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1. 发明专利

JP2014118710A Ground subsidence countermeasure structure 有权
标题翻译：地面对比度测量结构
公开(公告)号：JP2014118710A
公开(公告)日：2014-06-30
申请号：JP2012273134
申请日：2012-12-14
申请人： Taisei Corp , 大成建設株式会社
发明人： KASAI YASUHIRO , NAKANISHI HOMARE , WATANABE TAKAHIRO
IPC分类号： E01C7/32
摘要： PROBLEM TO BE SOLVED: To provide a ground subsidence countermeasure structure that can be simply and inexpensively configured and that can maintain vehicle passability.SOLUTION: A ground subsidence countermeasure structure 1 includes an underground structure 10 that is formed around a buried object 2, and deck slabs 12 that are laid on both the sides of the buried object 2 on a ground surface. The underground structure 10 comprises a soil improvement body 11, and an underground wall and the like. Only an end of the deck slab 12 is placed on the underground structure 10, and the one deck slab 12 and the other deck slab 12 are independent of each other.
摘要翻译：要解决的问题：提供可以简单且廉价地构造并且可以保持车辆通过性的地面沉降对策结构。解决方案：地面沉降对策结构1包括围绕埋藏物体2形成的地下结构10和甲板在地面上铺设在被埋物体2的两侧的板坯12。地下结构体10包括土壤改良体11和地下壁等。只有甲板12的一端被放置在地下结构10上，一个甲板板12和另一个甲板板12彼此独立。

2. 发明专利

JP2005344356A Concrete sheet pile 有权
标题翻译：混凝土桩
公开(公告)号：JP2005344356A
公开(公告)日：2005-12-15
申请号：JP2004164702
申请日：2004-06-02
申请人： Geostr Corp , Taisei Corp , ジオスター株式会社 , 大成建設株式会社
发明人： ITO YUICHI , SHIMOMURA TAIZO , NAKANISHI HOMARE , TORII YOSHIYUKI , YONEDA TOKIHIKO
IPC分类号： E02D5/12 , E02D5/10
摘要： PROBLEM TO BE SOLVED: To provide a concrete sheet pile to which the other concrete sheet pile can be firmly joined by securing the sufficient joining force of a joint member mountable to the other concrete sheet pile without being influenced by the shape of a joint face to which the other concrete sheet pile is joined, or reinforcing bars arranged inside.
SOLUTION: The concrete sheet pile 10 is provided with a sheet pile body 11 formed of precast concrete, and a joint member 20 mounted to the outer surface of the sheet pile body 11. The other concrete sheet pile 10' can be joined to the sheet pile body 11 by mounting the other concrete sheet pile 10' to the joint member 20. A recessed part 16 is formed in the outer surface of the sheet pile body 11, and a projecting part 23 engaged with the recessed part 16 of the sheet pile body 11 is formed at the inner surface of the joint member 20.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种混凝土板桩，通过确保可安装到另一混凝土板桩的接合构件的足够的接合力而不受其形状的影响，可以使另一混凝土板桩牢固地接合另一个混凝土板桩连接的接合面或布置在其内的钢筋。解决方案：混凝土板桩10设置有由预制混凝土形成的板桩体11和安装在板桩体11的外表面上的接头构件20.另一个混凝土板桩10'可以接合通过将另一个混凝土板桩10'安装到接头构件20上而在片状桩体11上。在片材桩体11的外表面上形成凹部16，并且与凹部16接合的突出部23 片状桩体11形成在接合构件20的内表面。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2014125756A Foundation structure 审中-公开
标题翻译：基金会结构
公开(公告)号：JP2014125756A
公开(公告)日：2014-07-07
申请号：JP2012281868
申请日：2012-12-25
申请人： Taisei Corp , 大成建設株式会社
发明人： KISHIDA TSUNEAKI , NAKANISHI HOMARE , TANAKA HIROYASU , SAKAMI TAKUYA
IPC分类号： E02D27/12
摘要： PROBLEM TO BE SOLVED: To provide a foundation structure capable of surely transmitting a bearing capacity by a steel pipe even in soft ground.SOLUTION: A foundation structure 1 includes: a jig 10 for a foundation; and four steel pipes 20 fixed to the jig 10 for the foundation. The jig 10 for the foundation includes: a spherical and concrete main body 11; and four insertion parts 12 provided by penetrating the main body 11 to insert the steel pipes 20. The central axis of the four insertion parts 12 inclines toward the axial direction of the main body 11 and extends without interfering each other. The insertion parts 12 includes a pair of through-holes 14 formed by facing each other to the main body 11. Cement mortar, concrete or hardening resin is filled into a space between the steel pipes 20 and the insertion parts 12 in a state that each of the steel pipes 20 is inserted into the insertion parts 12.
摘要翻译：要解决的问题：提供一种即使在软土中也能够通过钢管可靠地传递承载能力的基础结构。解决方案：基础结构1包括：用于基础的夹具10; 以及固定在基础用夹具10上的四根钢管20。用于基础的夹具10包括：球形和混凝土主体11; 以及通过贯通主体11而插入钢管20而设置的四个插入部12.四个插入部12的中心轴朝向主体11的轴向倾斜并且不会彼此干涉地延伸。插入部12包括一对相对于主体11形成的通孔14.水泥砂浆，混凝土或硬化树脂以各自的状态填充到钢管20和插入部12之间的空间中的钢管20插入到插入部12中。

4. 发明专利

JP2010196441A Core material of soil cement continuous underground wall 审中-公开
标题翻译：土壤水泥连续地下壁的核心材料
公开(公告)号：JP2010196441A
公开(公告)日：2010-09-09
申请号：JP2009045905
申请日：2009-02-27
申请人： Taisei Corp , 大成建設株式会社
发明人： WATANABE TAKAHIRO , NAKANISHI HOMARE
IPC分类号： E02D5/20
摘要： PROBLEM TO BE SOLVED: To provide a core material preventing eccentricity of a gravity center of a core material structure. SOLUTION: The core material is to be arranged vertically inside a soil cement continuous underground wall. Each core material is formed with an H-shaped steel having an H-shape in cross section including flanges, which are steel plates arranged in parallel, and a web for connecting both the flanges. The width of the flanges of an upper core material is made smaller than that of the plurality of flanges of a lower core material, and the upper core material and the lower core material are joined to each other in the state that outer faces of the flanges of the upper core material and the lower core material are flush with each other. Otherwise, the thickness of the flanges of the upper core material is made smaller than that of the plurality of flanges of the lower core material, and the upper core material and the lower core material are joined to each other in the state that outer faces of the flanges of the upper core material and the lower core material are flush with each other. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供防止芯材结构的重心偏心的芯材。
解决方案：芯材垂直布置在土体水泥连续地下墙内。每个芯材由具有H形截面的H形钢形成，包括平行布置的钢板的凸缘和用于连接两个凸缘的腹板。上芯材料的凸缘的宽度比下芯体的多个凸缘的宽度小，并且上芯体材料和下芯体材料在凸缘的外表面的状态下彼此接合的上芯材和下芯材彼此齐平。否则，使上芯材的凸缘的厚度小于下芯材的多个凸缘的厚度，并且上芯体材料和下芯体材料的接合面彼此接合，上芯材料和下芯材料的凸缘彼此齐平。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2014105477A Foundation structure 有权
标题翻译：基金会结构
公开(公告)号：JP2014105477A
公开(公告)日：2014-06-09
申请号：JP2012258901
申请日：2012-11-27
申请人： Taisei Corp , 大成建設株式会社
发明人： KISHIDA TSUNEAKI , NAKANISHI HOMARE , TANAKA HIROYASU , SAKAMI TAKUYA
IPC分类号： E02D27/12
摘要： PROBLEM TO BE SOLVED: To provide a foundation structure capable of securing sufficient bearing resistance with pile members even for soft ground.SOLUTION: A foundation structure 1 comprises a foundation fixture 10 and four pieces of steel pipes 20 fixed to the foundation fixture 10. The foundation fixture 10 has a bowl-shaped main body 11, four pieces of cylinder sections 12 provided on the main body 11 and into which the steel pipes 20 are inserted, and bolts 30 to fix the steel pipes 20 to the cylinder sections 12. Central axes of the four cylinder sections 12 are inclined with respect to an axial direction of the main body 11 and extended without interfering with each other. At least portions of the four pieces of steel pipes 20 are buried in the ground.
摘要翻译：要解决的问题：提供一种即使对于软土也能够确保桩构件的足够的承受阻力的基础结构。解决方案：基础结构1包括固定在基础固定装置10上的基础固定装置10和四个钢管20。基座固定件10具有碗形主体11，设置在主体11上的钢管20插入的四个圆筒部12和将钢管20固定在圆筒部12上的螺栓30。四个圆筒部12的轴线相对于主体11的轴向倾斜并且不会彼此干涉地延伸。四块钢管20的至少一部分埋在地面上。

6. 发明专利

JP2014015752A Construction method for foundation and foundation 有权
标题翻译：基金会和基金会施工方法
公开(公告)号：JP2014015752A
公开(公告)日：2014-01-30
申请号：JP2012153397
申请日：2012-07-09
申请人： Taisei Corp , 大成建設株式会社
发明人： NAKANISHI HOMARE
IPC分类号： E02D27/12 , E02D27/28
摘要： PROBLEM TO BE SOLVED: To provide a construction method for a foundation by which sufficient pull-out resistance can be secured by a skin frictional force even in soft ground.SOLUTION: There is provided a construction method for a foundation 1 by which a base-enlarged foundation section 3 is constructed in ground G. The construction method includes the steps of: creating a soil improvement section 2 in a state in which cut-off performance during boring can be secured and in which a borehole wall can be self-supported; boring a borehole 21 assuming an outer shape of the base-enlarged foundation section, after the soil improvement section 2 reaches predetermined strength; arranging a reinforcement cage 31 in the borehole; and filling the borehole with concrete 32.
摘要翻译：要解决的问题：提供一种用于基础的施工方法，即使在软土中也能通过皮肤摩擦力确保足够的拉出阻力。解决方案：提供了一种基础1的施工方法，扩大的基础部分3构造在地面G中。施工方法包括以下步骤：在能够确保钻孔期间的切断性能并且可以自支撑钻孔壁的状态下，形成土壤改良部分2; 在土壤改良部分2达到预定强度之后，钻出假定基部扩大基础部分的外形的钻孔21; 在井眼中设置加强笼31; 并用混凝土32填充钻孔。

7. 发明专利

JP2016003514A 流動対策構造审中-公开
公开(公告)号：JP2016003514A
公开(公告)日：2016-01-12
申请号：JP2014125304
申请日：2014-06-18
申请人： TAISEI CORP
发明人： TATEISHI AKIRA , NAKANISHI HOMARE , HIROSHIGE TAKATSUGU
IPC分类号： E02D17/18 , E02B7/06 , E02D3/12 , E02D17/20
摘要：【課題】現地の地形に限定されることなく、簡易かつ安価に構築することができる流動対策構造を提案する。【解決手段】斜面部11の流動対策構造1であって、斜面部11よりも下流側に設けられた堰堤2と、斜面部11の表面を覆う改良体である表層改良体3と、斜面部11の側部に形成された改良体である側部改良体4,4とを備えており、堰堤2および側部改良体4,4は非液状化層13に着底または根入れするように形成されている。【選択図】図1

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