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1. 发明专利

JP2009236716A Manufacturing method of sample of foundation improvement construction method test 有权
标题翻译：基础改进施工方法试验方法的制作方法
公开(公告)号：JP2009236716A
公开(公告)日：2009-10-15
申请号：JP2008083826
申请日：2008-03-27
申请人： Takenaka Doboku Co Ltd , Takenaka Komuten Co Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社竹中土木 , 株式会社竹中工務店
发明人： YOSHIMURA KIICHIRO , MOCHIZUKI HAJIME , KON NOBUAKI , SAITO SATOSHI , SATO EIJI
IPC分类号： G01N1/28 , G01N33/24
摘要： PROBLEM TO BE SOLVED: To appropriately estimate property of sample soil in a sampled place ("in situ") of soil and to reproduce the quality of site improved soil indoors based on the property.
SOLUTION: This manufacturing method comprises a preliminary stage of sampling the sample soil from the in situ position of a target ground and estimating the property of the sample soil in situ in a laboratory, a stage of providing improved soil by adding material for soil improvement such as cement to the sample soil in the laboratory, performing the adjustment so that the property of the improved soil approaches the property of the sample soil in situ, and setting the blending of each material so that a sample of a predetermined strength is obtained from the improvement soil, and a stage of providing improved soil by blending set amounts of materials and curing it.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了适当地估计土壤采样地点（“原位”）中样品土壤的性质，并根据物性再现室内改良土壤的质量。
解决方案：该制造方法包括从目标地面原位取样样品土壤的初步阶段，并在实验室中原位估算样品土壤的性质，通过添加材料提供改良土壤的阶段土壤改良，如实验室样品土壤中的水泥，进行调整，使改良土壤的性质接近样品土壤的性质，并设定每种材料的混合，使预定强度的样品为从改良土获得，并通过混合设定量的材料并固化提供改良土壤的阶段。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010209556A Fiber-reinforced cement ground improvement device and fiber-reinforced cement ground improvement method 有权
标题翻译：纤维增强水泥地基改良装置和纤维增强水泥地基改良方法
公开(公告)号：JP2010209556A
公开(公告)日：2010-09-24
申请号：JP2009055430
申请日：2009-03-09
申请人： Takenaka Doboku Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中土木 , 株式会社竹中工務店
发明人： KONO TAKAO , SATO EIJI , KOJIMA MASAO , URASE MAKOTO , ONISHI TSUNEYASU , MATSUKAWA HIROSHI
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To improve the quality of a fiber-reinforced ground improvement body by uniformly distributing the fibers thereof.
SOLUTION: By a continuous discharge mixer 300, a cement milk (cement, water) and fibers are stirred and mixed to produce a fiber-containing cement milk, and the produced fiber-containing cement milk is continuously discharged. The continuously discharged fiber-containing cement milk is discharged without storing. Therefore, the separation of fibers occurring when the discharged fiber-containing cement milk is stored is prevented from occurring, thereby the fiber-containing cement milk in which fibers are uniformly distributed is discharged, and stirred and mixed with soil. Consequently, the fibers of the fiber-reinforced ground improvement body are uniformly distributed, and the quality of the fiber-reinforced ground improvement body is improved.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过均匀分布其纤维来提高纤维增强地面改进体的质量。解决方案：通过连续排放混合器300，将水泥浆（水泥，水）和纤维搅拌并混合以制备含纤维的水泥浆，并且生产的含纤维的水泥乳不断排出。连续排出的含纤维水泥浆不储存而排出。因此，防止了在排出的含有纤维的水泥浆时储存的纤维发生分离，排出纤维均匀分布的含纤维的水泥浆，并与土壤搅拌混合。因此，纤维增强地面改良体的纤维均匀分布，纤维强化地面改良体的质量提高。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009121136A Soil improving body creating method and soil improving foundation structure 有权
标题翻译：土壤改良体系创新方法与土壤改良基础结构
公开(公告)号：JP2009121136A
公开(公告)日：2009-06-04
申请号：JP2007296571
申请日：2007-11-15
申请人： Takenaka Doboku Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中土木 , 株式会社竹中工務店
发明人： SATO EIJI , AOKI MASAMICHI , SAITO TAKEYA , ICHIKAWA AKIO , KON NOBUAKI
IPC分类号： E02D3/12 , E02D27/14
摘要： PROBLEM TO BE SOLVED: To provide a soil improving body creating method which enables columnar soil improving bodies to exert sufficient strength even under conditions where soil wedges are formed immediately under a structure or a vertical bearing force of each columnar soil improving body reaches a level on the order of an ultimate vertical bearing force, and to provide a soil improving foundation structure.
SOLUTION: According to the soil improving body creating method, under the conditions where the soil wedges 2 are formed immediately under the structure 1, or the vertical bearing force of each columnar soil improving body 10 reaches the level on the order of the ultimate vertical bearing force, reinforcing sections 18 are constructed by inserting reinforcing bodies such as H-steels to a depth at which a bending load is applied to the soil improving bodies 10.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种土壤改良体的制造方法，即使在立柱土体改良体的结构或垂直承载力立即形成土壤楔形体的条件下，也能使柱状土壤改良体发挥足够的强度到达提供最终垂直承载力顺序的水平，并提供土壤改良基础结构。解决方案：根据土壤改良体的产生方法，在土体楔2立即形成在结构1下方的条件下，或者每个柱状土壤改质体10的垂直承载力达到通过将诸如H型钢的增强体插入施加到土壤改良体10上的弯曲载荷的深度来构造加强部分18。（C）2009，JPO＆INPIT

4. 发明专利

JP2013104794A Storage method for radiation contamination 审中-公开
标题翻译：辐射污染的储存方法
公开(公告)号：JP2013104794A
公开(公告)日：2013-05-30
申请号：JP2011249085
申请日：2011-11-14
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Takenaka Doboku Co Ltd , 株式会社竹中土木
发明人： SATO EIJI , OKUDA KIYOAKI , OKUDA NOBUYASU , NORIMONO TAKEMI , TSUYAMA KOJI , NOGUCHI TATSUYA
IPC分类号： G21F9/36 , G21F9/34
摘要： PROBLEM TO BE SOLVED: To provide a storage method for a radiation contamination capable of shielding a radiation with simple structure.SOLUTION: A storage method for a radiation contamination encloses the outside of a first radiation contamination 46 with a second radiation contamination 48 whose radiation concentration is lower than that of the first radiation contamination 46.
摘要翻译：要解决的问题：提供能够以简单的结构屏蔽辐射的辐射污染物的存储方法。解决方案：用于辐射污染的存储方法包围第一辐射污染物46的外部，其辐射浓度低于第一辐射污染物46的第二辐射污染物48.版权所有（C）2013 ，JPO＆INPIT

5. 发明专利

JP2012241471A Pile construction method 审中-公开
标题翻译：桩施工方法
公开(公告)号：JP2012241471A
公开(公告)日：2012-12-10
申请号：JP2011114942
申请日：2011-05-23
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： KURIHARA ATSUSHI , AOKI MASAMICHI , SATO EIJI , TSUCHIYA TOMIO
IPC分类号： E02D7/00 , E02D5/30
摘要： PROBLEM TO BE SOLVED: To provide a pile construction method capable of restraining a pollutant from being dispersed from a polluted layer to a permeable layer.SOLUTION: A pile construction method executes: an excavation process to excavate a vertical hole 30 from a polluted layer 22 in a ground surface layer to a position in an impermeable layer 24 deeper than a boundary surface 26 between the polluted layer 22 and the impermeable layer 24; an injection process to inject a filling material 36 in the vertical hole 30 from the position of the impermeable layer 24 to the position in the polluted layer 22; an insertion process to insert a casing tube 20 to the position in the impermeable layer 24 before the filling material 36 solidifies and to fill the filling material 36 in a space between an outer peripheral surface 27 of the casing tube 20 and an inner peripheral wall 31 of the vertical hole 30; and a pile construction process to construct a pile down to a bearing layer 40 by penetrating a permeable layer 38 below the impermeable layer 24 through the casing tube 20 after the filling material 36 solidifies.
摘要翻译：要解决的问题：提供能够抑制污染物从污染层分散到可渗透层的桩施工方法。解决方案：桩施工方法执行：挖掘过程，以从地表层中的污染层22挖掘垂直孔30到不透水层24中比污染层22与污染层22之间的边界面26更深的位置不渗透层24; 从垂直孔30中将填充材料36从不可渗透层24的位置注入到污染层22中的位置的注射方法; 在填充材料36固化并且在套管20的外周表面27与内周壁31之间的空间内填充填充材料36的情况下，将套管20插入到不渗透层24中的位置的插入过程的垂直孔30; 以及在填充材料36固化之后，通过穿过套管20穿透不渗透层24下方的可渗透层38，将桩构造成承载层40的桩施工过程。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012237159A Pile construction method 审中-公开
标题翻译：桩施工方法
公开(公告)号：JP2012237159A
公开(公告)日：2012-12-06
申请号：JP2011107586
申请日：2011-05-12
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： KURIHARA ATSUSHI , AOKI MASAMICHI , SATO EIJI , TSUCHIYA TOMIO
IPC分类号： E02D5/34 , E02D5/30 , E02D7/00
摘要： PROBLEM TO BE SOLVED: To provide a pile construction method which generates less excavated soil to be removed.SOLUTION: A first vertical hole 30 is excavated through a first excavation process where the first vertical hole 30 is excavated down to a lower side of a boundary surface 28 between a contaminated layer 20 and an impermeable layer 22 by penetrating a ground surface layer 18 as well as the contaminated layer 20. In addition, a second vertical hole 36 with a larger diameter than the first vertical hole 30 is excavated through a second excavation process where the second vertical hole 36 is excavated from an upper side of the boundary surface 34 between the contaminated layer 20 and an upper layer 18 thereof to the lower side of the boundary surface 28 between the contaminated layer 20 and the impermeable layer 22. Then, a solidified body of a filling material is constructed through an injection solidification process where the filling material is injected inside the second vertical hole 36 and solidified. Next, a hollow cylindrical wall body 50 is constructed through a pile construction process where the solidified body is bored downward from the lower side of the first vertical hole 30 with a diameter almost equal to the first vertical hole 30. Last, a pile is constructed down to a bearing layer 26 by penetrating the impermeable layer 22 beneath the contaminated layer 20 as well as a permeable layer 24 beneath the impermeable layer 22.
摘要翻译：要解决的问题：提供一种产生较少挖出的待去除的土壤的桩施工方法。解决方案：通过第一挖掘过程挖掘第一垂直孔30，其中第一垂直孔30通过穿透地面被挖掘到污染层20和不渗透层22之间的边界表面28的下侧层18以及污染层20.此外，通过第二挖掘过程挖掘具有比第一垂直孔30更大直径的第二垂直孔36，其中第二垂直孔36从边界的上侧挖掘污染层20与其上层18之间的表面34到污染层20与不可渗透层22之间的边界表面28的下侧。然后，通过注射凝固过程构建填充材料的凝固体，将填充材料注入第二垂直孔36的内部并固化。接下来，通过桩施工过程构造中空圆柱形壁体50，其中凝固体从第一垂直孔30的下侧向下钻孔，直径几乎等于第一垂直孔30.最后，构造桩通过穿透污染层20下面的不可渗透层22以及不渗透层22下面的可渗透层24向下延伸到轴承层26上。（C）2013，JPO和INPIT

7. 发明专利

JP2012162968A Construction supporting structure 审中-公开
标题翻译：建筑支持结构
公开(公告)号：JP2012162968A
公开(公告)日：2012-08-30
申请号：JP2011026248
申请日：2011-02-09
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： KONO TAKAO , OTA HIDEHIKO , SATO EIJI , HIRAI YOSHIO
IPC分类号： E02D17/04 , E02D3/12 , E02D5/80 , E02D27/12 , E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a construction supporting structure capable of suppressing a construction cost increase.SOLUTION: A construction supporting structure 10 has an earth retaining wall 12. In an underground on the side of a natural ground 16, an anchor body 14 having a soil cement column is provided. The soil cement column is constructed in a circularly columnar shape by drilling a ground 16 using an auger and agitating and mixing original soil and cement milk. Reinforcing fibers 22 are mixed inside the anchor body 14, and a drilled part 15 above the anchor body 14 is back-filled by sediment. The anchor body 14 and the earth retaining wall 12 are connected to each other via an anchor bolt 18. To one end of the anchor bolt 18, a retaining fitting 24 is mounted. The other joint part of the anchor bolt 18 is bolt-joined to the earth retaining wall 12. The anchor bolt 18 is mounted tilting in such a direction that the side of the anchor body 14 is lower than the side of the earth retaining wall 12, to operate tensile force angle θ to the lower side of a horizontal plane.
摘要翻译：要解决的问题：提供能够抑制施工成本增加的结构支撑结构。解决方案：结构支撑结构10具有挡土墙12.在天然地面16的地下，提供具有土壤水泥柱的锚固体14。土壤水泥柱通过使用螺旋钻钻地面16并且搅拌和混合原始土壤和水泥浆而构造成圆柱形。加固纤维22在锚固体14内部混合，锚固体14上方的钻孔部分15被沉淀物填充。锚固体14和接地保持壁12经由锚固螺栓18彼此连接。在锚定螺栓18的一端安装有保持配件24。锚固螺栓18的另一个接合部分被螺栓连接到挡土墙12.锚固螺栓18沿着锚固体14的侧面比接地保持壁12的侧面低的方向倾斜地安装，以便在水平面的下侧操作张力角度θ。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010285466A Ground-improving slurry composition using blast furnace slag composition and method for preparing soil cement slurry using the same 有权
标题翻译：使用高炉渣组合物的地面改良浆料组合物及其制备土壤水泥浆料的方法
公开(公告)号：JP2010285466A
公开(公告)日：2010-12-24
申请号：JP2009138003
申请日：2009-06-09
申请人： Takemoto Oil & Fat Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 竹本油脂株式会社
发明人： KONO TAKAO , YONEZAWA TOSHIO , SATO EIJI , YOSHIDA TOMONORI , KINOSHITA MITSUO , TAMAKI SHINJI
IPC分类号： C09K17/42 , C04B7/02 , C04B22/14 , C04B24/26 , C04B28/14 , C09K17/02 , C09K17/06 , C09K17/10 , C09K17/18 , C09K17/20 , C09K17/22 , C09K103/00
CPC分类号： C04B28/08 , C04B28/14 , C04B2111/00732 , Y02W30/94 , C04B7/02 , C04B18/141 , C04B20/0076 , C04B2103/30 , C04B22/143 , C04B2103/50
摘要： PROBLEM TO BE SOLVED: To provide a ground-improving slurry composition which ensures good applicability in ground-improving constructions, uses blast furnace slag powder in a higher rate than the present slurry compositions to give ground-cured products having necessary strengths, and can inhibit the generation of carbon dioxide, and to provide a method for preparing a soil cement slurry using the same. SOLUTION: This ground-improving slurry composition is characterized by using the following blast furnace slag composition as a binder to prepare a water/the blast furnace slag composition in a mass ratio of 40 to 250%, and containing an admixture in an amount of 0.1 to 5 pts.mass per 100 pts.mass of the blast furnace slag composition. The blast furnace slag composition is prepared by adding 0.5 to 1.5 pts.mass or 5 to 45 pts.mass of an alkali stimulating material to 100 pts.mass of a mixture comprising 80 to 95 mass% of blast furnace slag powder having a fineness of 3,000 to 13,000 cm 2 /g and 5 to 20 mass% of gypsum (totally 100 mass%). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供确保在地面改良结构中的良好适用性的研磨改性浆料组合物，以比本浆料组合物更高的速率使用高炉矿渣粉末，得到具有必要强度的研磨固化产物，并且可以抑制二氧化碳的产生，并且提供使用其制备土壤水泥浆料的方法。解决方案：该研磨浆料组合物的特征在于使用以下高炉矿渣组合物作为粘合剂，以40〜250％的质量比制备水/高炉矿渣组合物，并含有量为0.1〜5磅/ 100磅/升的高炉渣组成。通过将0.5〜1.5份或5〜45质量份的碱刺激性物质加入至100质量份的包含80〜95质量％的高炉渣粉末的混合物中制备高炉炉渣组合物， 3000〜13000cm 2 / g和5〜20质量％的石膏（100质量％）。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2007162266A Two-step earth retaining wall and its construction method 有权
标题翻译：两步接地墙及其施工方法
公开(公告)号：JP2007162266A
公开(公告)日：2007-06-28
申请号：JP2005357607
申请日：2005-12-12
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： SUGAWARA TOSHIAKI , AOKI MASAMICHI , SATO EIJI , KONO TAKAO , SHIMIZU KENJI , OKABASHI MINORU
IPC分类号： E02D17/04 , E02D29/02
摘要： PROBLEM TO BE SOLVED: To provide a two-step earth retaining wall which enables the shortening of a construction period and reduction in cost by enabling the smooth progress of excavation work because timbering such as a ground anchor is not required during the internal excavation of an inside earth retaining wall, and a construction method for the two-step earth retaining wall.
SOLUTION: In this two-step earth retaining wall, a connecting material 4 makes an outside earth retaining wall 1 connected to the upper end of the inside earth retaining wall 2 which is constructed via a stepped excavation section 3 inside the outside earth retaining wall 1. The internal ground of the outside earth retaining wall 1 is excavated up to an upper-end level of the inside earth retaining wall 2, and a vertical intermediate section of the outside earth retaining wall 1 and the upper end of the inside earth retaining wall 2 are connected to each other by means of the connecting material 4. After that, the internal ground of the inside earth retaining wall 2 is excavated for the construction of the two-step earth retaining wall.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种两步式土挡土墙，能够缩短施工周期，降低成本，使挖掘工作顺利进行，因为在内部不需要诸如地锚的木材内侧土挡土墙的开挖及两步式土挡墙的施工方法。解决方案：在这个两步式的挡土墙中，连接材料4形成一个外接土挡土墙1，它连接到内侧土挡土墙2的上端，该内侧土挡土墙是通过外侧土层内的阶梯式挖掘段3构造的外墙土挡土墙1的内部地面被挖掘到内侧土挡土墙2的上端，外侧土挡土墙1的垂直中间部和内侧的上端接地挡土墙2通过连接材料4彼此连接。之后，挖出内侧土挡土墙2的内部地面，以构造两级土挡土墙。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2005023562A Construction method for press-in pile 有权
标题翻译：压入式施工方法
公开(公告)号：JP2005023562A
公开(公告)日：2005-01-27
申请号：JP2003187784
申请日：2003-06-30
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： YAMADA TAKESHI , AOKI MASAMICHI , SATO EIJI , YAMASHITA KIYOSHI , IWATA MASAYUKI , MIZUNO AKIRA
IPC分类号： E02D27/48 , E02D7/20
摘要： PROBLEM TO BE SOLVED: To provide a construction method for driving a pile under a basic skeleton for carrying out base isolation repair work of the existing building. SOLUTION: Press-in load slightly more than design yield load required for the pile is mounted on a pile body to advance press-in. A creep settlement speed of the pile body mounting press-in load thereon is measured, and the pile body is driven up to a depth not more than control value for the creep settlement speed set in advance to complete. COPYRIGHT: (C)2005,JPO&NCIPI

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