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1. 发明专利

JP2000017641A PILE HEAD PORTION WORKING METHOD FOR DIAGONALLY ASSEMBLED PILE 失效
公开(公告)号：JP2000017641A
公开(公告)日：2000-01-18
申请号：JP18506698
申请日：1998-06-30
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU , NIPPON CONCRETE IND CO LTD , MAEDA SEIKAN KK , MORICHO CORP
发明人： KAWARADA MINORU , TOTSUKA YASUAKI , NAKAJIMA HIDEAKI , ENDO HIROSHI , TADA MASAAKI , KURIHARA MORIATSU
IPC分类号： E02B17/00 , E02B17/04 , E02D5/24
摘要： PROBLEM TO BE SOLVED: To provide a working method for pile head portions to be diagonally assembled safely, reliably, quickly at a low cost without scaffolding and timbering. SOLUTION: This method comprises a process of uniting the pile head portions of at least two diagonal piles 1 into one diagonally assembled pile, a process of temporarily placing almost horizontally a half precuts slab 5 having a form of a working floor slab portion 5a inside a ring-shaped body surrounding the pile head portion of a diagonally assembled piles to a height position surrounding the pile head portion of the diagonally assembled pile, a process of jointing a pile head portion of a diagonally assembled pile 10 to the half precast slab 5 with a main jointing member such as angles or the like, and a process of removing a suspension jig 6 from a half precast slab and providing a bottom formwork to the opening at the lower end of the half precast slab 5. And the process of bar arrangement work is performed for the pile head portions of the diagonally assembled pile 10 and for the inside of the half precast slab 5, and concrete is placed inside the half precast slab 5, and then a process of making the pile head portion of the diagonally assembled pile 10 and the half precast slab 5 in one united body is added.

2. 发明专利

JPH0420612A MACHINE AND METHOD FOR CONSTRUCTING UNDERGROUND WALL 失效
公开(公告)号：JPH0420612A
公开(公告)日：1992-01-24
申请号：JP3125990
申请日：1990-02-09
申请人： MINI PUBLIC WORKS , OHBAYASHI CORP , TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU , FUDO CONSTRUCTION CO
发明人： KOGA YASUYUKI , MATSUO OSAMU , KAWAKAMI TAKAHIRO , INOUE YASUHIKO , MATSUO TATSUYUKI , HOSOYA YOSHIMI , SUZUKI YOSHIO , YAMAMOTO MITSUKI , OKUMURA RYOSUKE , NAKAJIMA HIDEAKI
IPC分类号： E02D3/12 , E02D5/18
摘要： PURPOSE:To contrive water interrupting effect to be enhanced by arranging a plurality of agitating shafts with solidifying chemicals injecting devices, on a running truck, vertically movably, so that the tip sections of agitating blades may be put together with the tip sections of the adjacent agitating shaft agitating-blades. CONSTITUTION:On rails 1, a running truck 2 is mounted, and on the floor plate of the truck 2, in the shape of an H-plane, agitating shaft driving gears 5 consisting of motors 3 and final reduction mechanisms 4 are arranged. Besides, the lower sections of agitating shafts 6 provided with agitating blades 7 are contained in the lower section of the truck 2. In this case, the agitating blades 7 of the respective adjacent agitating shafts 6 are arranged so that the tip sections of the blades 7 may be put together in the vertical direction. Then, the agitating shafts 6 are rotated and at the same time, they are moved downward and upward, and solidifying chemicals is injected and at the same time, with the agitating blades 7, liquid-like ground, poor subsoil, or the like is agitated to be kneaded, and an underground wall forming body in the shape of the H-plane is formed.

3. 发明专利

JPH0420611A GROUND IMPROVING MACHINE FOR SLOPE FACE WORK 失效
公开(公告)号：JPH0420611A
公开(公告)日：1992-01-24
申请号：JP3125890
申请日：1990-02-09
申请人： MINI PUBLIC WORKS , OHBAYASHI CORP , TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU , FUDO CONSTRUCTION CO
发明人： KOGA YASUYUKI , MATSUO OSAMU , MATSUO TATSUYUKI , HOSOYA YOSHIMI , KAWAKAMI TAKAHIRO , INOUE YASUHIKO , SUZUKI YOSHIO , YAMAMOTO MITSUKI , OKUMURA RYOSUKE , NAKAJIMA HIDEAKI
IPC分类号： E21B7/00 , E02D3/12 , E02D17/20
摘要： PURPOSE:To enable an underground wall body to be efficiently constructed by mounting an upper section running truck on a lower section running truck, and by providing the lower section running truck with a turntable to enable the direction of the upper section running truck to be converted. CONSTITUTION:In a lower section running truck 1, from both respective front and rear sections on both the left and right sides of a first bedplate 2, the left and right legs 3 of different lengths are suspended, and rail wheels 4 are fitted on, and are mounted on first rails 6 to be run. In the meantime, on the central section of the first bedplate 2, a turntable 7 is formed, and on the upper surface, second rails 14 are arranged, and with a space from the rails 14, continu ous third rails 15 are laid. Besides, on the second rails 14, an upper section running truck 20 provided with a ground improving device 25 is mounted. Then, the turntable 7 is rotated, and the direction of the upper section running truck 20 is changed, and the agitating shaft 27 of the ground improving, device 25 is rotated and is vertically moved, and ground under a slope is agitated, and from the tip section of an agitating blade 26, solidifying chemicals are injected, and agitating earth is kneaded with the chemicals.

4. 发明专利

JP2008095388A Construction management method in mixing processing construction method and its device 有权
标题翻译：混合加工施工方法及其装置的施工管理方法
公开(公告)号：JP2008095388A
公开(公告)日：2008-04-24
申请号：JP2006278617
申请日：2006-10-12
申请人： Fudo Tetra Corp , Penta Ocean Construction Co Ltd , Shimizu Corp , Takenaka Doboku Co Ltd , Toa Harbor Works Co Ltd , Toto Denki Kogyo Kk , Toyo Constr Co Ltd , 五洋建設株式会社 , 東亜建設工業株式会社 , 東洋建設株式会社 , 東都電機工業株式会社 , 株式会社不動テトラ , 株式会社竹中土木 , 清水建設株式会社
发明人： HOSOMI HISAFUMI , MIURA HITOSHI , OTA MASANORI , NAGATSU TATSUO , ISE JUICHI , NAKAJIMA HIDEAKI , YOSHIDA TAKAAKI , YAMAGUCHI KOICHIRO , OTSUKA KOICHI
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a construction management method and its device for controlling so as to provide an objective structure, by successively arithmetically operating and correcting a value of the tip depth of a construction machine, by inputting a change in a water level, while floating a pontoon on a water surface.
SOLUTION: This device is composed of a ground improvement measuring step of detecting the tip depth, a lifting speed, a blade cutting frequency and a delivery quantity of cement slurry of a mixing processing agitating shaft, a step of correcting and arithmetically operating the value of the tip depth of the agitating shaft by manually or automatically inputting a change in the water level caused by a tide level to this measured value, and a step of controlling so as to minimize a deviation between a workload being a reference value such as the lifting speed per unit depth and the delivery quantity of the cement slurry set in the arithmetic operation step and a target workload per unit depth.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种施工管理方法及其控制装置，以提供目标结构，通过依次运算和修正施工机械的刀尖深度的值，通过输入水位漂浮在水面上的浮筒。解决方案：该装置由检测混合处理搅拌轴的水泥浆的尖端深度，提升速度，叶片切割频率和输送量的地面改进测量步骤，校正和算术运算步骤通过手动或自动地输入由潮汐水平引起的对该测量值的水位变化的搅拌轴的尖端深度的值，以及控制以使作为参考值的工作量之间的偏差最小化的步骤作为每单位深度的提升速度和算术运算步骤中设定的水泥浆的输送量以及每单位深度的目标工作量。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007307498A Original-position mixing treatment method and original-position mixing treatment apparatus of contaminated soil of bottom of water 有权
标题翻译：原始位置混合处理方法和原位置混合处理水污染土壤的装置
公开(公告)号：JP2007307498A
公开(公告)日：2007-11-29
申请号：JP2006140286
申请日：2006-05-19
申请人： Kitagawa Iron Works Co Ltd , Kokudo Sogo Kensetsu Kk , Takenaka Doboku Co Ltd , Toa Harbor Works Co Ltd , Toyo Constr Co Ltd , 国土総合建設株式会社 , 東亜建設工業株式会社 , 東洋建設株式会社 , 株式会社北川鉄工所 , 株式会社竹中土木
发明人： NAKAJIMA HIDEAKI , ONISHI TSUNEYASU , IWATSUKI TETSUZO , KOJIMA HIROSHI , FUJIO YOSHINARI , SARAZAWA KAORU , HARA TOSHIRO , KODERA TETSURO , HATAJIMA TOSHIKATSU , YUCHI YUJI
IPC分类号： B09B3/00 , B09C1/02 , B09C1/08 , B63B35/00 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To provide an original-position treatment method and an apparatus which agitate and mix a contaminated soil forming the bottom of the water with a solidification material such as cement, an insolubilization material or an adsorbent.
SOLUTION: An agitation blade shaft and a contaminated-substance diffusion preventive apparatus are installed to the lower part of a driving shaft of a mixing-treatment machine for a surface layer or a deep layer loaded on a mixing-treatment special cargo ship, the ship is positioned at the position requiring for treating the ship, the agitation blade shaft and the contaminated-substance diffusion preventive apparatus are made to fall down, the contaminated soil of the bottom of the water is made to divide with the contaminated-substance diffusion preventive apparatus, the agitation blade shaft penetrates into the contaminated soil of the bottom of the water while rotationally driving the shaft, the solidification material such as cement, the insolubilization material or the adsorbent is poured, and agitate mixing of the contaminated-soil of the inside divided with the contaminated-substance diffusion preventive apparatus is carried out to finish a solidification treatment or an insolubilization treatment. Thereafter, the agitation blade shaft is made to rise to be pulled, the contaminated-substance diffusion preventive apparatus is also made to rise, and the ship or the mixing-treatment machine is made to move to the following position to repeat to repeat the solidification treatment or the insolubilization treatment.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供原始位置处理方法和将形成水底的污染土壤与固化材料如水泥，不溶化材料或吸附剂搅拌混合的装置。解决方案：搅拌叶片轴和污染物扩散防止装置安装在装在混合处理专用货船上的表层或深层混合处理机的驱动轴下部船舶位于需要处理船舶，搅拌叶片轴和污染物扩散防止装置的位置，使污水底部的污染土壤与污染物质分开扩散防止装置，搅拌叶片轴在旋转驱动轴的同时渗透到水底部的污染土壤中，将凝固材料如水泥，不溶化材料或吸附剂倒入，搅拌混合污染土壤进行与被污染物扩散防止装置分开的内部以完成固化处理或其中润肤治疗。此后，使搅拌叶片轴上升拉动，同时使污染物扩散防止装置升高，使船舶或混合处理机移动至下一位置重复重复凝固治疗或不溶解治疗。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006046013A Monopile type foundation structure of wind power generation facility 有权
标题翻译：风力发电设备的单相类型基金会结构
公开(公告)号：JP2006046013A
公开(公告)日：2006-02-16
申请号：JP2004231850
申请日：2004-08-09
申请人： Electric Power Dev Co Ltd , Takenaka Doboku Co Ltd , 株式会社竹中土木 , 電源開発株式会社
发明人： HARUKI TAKASHI , KAWARABAYASHI HIDEAKI , IZUTSU YASUO , TAKEUCHI TAKESHI , NAKAJIMA HIDEAKI
IPC分类号： E02D27/42 , E02D3/12 , E02D27/16 , E02D27/52 , F03D9/00 , F03D11/04
CPC分类号： Y02E10/725
摘要： PROBLEM TO BE SOLVED: To provide a monopile type foundation structure of wind power generation facility on the land or sea. SOLUTION: When the ground is constituted by accumulating a soft layer on a supporting layer, the ground is improved in a region of the soft layer around a section in which a monopile is embedded in a scope of the whole region of height of the soft layer in the direction of depth up to a fixed scope in the horizontal direction to ensure supporting force in the horizontal direction required to support the monopile. The monopile is partially embedded up to a depth by which it reaches the supporting layer of the ground in a scope of ground improvement in substantially a central part of ground improvement. The monopile is formed to have such a diameter and wall thickness that withstand the load of the wind power generation facility and external force such as wind sufficiently. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在陆上或海上提供风力发电设备的单轨式基础结构。解决方案：当通过在支撑层上堆积软层来构成地面时，在软层的区域周围的地面改善了地面，其中单体被嵌入在整个高度区域的范围内软层在深度方向上在水平方向上固定范围，以确保支撑力在水平方向上需要支撑单体。该单体被部分地嵌入到在基本改进的基本中心部分的地面改进范围内到达地面的支撑层的深度。该单体形成为具有承受风力发电设备的负荷和足够的外力等风力的直径和壁厚。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2004202286A Method for treating bottom mud to regenerate soil 审中-公开
公开(公告)号：JP2004202286A
公开(公告)日：2004-07-22
申请号：JP2002371195
申请日：2002-12-24
申请人： Mirai Kensetsu Kogyo Kk , Mitsui Cytec Kk , Taiheiyo Cement Corp , Takenaka Doboku Co Ltd , Tobu Kagaku Kk , みらい建設工業株式会社 , 三井サイテック株式会社 , 太平洋セメント株式会社 , 東武化学株式会社 , 株式会社竹中土木
发明人： NAKAJIMA HIDEAKI , SHIRAI KATSUMI , FUJII YOSHIBUMI , KOBORI SHIGEJI , TORIMITSU TERUO , KUMAKI ISAMU , KONISHI TAKESHI
IPC分类号： A01G1/00 , C02F11/00 , E02F7/00
CPC分类号： Y02W10/37
摘要： PROBLEM TO BE SOLVED: To provide a method for treating bottom mud to inexpensively regenerate safe improved soil bringing about no environmental pollution and effectively using the improved soil as vegetation soil or soil for creating a green tract of land. SOLUTION: Magnesia cement is kneaded with bottom mud dredged from a dam, lakes and marshes or the like to solidify the bottom mud and this solidified bottom mud is crushed to be pulverized. COPYRIGHT: (C)2004,JPO&NCIPI

8. 发明专利

JP2004298659A In-situ mixing treatment construction method and apparatuses for contaminated soil or the like on sea bed 有权
公开(公告)号：JP2004298659A
公开(公告)日：2004-10-28
申请号：JP2003091116
申请日：2003-03-28
申请人： Kitagawa Iron Works Co Ltd , Kokudo Sogo Kensetsu Kk , Takenaka Doboku Co Ltd , Toa Harbor Works Co Ltd , Toyo Constr Co Ltd , 国土総合建設株式会社 , 東亜建設工業株式会社 , 東洋建設株式会社 , 株式会社北川鉄工所 , 株式会社竹中土木
发明人： NAKAJIMA HIDEAKI , TOKUNAGA YUKIHIKO , ONISHI TSUNEYASU , IWATSUKI TETSUZO , SAKURAI YUZO , YASUOKA KEIICHI , SARAZAWA KAORU , HARA TOSHIRO , KODERA TETSUO , AZUMI HIROSHI , HATAJIMA TOSHIKATSU
IPC分类号： E02D3/12 , B01F3/18 , B09B3/00 , B09C1/02 , B09C1/08 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To provide an in-situ mixing treatment construction method and apparatus for agitation and mixing the contaminated soil etc., from the bottoms of harbors, rivers, lakes, ponds and the like with a ground stabilizer so as to prevent the diffusion of the contaminants to the utmost in situ and subjecting the mixture to solidification treatment.
SOLUTION: A mixing treatment casing which is installed with a plurality of agitation mixing shafts of the in situ mixing treatment apparatus and opens downward is lowered toward the contaminated soil etc., at the bottom and is set at the depth at which the agitation mixing shafts exist within the strata of the contaminated soil etc. The agitation mixing shafts are driven to make rotation and orbital motion while the set state is maintained and the contaminated soil etc., are subjected to agitation mixing by injecting cement system solidifying materials and other ground stabilizers of a low pH value to the ground, by which the contaminated soil etc., at the bottom are subjected to the solidification treatment at the bottom.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2003311297A In-situ mixing treatment process for contaminated soil or the like in water bottom and apparatus for the same 有权
标题翻译：污染土壤的混合处理工艺或类似于水底的设备及其设备
公开(公告)号：JP2003311297A
公开(公告)日：2003-11-05
申请号：JP2002117844
申请日：2002-04-19
申请人： Takenaka Doboku Co Ltd , 株式会社竹中土木
发明人： HOSOMI HISAFUMI , FUJII YOSHIBUMI , ENDO HIROSHI , NAKAJIMA HIDEAKI
IPC分类号： E02D3/12 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To provide an in-situ mixing treatment process for solidifying bottom mud ground forming the bottom of a contaminated harbor, river, lake or the like by mixing and stirring the bottom mud with a ground stabilizer in-situ and an in-situ mixing treatment apparatus used for performing the process.
SOLUTION: The contaminated soil or the like on the bottom is solidified in-situ by moving a downward opened mixing treatment casing of the in-situ mixing treatment apparatus wherein a single or a plurality of stirring and mixing shafts are installed downward toward the contaminated soil or the like on the bottom, at a fixed depth so that the contaminated soil is not disturbed by the mixing treatment casing, rotatably driving the stirring and mixing shafts while injecting a cement based solidifying material and the other low pH ground stabilizer and stirring and mixing.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种原位混合处理方法，用于固化底泥，通过将底泥与原地稳定器原位混合搅拌形成受污染的港口，河流，湖泊等的底部以及用于进行该处理的原位混合处理装置。解决方案：通过移动原位混合处理装置的向下打开的混合处理壳体，将底部的污染土壤等原位固化，其中单个或多个搅拌和混合轴向下安装底部污染的土壤等固定深度，使得污染的土壤不被混合处理壳体干扰，可旋转地驱动搅拌和混合轴，同时注入水泥基固化材料和其它低pH地面稳定剂，搅拌和混合。版权所有（C）2004，JPO

10. 发明专利

JPH1113049A IMPROVING METHOD FOR ORGANIC SOIL GROUND 失效
公开(公告)号：JPH1113049A
公开(公告)日：1999-01-19
申请号：JP16770297
申请日：1997-06-24
申请人： TAKENAKA DOBOKU
发明人： OGISHIMA MAMORU , NAKAJIMA HIDEAKI , OKUMURA RYOSUKE , HORI JUNJI , SHIMAMURA TOMOHIRO , GOTO YUKIO , SUGIMOTO KATSUYOSHI
IPC分类号： E02D3/12 , E02D3/00
摘要： PROBLEM TO BE SOLVED: To use a universal stabilizer at a relatively low blending ratio by concurrently applying the substitution method to an aggregate and the mixing process method using the normal stabilizer for the soft organic soil ground. SOLUTION: A casing type excavator 3 is installed on a sand mat 2 prepared on the surface of the organic soil ground, the ground soil is excavated and removed, a casing 4 is driven at least to the depth penetrating an organic soil layer 1, and only the excavator 3 is lifted. The casing 4 is driven into the ground 10 deeper by about 50 cm after penetrating the organic soil layer 1, for example. Sea sand or mountain sand 5 serving as an aggregate is inserted into the cavity of the casing 4, the insertion is stopped when the mountain sand 5 is filled in the cavity of the casing 4 nearly to the ground level, then the casing 4 is extracted. The substitution work between the organic soil 1 and the mountain sand 5 is completed for the soft ground at this portion by these processes.

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