多个钢板桩12 ...被压入支撑地面1，同时通过压入机20围绕结构5构造地下壁11，将壳体压入或旋转地压入液化层2与钢板桩12一起以及钢板桩12作为压入机20的应力。排水材料16 ...被投入到被压入液化层2的壳体中，壳体是然后通过压入机20垂直移动或旋转，以便在压实它们的同时抽出排出材料16 ...，从而建立排水桩15.多个排水桩15沿着地下壁的周向设置（C）2013，JPO＆INPIT

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