专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2013163901A Formation method of steel plate underground partition wall 审中-公开
标题翻译：钢板地下分层墙的形成方法
公开(公告)号：JP2013163901A
公开(公告)日：2013-08-22
申请号：JP2012026547
申请日：2012-02-09
申请人： Sumitomo Forestry Co Ltd , 住友林業株式会社 , Nisshin Kokan Kk , 日新鋼管株式会社
发明人： FUJINO HAJIME , NISHIHATA SANKAKU , KOJIMA YUKITOSHI
IPC分类号： E02D7/20 , E02D5/04 , E02D13/02 , E02D13/04
摘要： PROBLEM TO BE SOLVED: To provide a formation method of a steel plate underground partition wall, which can be executed at a low cost on a site of a small-scale building.SOLUTION: A plurality of steel plate members 11 having a prescribed dimension in a horizontal direction and a prescribed length in a vertical direction are forcibly fitted underground successively so that side edges are mutually connected with adjacent steel plate members. The steel plate member includes a body part 11a for which a steel plate is bent, and a steel pipe 11b attached to the body part, and the steel plate member is forcibly fitted underground while supplying water from an upper part of the steel pipe and discharging the water from a lower end. Also, the steel pipe may be prepared separately from the steel plate member so that a position in the horizontal direction of the steel pipe is restrained by the steel plate member and they are forcibly fitted together. Further, a distal end of the steel plate member may be wound around a distal end of a highly rigid stiffening member and folded upwards to be forcibly fitted into soil together with the stiffening member. The stiffening member can be pulled out upwards after the steel plate member is forcibly fitted.
摘要翻译：要解决的问题：提供可在小型建筑物的现场以低成本执行的钢板地下隔墙的形成方法。解决方案：多个钢板构件11具有规定尺寸水平方向和垂直方向的规定长度依次强制地装入地下，使得侧边缘与相邻的钢板构件相互连接。钢板构件包括弯曲钢板的主体部分11a和安装在主体部分上的钢管11b，并且钢板构件被强制地装配在地下，同时从钢管的上部供水并且排出水从下端。此外，钢管可以与钢板构件分开制备，使得钢管的水平方向上的位置被钢板构件约束，并且它们被强制地装配在一起。此外，钢板构件的远端可以缠绕在高度刚性的加强构件的远端上并向上折叠以与加强构件一起被强制地装配到土壤中。在钢板构件被强制安装之后，加强构件可向上拉出。

2. 发明专利

JP2013155570A Liquefaction restraining structure 有权
标题翻译：液化限制结构
公开(公告)号：JP2013155570A
公开(公告)日：2013-08-15
申请号：JP2012018850
申请日：2012-01-31
申请人： Sumitomo Forestry Co Ltd , 住友林業株式会社 , Nisshin Kokan Kk , 日新鋼管株式会社
发明人： FUJINO HAJIME , NISHIHATA SANKAKU , KOJIMA YUKITOSHI
IPC分类号： E02D5/04 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To provide a liquefaction restraining structure capable of being achieved in a small sized plot of a building at low cost.SOLUTION: Steel plate underground barriers 2 are formed so as to surround the periphery of an area in which a building is constructed. Each of the steel plate underground barriers is vertically pressed into the ground such that adjacent steel plate members of a plurality of steel plate members having a prescribed horizontal size and embedded up to a prescribed depth are connected with each other at side edges thereof and the barriers become a closed form when viewed from the above. In an upper part of the steel plate underground barriers, a steel shield plate 3 covering all of the area surrounded by the steel plate underground barriers or an area except a part or all of the region immediately below a region in which a foundation 1a of the building is formed substantially horizontally is connected, and the steel shield plate 3 is embedded at a predetermined depth from the ground surface. Otherwise, steel piles 4 may be pressed into the ground along the steel plate underground barriers at predetermined intervals in the horizontal direction. The steel pipes are pressed into the ground to a position deeper than the depth reached by the steel plate members.
摘要翻译：要解决的问题：提供能够以低成本在建筑物的小型情况下实现的液化抑制结构。解决方案：钢板地下屏障2形成为围绕建筑物的区域的周边建。每个钢板地下屏障被垂直压入地面，使得具有规定水平尺寸并且被嵌入到规定深度的多个钢板构件的相邻钢板构件在其侧边缘处彼此连接，并且障碍物当从上述观察时成为封闭形式。在钢板地下屏障的上部，覆盖由钢板地下屏障包围的所有区域的钢屏蔽板3或紧邻在其下方的区域的一个或多个区域以外的区域大致水平地形成的建筑物被连接，并且钢屏蔽板3被埋在距离地面的预定深度处。否则，钢板4可沿水平方向以预定间隔沿着钢板地下屏障按压到地面中。钢管被压入地面到比钢板构件达到的深度更深的位置。

3. 发明专利

JP2009114724A Settled foundation restoring device 有权
标题翻译：确定的基金会恢复装置
公开(公告)号：JP2009114724A
公开(公告)日：2009-05-28
申请号：JP2007288405
申请日：2007-11-06
申请人： Nisshin Kokan Kk , Nisshin Steel Co Ltd , Sumirin Base Techno Corp , Sumitomo Forestry Co Ltd , スミリンベーステクノ株式会社 , 住友林業株式会社 , 日新製鋼株式会社 , 日新鋼管株式会社
发明人： NAKAKO TAKEFUMI , YOSHIDA TAKAYUKI , ASADA HIROSHI , TASHIRO IKUO , FUJINO HAJIME , NAKANO SATOSHI
IPC分类号： E02D35/00 , E02D3/12 , E02D27/28
摘要： PROBLEM TO BE SOLVED: To provide a settled foundation restoring device capable of increasing the amount of recovery of a settlement foundation by improving the shape of an expansion steel pipe and using an auxiliary member.
SOLUTION: The expansion steel pipe comprises a deformed pipe body with a watertight structure in which cylindrical sleeves with strength high enough to prevent deformation from being caused by the addition of high water pressure are mounted at both ends, respectively. The pipe body comprises the expansion steel pipe and a spacer bar. The portion of the pipe body except the portion adjacent to the sleeve is composed of a flattened cross section in which one surface is generally flat and the opposed other surface has a recess at the lateral center, and so formed that an injection hole is formed in either of the sleeves. The spacer bar is placed on the recess of the expansion steel pipe. An increase in the height of the cross section of the pipe when the flattened cross section portion is expanded and deformed into a circular cross section by the injection of the high pressure water from the injection hole is utilized for the restoration of the settled foundation.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过改进膨胀钢管的形状和使用辅助构件来增加沉降基础的回收量的沉降式基础恢复装置。解决方案：膨胀钢管包括具有水密结构的变形管体，其两端分别安装强度高到足以防止由于增加高水压引起的变形的圆筒套筒。管体包括膨胀钢管和隔离杆。除了与套筒相邻的部分之外的管体的部分由平坦的横截面构成，其中一个表面大体上是平的，并且相对的另一个表面在横向中心处具有凹部，并且形成为使得注入孔形成在任何袖子。间隔杆放置在膨胀钢管的凹槽上。当通过从喷射孔喷射高压水而使扁平横截面部分膨胀变形为圆形横截面时，管道的横截面的高度的增加被用于恢复沉降的基础。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008303623A Settlement correction method for building 有权
标题翻译：建筑校正校正方法
公开(公告)号：JP2008303623A
公开(公告)日：2008-12-18
申请号：JP2007152029
申请日：2007-06-07
申请人： Nisshin Kokan Kk , Nisshin Steel Co Ltd , Sumirin Base Techno Corp , Sumitomo Forestry Co Ltd , スミリンベーステクノ株式会社 , 住友林業株式会社 , 日新製鋼株式会社 , 日新鋼管株式会社
发明人： TASHIRO IKUO , SATO TAKASHI , FUJINO HAJIME , NAKANO SATOSHI , NAKAKO TAKEFUMI , YOSHIDA TAKAYUKI , MATSUBARA SHIGEO , KIKKO TOSHIHARU
IPC分类号： E02D35/00
摘要： PROBLEM TO BE SOLVED: To provide a settlement correction method for building, capable of easily performing settlement correction of a building by effectively lifting up the foundation of a settled part of the building in a stable state by easy operation without needing labor hour.
SOLUTION: The method comprises: the first step of forming a clearance 13a between the lower surface of a foundation 11 in the circumferential part of the building 10 of the settled part and a surface layer part 12a of a foundation ground 12, inserting and disposing an expansion steel pipe 18 to and in the clearance 13a, and expanding the pipe by force feed of water, thereby lifting up the foundation 11 in the circumferential part; and the second step of inserting and disposing an expansion bag body 20 to and in the inner part of the building 10 through a clearance 13b between the lower surface of the foundation 11 in the inner part of the building and the surface layer part 12a of the foundation ground 12, which is formed in the first step, and expanding the bag body by force feed of water, thereby lifting up the foundation 11 in the inner part of the building 10.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于建筑物的结算校正方法，能够通过在不需要劳动时间的情况下通过容易操作有效地将建筑物的安置部分的基础有效地提升到稳定状态，从而容易地进行建筑物的结算校正。解决方案：该方法包括：在沉降部分的建筑物10的圆周部分中的基座11的下表面与基础地面12的表面层12a之间形成间隙13a的第一步骤，并将膨胀钢管18设置在间隙13a内，并通过水的供给来膨胀管，从而在基部11的周向部分上升。并且第二步骤是通过建筑物内部的基座11的下表面和建筑物内部的表面层12a之间的间隙13b将建筑物10的内部部分插入和布置在建筑物10的内部。在第一步形成的基础地面12，通过强力供水膨胀袋体，从而提升建筑物10内部的基础11.版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2014109124A Underground penetration method for steel member 审中-公开
标题翻译：钢构件的地下渗透方法
公开(公告)号：JP2014109124A
公开(公告)日：2014-06-12
申请号：JP2012263681
申请日：2012-11-30
申请人： Sumitomo Forestry Co Ltd , 住友林業株式会社 , Nisshin Kokan Kk , 日新鋼管株式会社 , Miyama Kogyo:Kk , 株式会社ミヤマ工業
发明人： FUJINO HAJIME , NISHIHATA SANKAKU , SEGAWA TAKAMASA
IPC分类号： E02D7/24 , E02D7/20 , E02D7/26
摘要： PROBLEM TO BE SOLVED: To provide an underground penetration method for a steel member in which the steel member can be made to easily penetrate into the ground through simple facilities.SOLUTION: A steel member 11 has an axis in a vertical direction, and has a part in a closed shape in a horizontal cross section. Namely, a steel pipe 11b is joined to the steel plate member 11a in one body. While air bubbles formed by foaming a surface active agent are pressed in the steel pipe from above to be ejected into the soil nearby a lower end of the steel member, the steel member is made to penetrate into the ground. As the air bubbles are charged among soil particles, gap pressure rises and the surface active agent gets in among the soil particles, which become easy to slide on one another.
摘要翻译：要解决的问题：提供一种钢构件的地下穿透方法，其中钢构件可以通过简单的设备容易地渗透到地面中。解决方案：钢构件11具有垂直方向的轴线，并且具有在水平截面中以封闭形状部分。也就是说，钢管11b一体地连接在钢板部件11a上。当通过使表面活性剂发泡而形成的气泡从上方被压在钢管中时，被排出到钢构件的下端附近的土壤中，使钢构件穿透入地面。随着气泡在土壤颗粒中的充填，间隙压力升高，表面活性剂进入土壤颗粒之间，容易相互滑动。

6. 发明专利

JP2010236249A Foundation structure of building on soft ground 有权
标题翻译：软土地基建筑基础结构
公开(公告)号：JP2010236249A
公开(公告)日：2010-10-21
申请号：JP2009084804
申请日：2009-03-31
申请人： Nisshin Kokan Kk , Nisshin Steel Co Ltd , Sumitomo Forestry Co Ltd , 住友林業株式会社 , 日新製鋼株式会社 , 日新鋼管株式会社
发明人： TASHIRO IKUO , FUJINO HAJIME , NAKAKO TAKEFUMI , YOSHIDA TAKAYUKI , MATSUBARA SHIGEO , FUJIMOTO KAHO , NISHIHATA SANKAKU
IPC分类号： E02D27/34 , E02D3/12 , E02D5/34 , E02D37/00
摘要： PROBLEM TO BE SOLVED: To provide a foundation structure of a building, that can suppress the differential settlement of the foundation ground so that the building does not incline exceeding the allowable limit even when the layer thickness of the soft ground is large and the settlement is large, and easily correct the inclination even when the building inclines. SOLUTION: The foundation structure of the building comprises a building side base layer 15 formed of a mat foundation 14; a ground side base layer 16 formed through a surface layer improving method, and a plurality of expansion steel pipes 17 held between these layers and deformed expanding from flat cross-sectional shape by loading the inside with a fluid pressure. The ground side base layer 16 formed through the surface layer improving method is formed joined to the upper ends of a plurality of friction piles provided in the ground below being dispersedly arranged over the whole layer. An inclination occurring to the ground side base layer 16 by the differential settlement of the foundation ground 13 is restrained with the friction piles 18, and an inclination occurring to a dwelling building 12 is corrected by selecting and expanding one or more expansion steel pipes 17 held between the building side base layer 15 and the ground side base layer 16. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种建筑物的基础结构，可以抑制基础地面的差异沉降，使得即使软土层的厚度大，建筑物也不会倾斜超过允许极限，沉降很大，即使建筑物倾斜，也容易纠正倾向。解决方案：建筑物的基础结构包括由垫基14形成的建筑物侧基层15; 通过表面层改善方法形成的接地侧基底层16和多个膨胀钢管17，其保持在这些层之间，并且通过以流体压力装载内部而从扁平的横截面形状变形。通过表面层改善方法形成的接地侧基层16形成为连接到设置在下面的地下的多个摩擦片的上端，分散地布置在整个层上。通过摩擦桩18对基础地面13的不同沉降产生的地面侧基层16的倾斜度进行限制，并且通过选择和扩大一个或多个膨胀钢管17来修正对住宅12的倾斜。在建筑物侧基层15和地侧基层16之间。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2008050763A Expansion steel pipe for restoring settlement foundation 有权
标题翻译：膨胀钢管用于恢复沉降基金会
公开(公告)号：JP2008050763A
公开(公告)日：2008-03-06
申请号：JP2006225137
申请日：2006-08-22
申请人： Nisshin Kokan Kk , Nisshin Steel Co Ltd , Sumirin Base Techno Corp , Sumitomo Forestry Co Ltd , スミリンベーステクノ株式会社 , 住友林業株式会社 , 日新製鋼株式会社 , 日新鋼管株式会社
发明人： NAKAKO TAKEFUMI , YOSHIDA TAKAYUKI , ASADA HIROSHI , MATSUBARA SHIGEO , KIKKO TOSHIHARU , NISHIHATA SANKAKU , TASHIRO IKUO , SATO TAKASHI , FUJINO HAJIME
IPC分类号： E02D35/00
摘要： PROBLEM TO BE SOLVED: To provide an expansion steel pipe for restoring a settlement foundation which can increase the amount of the recovery of the settlement foundation.
SOLUTION: The expansion steel pipe is composed of a deformed pipe body with a watertight structure in which cylindrical sleeves with strength high enough to prevent deformation from being caused by the addition of high water pressure are mounted at both ends, respectively. Any of longitudinal cross sections of the pipe body has the same peripheral length. A portion of the pipe body adjacent to the sleeve is composed of a concave cross section, and a portion except the portion adjacent to the sleeve is composed of a flattened cross section. The pipe body has a structure in which either of the sleeves has an injection hole. An increase in the height of the cross section of the pipe when the flattened cross-section portion is expanded and deformed into a circular cross section by the injection of the high pressure water from the injection hole is utilized for the restoration of the settled foundation.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于恢复沉降基础的膨胀钢管，其可以增加沉降基础的回收量。解决方案：膨胀钢管由具有水密结构的变形管体组成，其两端分别安装强度高到足以防止由于高水压引起的变形的圆筒套筒。管体的纵向截面中的任何一个具有相同的周长。与套筒相邻的管体的一部分由凹状的横截面构成，除了与套筒相邻的部分以外的部分由扁平的截面构成。管体具有其中任一个套筒具有注入孔的结构。当通过从喷射孔注入高压水而将扁平截面部分膨胀变形为圆形横截面时，管道的横截面的高度的增加被用于恢复沉降的基础。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2013204355A Method for constructing column row wall and columnar improvement apparatus 有权
标题翻译：用于构造圆柱壁和柱改进装置的方法
公开(公告)号：JP2013204355A
公开(公告)日：2013-10-07
申请号：JP2012076351
申请日：2012-03-29
申请人： Sumitomo Forestry Co Ltd , 住友林業株式会社
发明人： FUJINO HAJIME
IPC分类号： E02D5/18 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a method for constructing a column row wall capable of continuously forming a plurality of columnar improvement piles in the ground without gaps and highly accurately even in a narrow site.SOLUTION: In a method for constructing a column row wall, a columnar improvement apparatus 10 is used which inserts an agitation rod 13 to which an agitation blade 12 is attached into the ground at a predetermined depth, injects a cement-based solidifying material and mixes sediment in the ground with the cement-based solidifying material by rotating the agitation rod 13 to form a columnar consolidation body 20. A guide rod 15 extended in parallel with the agitation rod 13 and having a diameter size insertable into a pull-out hole 21 of a center shaft part 14 of the agitation rod 13 in a center part of the precedently formed columnar consolidation body 20 is attached to the columnar improvement apparatus 10. The guide rod 15 id guided by inserting it into the pull-out hole 21 of the center shaft part 14 of the agitation rod 13 in a center part of the precedently formed columnar consolidation body 20, and a next columnar consolidation body 20' adjacent to the precedently formed columnar consolidation body 20 is formed by the agitation rod 13.
摘要翻译：要解决的问题：提供一种用于构造能够连续地形成多个柱状改进桩的列列壁的方法，即使在窄的位置也能够高精度地连续地形成多个立柱改进桩。方法：在一种用于构造柱排壁的方法中使用柱状改进装置10，将搅拌棒13以预定深度插入到搅拌叶片12附着到地面中，注入基于水泥的固化材料，并将研磨中的沉淀与基于水泥的固化材料混合通过旋转搅拌棒13以形成柱状固结体20.与搅拌棒13平行延伸并且具有可插入到搅拌棒13的中心轴部分14的拉出孔21中的直径尺寸的导杆15 在先前形成的柱状固化体20的中心部分附接到柱状改进装置10上。引导杆15 id通过将其插入拉出在先前形成的柱状固结体20的中心部分的搅拌棒13的中心轴部分14的孔21和与先前形成的柱状固结体20相邻的下一个柱状固结体20'由搅拌棒13 。

9. 发明专利

JP2012180650A Base isolation foundation structure of building 审中-公开
标题翻译：基础隔离建筑基础结构
公开(公告)号：JP2012180650A
公开(公告)日：2012-09-20
申请号：JP2011042712
申请日：2011-02-28
申请人： Sumitomo Forestry Co Ltd , Sumitomo Forestry Archi Techno Co Ltd , 住友林業アーキテクノ株式会社 , 住友林業株式会社
发明人： FUJINO HAJIME
IPC分类号： E04H9/02 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To provide a base isolation foundation structure of a building, capable of efficiently providing a base isolation structure at a low cost on a building such as a residential building without the need of a large-scale construction of a foundation part by forming a vertical hole in a ground surface using an annular peripheral wall by a liner plate.SOLUTION: In the base isolation foundation structure, by installing a plurality of base isolation devices 16 interposed between a lower surface of a foundation 11 of a building and a pressure-resistant batholith 15 formed in the ground surface, a base isolation function is demonstrated by making the building supported by the base isolation devices 16 horizontally movable. The pressure-resistant batholith 15 is formed at the batholith part of a vertical hole 13 formed by digging down the ground surface at respective installation parts of the respective base isolation devices 16 in the state of covering a peripheral wall surface by an annular peripheral wall 14. Each annular peripheral wall 14 is provided by being erected from the peripheral edge part of the pressure-resistant batholith 15 in the state of keeping a gap for making the base isolation device 16 horizontally movable together with the building in an earthquake and a gap for allowing an operator to enter with respect to the base isolation device 16.
摘要翻译：要解决的问题：为了提供一种建筑物的基础隔离基础结构，能够在诸如住宅建筑物的建筑物上有效地以低成本提供基础隔离结构，而不需要大规模建造通过利用衬板将环形周壁形成在地面上的垂直孔。解决方案：在基础隔离基础结构中，通过安装插入在建筑物的基座11的下表面和形成在地面之间的耐压基座15之间的多个基座隔离装置16，通过使基座隔离装置16支撑的建筑物水平移动来证明。耐压基座15形成在垂直孔13的底壁部分，该垂直孔13是通过环形周壁14覆盖周壁表面的状态下在相应的基部隔离装置16的相应安装部分处挖掘地面而形成的每个环形周壁14在保持用于使基座隔离装置16与建筑物在地震中水平移动的间隙的状态下从耐压基座15的周缘部竖立设置，并且间隙为允许操作员相对于基座隔离装置16进入。版权所有：（C）2012，JPO＆INPIT

10. 发明专利

JP2014231678A 地盤の締め固め方法及び膨張杭审中-公开
标题翻译：子梯和膨胀桩的压实方法
公开(公告)号：JP2014231678A
公开(公告)日：2014-12-11
申请号：JP2013111776
申请日：2013-05-28
申请人：住友林業株式会社 , Sumitomo Forestry Co Ltd
发明人： FUJINO HAJIME , SAKAMAKI TOSHIYA
IPC分类号： E02D3/02 , E02D5/28
摘要：【課題】小規模の敷地において効率よく実施が可能な地盤の締め固め方法及びこの方法に好適に使用することができる膨張杭を提供する【解決手段】内側の容積を縮小するように断面を変形させた鋼管11を用いた膨張杭1を地盤2中に所定の間隔で貫入する。この膨張杭の鋼管は、円形断面であった鋼管の対向する部分を接近させるように断面形状を変形させ、扁平となった断面が湾曲するように加工したものである。この膨張杭を地盤中に貫入した後、ポンプ4によって鋼管内に高圧の水を注入し、鋼管11の断面を円形に近づくように膨張させる。鋼管内の容積が膨張することによって地盤2を側方に圧縮し、地盤が締め固められるものである。【選択図】図2
摘要翻译：要解决的问题：提供可以在小型场合有效进行的路基的压实方法以及可以在压实方法中适当使用的膨胀桩。解决方案：使用钢管扩展桩1 具有变形以便减小其内部的体积的横截面的横截面11以预定间隔穿透到路基2中。膨胀桩的钢管的横截面形状变形，使得具有圆形横截面的钢管的相对部分彼此接近，并且被加工成使得横截面变平坦。在膨胀桩穿入路基之后，通过泵4将高压水注入钢管，并且使钢管11的横截面扩大以使其接近圆。钢管内的体积膨胀，横向压实路基2，因此路基被压实。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式