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

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。

2. 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。

3. 发明专利

JP2004351293A Ground water cleaning structure 有权
公开(公告)号：JP2004351293A
公开(公告)日：2004-12-16
申请号：JP2003150546
申请日：2003-05-28
申请人： Taisei Corp , 大成建設株式会社
发明人： HIGUCHI YUICHI , IMAMURA SATOSHI , MORI YUJI , SAKAMI TAKUYA , EBIHARA MASAAKI , MASUMOTO TOSHIYA
IPC分类号： C02F3/06 , B09C1/02 , B09C1/08 , B09C1/10 , C02F1/70 , C02F7/00
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a ground water cleaning structure capable of efficiently cleaning plurally polluted ground water. SOLUTION: In the ground water cleaning structure 1 comprising a cleaning tank 10 and a water cut-off wall 20, the cleaning tank 10 is formed as a box type that is a hollow rectangular parallelepiped by an outer wall 11 made of concrete. Plurally cleaning regions 30 consisting of three-layered water-permeable ground water cleaning regions are packed in the cleaning tank 10. Further, two sheets of transverse inner walls 12 which are erected at a prescribed interval in the transverse direction of ground water and longitudinal inner walls 13 erected at a prescribed interval in the longitudinal direction are disposed so as to divide respective water-permeable ground water cleaning region in the cleaning tank 10. Water-permeable screens 15 are respectively disposed on prescribed positions on respective walls of the outer walls 11, transverse inner walls 12 and longitudinal inner walls 13. COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JPH11269881A STRUCTURE OF FILLING AND RECLAIMING METHOD OF FILLING 失效
公开(公告)号：JPH11269881A
公开(公告)日：1999-10-05
申请号：JP9087998
申请日：1998-03-19
申请人： TAISEI CORP
发明人： SUEOKA TORU , SAKAMI TAKUYA
IPC分类号： E02D17/18
摘要： PROBLEM TO BE SOLVED: To improve stability and lessen the inertia force of filling itself in an earthquake by laminating filling material separated into a plurality of layers to constitute a filling and lessening the unit volume weight of each layer consti tuting the filling toward a top part from the lower layer by stages. SOLUTION: A filling 1 is constituted of three layers of a filling lower layer 11 mounted on the ground 2, a filling intermediate layer 12 laminated on the filling lower layer 11 and a filling upper layer 3 laminated on the filling intermediate layer 12. The height of these three layers is uniform and the unit volume weight of the filling material is made lightweight every layer. In other words, the filling lower layer 11 is slightly more lightweight than the ground 2 of a filling execution part. In addition, the filling intermediate layer 12 is slightly more lightweight than the filling lower layer 11. Furthermore, the filling upper layer 13 is slightly more lightweight than the filling intermediate layer 12. Thereby the stability of the normal time of the filling can be improved and the action of inertia force for the filling by an earthquake or the like can be reduced.

5. 发明专利

JPH01187215A GROUND IMPROVEMENT WORK 失效
公开(公告)号：JPH01187215A
公开(公告)日：1989-07-26
申请号：JP1090288
申请日：1988-01-22
申请人： TAISEI CORP
发明人： KODERA HIDENORI , YAMAMOTO JIRO , NAGURA KATSUHIRO , SAKAMI TAKUYA
IPC分类号： E02D3/10
摘要： PURPOSE:To permit soft ground to be improved surely, quickly, and economically by a method in which water in soft ground is collected into a vertical water-collecting column and directed into a water-permeating layer, and the water so collected is discharged by pump from the wall. CONSTITUTION:Soft ground 8 is excavated until a water-permeating layer 3 is reached to form a given number of wells 1. A pump 7 is set in a place to be touched by the layer 3 in the bottoms of the walls 1. The pump 7 is operated to drain water in the walls 1 and a vertical water-collecting column 2 in order to lower the water level to L2. The water pressure of the column 2 is lowered, and water in the surrounding soft ground 8 moves toward the column 2 and is absorbed into the column 2. The water collected in the column 2 is sucked by the pump 7 and drained to the ground's surface through a drain pipe 71.

6. 发明专利

JPH11343619A SOIL COVERING METHOD ON BOTTOM OF WATER 失效
公开(公告)号：JPH11343619A
公开(公告)日：1999-12-14
申请号：JP15141698
申请日：1998-06-01
申请人： TAISEI CORP
发明人： KODERA HIDENORI , SHIROTA NOBUAKI , YONEYAMA HIDEAKI , SAKAMI TAKUYA , OKADA KAZUO
IPC分类号： E02D3/00
摘要： PROBLEM TO BE SOLVED: To provide a soil covering method of bottom mud capable of inexpensively covering bottom mud while keeping the depth of water. SOLUTION: An outer cylinder 4 is inserted into the bottom mud accumulated on the bottom of water, and the end of the outer cylinder 4 is penetrated through the bottom mud layer 2 to reach the earth and sand layer 1 positioned below the bottom mud layer 2. In the inside of the outer cylinder 4, a pipe for supplying a pressurized fluid is installed toward the earth and sand layer 1, and a pressurized fluid is supplied to the earth and sand under the bottom mud layer 2 via the pipe to raise the earth and sand below the bottom mud layer 2 through the space between the outer cylinder 4 and the pipe, and after the earth and sand is developed on the upper surface of the bottom mud layer 2, the outer cylinder 4 and the pipe are withdrawn to perform the soil covering of the bottom of water.

7. 发明专利

JPH0411111A GROUND IMPROVEMENT PROCESS 失效
公开(公告)号：JPH0411111A
公开(公告)日：1992-01-16
申请号：JP11348490
申请日：1990-04-27
申请人： TAISEI CORP
发明人： SAKAMI TAKUYA , KODERA HIDENORI , TANAKA MITSURU , MAJIMA MASATO
IPC分类号： E02D3/10
摘要： PURPOSE:To prevent the liquidizing phenomenon at the time of earthquake and to reduce the degree of compression settlement by installing a water pump connected to an exhaust pipe on the bottom of a pipe body installed in a ground, and by intermittently pumping up underground water in the pipe body. CONSTITUTION:A steel piped deep well 1 on which multiple permeable slits are opened, is buried in a ground. A water pump 2 provided with a control unit 3 is installed on the bottom of the deep well 1. The control unit 3 is connected to a control board 31 on the ground as well as to a power source, while the storage pump 2 is connected to an exhaust tube 21. When it is detected by a water level sensor, that the level of underground water reaches no less than a preset level, the water pump 2 is actuated, and the underground water flown in from the permeable hole of the deep well 1 is discharged from the exhaust tube 21 to the outside. At the time, intermittent pumping up is carried out by automatically actuating or stopping the water pump 2 in a preset cycle.

8. 发明专利

JPS63304817A GROUND IMPROVEMENT 失效
公开(公告)号：JPS63304817A
公开(公告)日：1988-12-13
申请号：JP13819787
申请日：1987-06-03
申请人： TAISEI CORP
发明人： KODERA HIDENORI , SAKAMI TAKUYA , MAJIMA MASATO
IPC分类号： E02D3/10
摘要： PURPOSE:To prevent the fluidization of poor subsoil at the time of earthquake by placing a sand pile while draining the excess porewater flowing into a deep well and filling sands back into the deep well after the completion of placing of sand pile. CONSTITUTION:A deep well 4 is excavated with a specific pitch, and the water spontaneously flowing into the well 4 is drained by a pump 5. Then, the sands 3 are supplied from a casing pipe 2, and the sands 3 are pressed into the subsoil by a vibrator 1. And, the excess porewater 6 taken into the deep well 4 is drained out of the deep well 4. According to the constitution, the very high pore water pressure can be dissipated within a short time.

9. 发明专利

JPH07232949A UNDERWATER FILLING MATERIAL 失效
公开(公告)号：JPH07232949A
公开(公告)日：1995-09-05
申请号：JP513994
申请日：1994-01-21
申请人： TAISEI CORP
发明人： SAKAMI TAKUYA , HIGAKI KANJI
IPC分类号： E02D15/06 , C04B28/02 , C04B111/74 , C09K17/44 , C09K17/50
摘要： PURPOSE:To produce a filling material for underwater placement which lessens clouding at the time of underwater placement, provides prescribed compression strength with a relatively small amt. of cement and is usable as an artificial ground, etc., having excellent pumpability. CONSTITUTION:This underwater filling material is produced by compounding and kneading a hydraulic powder material, such as cement, water-granulated and air-granulated slag, thickener and water, etc. The water-granulated and air-granulated slag having an average grain size of

10. 发明专利

JPH02167926A VIBRATION-PROOF STRUCTURE FOR BANKING 失效
公开(公告)号：JPH02167926A
公开(公告)日：1990-06-28
申请号：JP31961388
申请日：1988-12-20
申请人： TAISEI CORP
发明人： SAKAGUCHI MASAHIKO , NAKANISHI AKIRA , SAKAMI TAKUYA
IPC分类号： E02D17/18 , E02D29/02
摘要： PURPOSE:To raise the vibration-proofness of a banking by a method in which reinforcing parts of high tensile strength are laid between bankings, light-weight stiff blocks are set on the sides of the bankings, and the reinforcing parts are connected with the blocks. CONSTITUTION:Reinforcing parts 2a are horizontally laid on the ground and connecting pins 3 are inserted into and fixed to one ends of the parts 2a. Light- weight concrete blocks 1a are set on one ends of the parts 2a with projected pins 3, and bankings 4a are formed until the parts 2a are hidden on the back of the blocks 1a and compacted to complete the first state construction. Reinforcing parts 2b are laid on the bankings 4a and fixed by the pins 3 and light-weight blocks 1b for the second stage are set on one ends of the parts 2b with projected pins 3. Bankings are formed on the parts 2b and compacted. The construction for and after the third stage is likewise made.

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