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1. 发明专利

JP2013177294A Additive for cement deep mixing and method for creating cement deep mixing improved land using this additive 有权
标题翻译：用于水泥深度混合的添加剂和使用该添加剂创造水泥深度混合改良土地的方法
公开(公告)号：JP2013177294A
公开(公告)日：2013-09-09
申请号：JP2013017143
申请日：2013-01-31
申请人： Will Consultant Kk , Willコンサルタント株式会社 , Raito Shokai:Kk , 有限会社ライト商会 , Yushiro Chemical Industry Co Ltd , ユシロ化学工業株式会社 , Flowric Co Ltd , 株式会社フローリック , Soltec Co Ltd , 株式会社ソルテック , Iwami Kaihatsu Kk , 岩水開発株式会社 , Penta Ocean Construction Co Ltd , 五洋建設株式会社 , Shimizu Corp , 清水建設株式会社 , Takenaka Doboku Co Ltd , 株式会社竹中土木 , Toyo Constr Co Ltd , 東洋建設株式会社 , Toa Harbor Works Co Ltd , 東亜建設工業株式会社 , Fudo Tetra Corp , 株式会社不動テトラ
发明人： HOSOMI HISAFUMI , ONO HAJIME , FUJITA YASUHIKO , SUZUKI YOSHIAKI , FUKUDA TOSHIO , SHIRAGAMI ATSUHIDE
IPC分类号： C04B28/02 , C04B22/10 , C04B22/12 , C04B24/20 , C04B24/26 , C04B24/30 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To improve the fluidity of a cement slurry by adding an additive, to reduce water-cement ratio and to increase the strength of cement deep mixing improved land, and to reduce discharged soil.SOLUTION: In a deep mixing method in which a cement-based improving material is injected and mixed into ground to construct cement deep mixing improved land, an additive to be added and mixed into the cement-based improving material is made of a material prepared by adding a polymeric dispersant based on a naphthalenesulfonate, a melamine sulfonate or a polycarboxylate to an alkali metal carbonate mainly including sodium carbonate and/or potassium carbonate and an inorganic chloride mainly including sodium chloride and/or potassium chloride, and the additive is stirred with a stirring blade while being injected into ground to create improved land.
摘要翻译：要解决的问题：通过添加添加剂来提高水泥浆的流动性，减少水灰比，提高水泥深度混合改善土地的强度，并减少排放土壤。解决方案：在深混合法其中将水泥基改性材料注入并混合到地中以构建水泥深混合改良土地，添加并混入水泥基改性材料中的添加剂由通过加入基于萘磺酸盐的聚合物分散剂制备的材料制成，三聚氰胺磺酸盐或多羧酸盐，主要包括碳酸钠和/或碳酸钾的碱金属碳酸盐和主要包括氯化钠和/或氯化钾的无机氯化物，并将该添加剂与搅拌叶片同时注入地面搅拌创造改善土地。

2. 发明专利

JP2005139807A Foundation pile and foundation structure 有权
标题翻译：基金会和基金会结构
公开(公告)号：JP2005139807A
公开(公告)日：2005-06-02
申请号：JP2003379206
申请日：2003-11-07
申请人： Iwami Kaihatsu Kk , Takao Shoji:Kk , 岩水開発株式会社 , 有限会社高尾商事
发明人： HASHIMOTO MITSUNORI , YASUNOBU MAKOTO
IPC分类号： E02D5/56
摘要： PROBLEM TO BE SOLVED: To make the most of each feature of a foundation pile composed of a prefabricated pile body and the foundation pile composed of a soil improvement body, and to mutually compensate for each problem.
SOLUTION: The foundation piles 1 have supporters 3 consolidated by injecting a connecting substance into a ground and composed of the soil improvement body and the prefabricated pile bodies 4 buried in the ground under the state in which the front end sides are supported to the supporters 3. The pile bodies 4 are connected to the supporters 3 by inserting the front end sides into the supporters 3 before the supporters 3 are cured.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了充分利用由预制桩体和由土体改良体组成的地基桩组成的地基桩的每个特征，并且相互补偿每个问题。解决方案：基础桩1通过将连接物注入到地面中并由土壤改良体和在前端侧被支撑的状态下埋在地下的预制桩体4构成的支撑体3 支撑体3.桩体4通过在支撑体3固化之前将前端侧插入支撑体3而与支撑体3连接。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005090045A Sampling device and method of soft ground 审中-公开
标题翻译：采样装置和软土地基方法
公开(公告)号：JP2005090045A
公开(公告)日：2005-04-07
申请号：JP2003323142
申请日：2003-09-16
申请人： Iwami Kaihatsu Kk , Takao Shoji:Kk , 岩水開発株式会社 , 有限会社高尾商事
发明人： HASHIMOTO MITSUNORI , YASUNOBU MAKOTO
IPC分类号： E02D3/12 , E02D1/04 , G01N1/08
摘要： PROBLEM TO BE SOLVED: To easily perform operation with a simple structure.
SOLUTION: This sampling device 1 of the soft ground has a vertically extending cylindrical body 4 supported in an eccentric position of a driving shaft 2 supported so as to be liftably drivable and rotatingly drivable, and a cover body 5 for closing a lower end side opening 4a of the cylindrical body 4. The cover body 5 gathers a ground sample in the prescribed depth in the ground into the cylindrical body 4 by lowering the driving shaft 2 in a state of opening the lower end side opening 4a. The cover body 5 is relatively rotatably supported to the cylindrical body 4 around a shaft 13 parallel to the driving shaft 2. The driving shaft 2 relatively rotates by friction with the surrounding ground when rotated in the normal rotation direction R1, and checks rotation by a closing position locking pin 15 in a position for closing the opening 4a. The driving shaft 2 relatively rotates by friction with the surrounding ground when rotated in the reverse rotation direction R2, and checks rotation by an opening position locking pin 16 in a position for opening the opening 4a.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：以简单的结构轻松执行操作。解决方案：软地面采样装置1具有支撑在驱动轴2的偏心位置的垂直延伸的圆筒体4，该驱动轴2被支撑为可升降和可旋转驱动的盖体5，圆筒体4的端侧开口4a。通过在打开下端侧开口4a的状态下降驱动轴2，盖体5将地面中规定深度的研磨样品收集在圆筒体4内。盖主体5相对于平行于驱动轴2的轴13相对旋转地支撑在圆筒体4上。当沿正常旋转方向R1旋转时，驱动轴2通过与周围地面的摩擦而相对旋转，并且通过关闭位置锁定销15处于用于关闭开口4a的位置。当沿反向旋转方向R2旋转时，驱动轴2通过与周围地面的摩擦而相对旋转，并且通过打开位置锁定销16检查旋转在用于打开开口4a的位置。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004156259A Vibration-isolating method 有权
公开(公告)号：JP2004156259A
公开(公告)日：2004-06-03
申请号：JP2002321639
申请日：2002-11-05
申请人： Bridgestone Corp , Iwami Kaihatsu Kk , Hirokazu Takemiya , 岩水開発株式会社 , 株式会社ブリヂストン , 宏和竹宮
发明人： TAKEMIYA HIROKAZU
IPC分类号： E02D27/32 , E01B19/00 , E01C3/06 , E02D31/08
CPC分类号： E02D31/08 , E01B19/003 , E01C3/06
摘要： PROBLEM TO BE SOLVED: To provide a more practical and excellent vibration-isolating method which can obtain better vibration-isolating effects than ever before and can contribute to a reduction in construction costs.
SOLUTION: This vibration-isolating method is used for preventing and reducing vibrations propagating to the periphery of a structure which generates or receives the vibrations. A hard material and a rubber elastic material, which are higher in rigidity than surrounding ground, are made adjacent to each other and buried immediately beneath or on the periphery of the structure, so as to form a hard layer 1 and an elastic layer 2. Preferably, the hard material is concrete, solidification-treated soil or an iron material, and the rubber elastic material is a waste tire or a ground product of the waste tire.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP4125310B2 Additive method of adding to the additive ejection apparatus and soil to the soil 有权
公开(公告)号：JP4125310B2
公开(公告)日：2008-07-30
申请号：JP2005245194
申请日：2005-08-26
申请人：岩水開発株式会社
发明人：広幸小坂 , 信博村木 , 敦秀白神
IPC分类号： E02D3/12

6. 发明专利

JP2007056603A Additive discharging device to soil, and additive discharging method to soil 有权
标题翻译：土壤补充排放装置及土壤的补充排放方法
公开(公告)号：JP2007056603A
公开(公告)日：2007-03-08
申请号：JP2005245194
申请日：2005-08-26
申请人： Iwami Kaihatsu Kk , 岩水開発株式会社
发明人： KOSAKA HIROYUKI , SHIRAGAMI ATSUHIDE , MURAKI NOBUHIRO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide an additive discharging device to soil needing neither to form an additive transfer part into double pipe structure nor to separately provide a valve for switching the supply of an additive.
SOLUTION: The additive discharging device to soil comprises an inner shaft having a rotating outer surface, a passage for allowing the additive to flow through, and an inner discharge port formed in the rotating outer surface to communicate with the passage; and an outer shaft which is a hollow outer shaft fitted to the outside of the inner shaft turnably within a predetermined range and having a first receiving port and a second receiving port formed in a rotating inner surface facing the rotating outer surface, a first outer discharge port formed in the outer surface to communicate with the first receiving port, and a second outer discharge port formed in the outer surface to communicate with the second receiving port. The inner discharge port and the first receiving port communicate with each other in a first turning position out of the turning positions of the outer shaft to the inner shaft, and the inner discharge port and the second receiving port communicate with each other in the second turning position.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了不需要在双管结构中形成添加剂转移部分的土壤中提供添加剂排放装置，也不能单独提供用于切换添加剂供应的阀。解决方案：添加剂排放装置到土壤中包括具有旋转外表面的内轴，用于允许添加剂流过的通道，以及形成在旋转外表面中以与通道连通的内排出口; 以及作为中空外轴的外轴，其在预定范围内可旋转地安装在所述内轴的外侧，并且具有形成在面向所述旋转外表面的旋转内表面中的第一接收口和第二接收口，第一外部排出口形成在所述外表面中以与所述第一接收端口连通的第二外部排出口和形成在所述外表面中以与所述第二接收端口连通的第二外部排出口。内排出口和第一接收口在第一转动位置中从外轴的转动位置到内轴彼此连通，并且内排出口和第二接收口在第二车削中相互连通位置。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006028740A Vibration control ground for being arranged in ground to control vibration, and vibration control method using it 审中-公开
标题翻译：用于控制振动的地震控制接地和使用其的振动控制方法
公开(公告)号：JP2006028740A
公开(公告)日：2006-02-02
申请号：JP2004204416
申请日：2004-07-12
申请人： Iwami Kaihatsu Kk , Okayama Univ , 国立大学法人岡山大学 , 岩水開発株式会社
发明人： TAKEMIYA HIROKAZU
IPC分类号： E02D31/08 , E02D27/44
摘要： PROBLEM TO BE SOLVED: To obtain a sufficient vibration control effect even against vibrations in a low-frequency band.
SOLUTION: Vibration control ground, which is to be arranged in ground so as to control vibrations, has higher strength than peripheral ground. The vibration control ground, which satisfies condition (1) that d is in the range of λ/10-λ/4, comprises a structure wherein at least two columnar constitutional units surrounded by a lateral wall are continuously provided. In condition (1), d represents a diameter of a circle which has an area equal to an average area as the arithmetic mean of both areas, that is, the area of the constitutional area of a cross section formed as a plane perpendicular to the longitudinal direction of the columnar constitutional unit, and the area, occupied by the inside of the constitutional unit, of the cross section; λ represents the wavelength of the propagation wave of the peripheral ground; and so forth.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在低频带中的振动也能获得充分的振动控制效果。
解决方案：要布置在地面中以控制振动的振动控制地具有比外围地面更高的强度。满足条件（1）的振动控制地，d在λ/ 10-λ/ 4的范围内，包括连续地设置有由侧壁包围的至少两个柱状结构单元的结构。在条件（1）中，d表示具有与两个区域的算术平均值相等的平均面积的面积的圆的直径，即形成为垂直于该面积的平面的截面的构成面积的面积柱状结构单元的长度方向以及构成单元的内部所占据的截面的面积; λ表示外围地面的传播波的波长; 等等。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006022623A Soil cement composite pile and its construction method 审中-公开
标题翻译：土壤水泥复合桩及其施工方法
公开(公告)号：JP2006022623A
公开(公告)日：2006-01-26
申请号：JP2004203897
申请日：2004-07-09
申请人： Iwami Kaihatsu Kk , Kubota Corp , 岩水開発株式会社 , 株式会社クボタ
发明人： KAWAMOTO KOTARO , KATO KATSUHIRO , ARAKAWA NORIYUKI , MASUZAWA YOSHIHIRO , KOSAKA HIROYUKI , SHIRAGAMI ATSUHIDE
IPC分类号： E02D5/46 , E02D5/24 , E02D5/54 , E02D5/56 , E02D7/00 , E02D7/22
摘要： PROBLEM TO BE SOLVED: To provide a soil cement composite pile low in cost with high bearing power. SOLUTION: The soil cement composite pile 1 is composed of a cylindrical soil cement column body 2, and a ductile cast iron pipe 3 inserted in the longitudinal direction of the center part. The soil cement column body 2 is constructed by a mechanical deep mixing method which is a well-known soil improving method. The ductile cast iron pipe 3 is formed with a rough surface with micro unevenness formed over the whole outer peripheral surface. This unevenness is formed in a goose-flesh state with a mold releasing agent applied to the inner surface of a die when manufacturing the ductile cast iron pipe 3 by a die centrifugal force casting method. Since soil cement gets into recesses of the unevenness, bond strength between the outer peripheral surface of the ductile cast iron pipe 3 and the inner peripheral surface of the soil cement column body 2 is enhanced, and frictional force between them increases to improve the bearing power of the composite pile 1. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供低成本，高承载力的土壤水泥复合桩。解决方案：土体水泥复合桩1由圆柱形土壤水泥柱体2和沿中心部分的纵向插入的球墨铸铁管3组成。土壤水泥柱体2是通过机械深度混合法构建的，这是一种众所周知的土壤改良方法。延性铸铁管3形成有在整个外周面上形成有微小凹凸的粗糙表面。当通过模具离心力铸造方法制造球墨铸铁管3时，通过使用脱模剂施加到模具的内表面的鹅肉状状形成该凹凸。由于土体水泥进入凹凸的凹部，因此能够提高球墨铸铁管3的外周面与土水泥柱体2的内周面之间的结合强度，并且它们之间的摩擦力增加，从而提高轴承功率的复合桩1.版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004211523A Geological survey equipment 有权
公开(公告)号：JP2004211523A
公开(公告)日：2004-07-29
申请号：JP2003108871
申请日：2003-04-14
申请人： Iwami Kaihatsu Kk , Takao Shoji:Kk , 岩水開発株式会社 , 有限会社高尾商事
发明人： HASHIMOTO MITSUNORI , YASUNOBU MAKOTO
IPC分类号： E02D1/02 , G01N1/08 , G01N1/10 , G01V9/00 , G01V9/02
CPC分类号： Y02A90/36
摘要： PROBLEM TO BE SOLVED: To provide geological survey equipment capable of measuring a static penetration resistance of a ground in an underground layer and, at the same time, surely sampling a ground specimen. SOLUTION: The geological survey equipment 1 is equipped with a penetration rod 3 wherein a sampling section 2 for sampling the ground specimen is provided and a sounding testing screw point 4 put on the front end of the penetration rod 3. The sampling section 2 is equipped with a pocket for storing the ground specimen and a lid body 21 closing an opening section of the pocket, the screw point 4 is penetrated into the ground to maintain a state for the lid body 21 to close the opening section to the rotation in the direction of the forward rotation forming a hole, and the lid body 21 is so constituted that it can open the opening section by friction with the inner circumferential surface of the hole to the rotation in the direction of the reverse rotation. COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2004107953A Balancer for deep composite pile and pile foundation structure 审中-公开
公开(公告)号：JP2004107953A
公开(公告)日：2004-04-08
申请号：JP2002270127
申请日：2002-09-17
申请人： Iwami Kaihatsu Kk , Takao Shoji:Kk , 岩水開発株式会社 , 有限会社高尾商事
发明人： HASHIMOTO MITSUNORI , YASUNOBU MAKOTO
IPC分类号： E02D5/34 , E02D5/46 , E02D27/12 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To reduce a cost while simply enabling the execution of work.
SOLUTION: A balancer 3 connects two or more of deep mixing piles 2 in a ground, and balances mutual vertical bearing capacity of the piles 2. In the balancer 3, a lower-end center 11 is composed of a pentagonal flat steel plate projected in an approximately V shape. A vertical wall-shaped connecting section 10 connecting the piles 2 is formed by burying an arbitrary place in the horizontal direction relative to the piles 2 before being cured by the whole steel plate. Six through-holes 12 disposed in a row in the horizontal direction are formed in the wall surface of the balancer 3.
COPYRIGHT: (C)2004,JPO

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