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1. 发明专利

JP2001064983A BASE ISOLATED FOUNDATION STRUCTURE OF BUILDING 失效
公开(公告)号：JP2001064983A
公开(公告)日：2001-03-13
申请号：JP24528199
申请日：1999-08-31
申请人： KUME SEKKEI KK , TENOX KK
发明人： OSUGI FUMIYA , OCHIZAWA NORIYUKI
IPC分类号： E02D27/34 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To form a very low cost base isolated foundation structure by forming a ground improvement body at a position where a soft ground structure is built, forming a base isolation layer on the ground improvement body, and forming the foundation of the structure on the base isolation layer. SOLUTION: A ground improvement body 3 is formed at the position of soft ground where an upper structure 2 is built by partially ground-improving it over the whole certain area of the surface layer part of the soft ground 1 or in the form of a wall continuing in parallel with one direction to the surface layer part of the soft ground 1 or in the form of a lattice wall or in the form of a column lying uniformly scattered in the whole. Next, a base isolation layer 4 forms on the ground improvement body 3 in the form of a layer, for instance, having prescribed thickness from the high viscous material of high viscous asphalt or the like in which a particulates such as sand is mixed. The foundation slab 5 of the upper structure 2 is formed on the base isolation layer 4. Thereby fluctuations at an earthquake can be quickly damped by the action of the base isolation layer 4 while it is a simple structure.

2. 发明专利

JP2006322212A VIBRATION CONTROL STRUCTURE 审中-公开
公开(公告)号：JP2006322212A
公开(公告)日：2006-11-30
申请号：JP2005146214
申请日：2005-05-19
申请人： BRIDGESTONE CORP , KUME SEKKEI KK , KUME ENGINEERING SYSTEM KK
发明人： SUZUKI SHIGENOBU , UMENO TAKESHI , OSUGI FUMIYA
IPC分类号： E04H9/02 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a vibration control structure installable even in a building structure difficult for installation by a fixing member, and easy even in construction at a job site. SOLUTION: A cutout part 34 is formed on the outer periphery of a sheet-like damper 32, and a hole part 36 is bored inside. When newly constructing a building 12, the sheet-like damper 32 is locked on and installed in the building 12 by concrete 20 in the cutout part 34 and the hole part 36 by filling the concrete 20 in the cutout part 34 and the hole part 36 when placing the concrete 20. COPYRIGHT: (C)2007,JPO&INPIT

3. 发明专利

JP2001032368A ENERGY ABSORPTION CONSTRUCTION FOR COLUMN TO BEAM JOINTING PORTION 失效
公开(公告)号：JP2001032368A
公开(公告)日：2001-02-06
申请号：JP20390999
申请日：1999-07-16
申请人： KUME SEKKEI KK , KUROSAWA KENSETSU KK , OILES INDUSTRY CO LTD
发明人： OSUGI FUMIYA , TANABE KEIZO , SHIMODA IKUO
IPC分类号： E04B1/21 , E04B1/22 , F16F7/12
摘要： PROBLEM TO BE SOLVED: To provide easy installation by fixing a part of steel rod to either a column or beam, arranging a steel rod projecting out from a part to the other of column or beam at a vacant place formed to the other and then filling lead or a visco-elasticity body therein. SOLUTION: Four energy absorbing structures 6 are respectively arranged up and down between each side face of columns 1 and 2 and between a downstairs beam 3 and an upstairs beam 4. In this case, one end portion 11 of the steel rod 13 is embedded in the column 1 and fixed, and the portion projecting out from one end portion 11 to the beam 4 is arranged with a gap to the beam 4 in a recess 12 formed in the beam 4. Also, the recess 12 is filled up with lead by surrounding the steel rod 13. Other energy absorbing structures 6 are also formed in the same manner. When vibration occurs in a horizontal direction H1 due to earthquake, the steel rod 13 has a displacement relative to a beam 4 inside the recess, a plastic flow occurs to the lead 14 by such displacement, and vibration energy is absorbed by the plastic flow of the lead 14. Thereby, even though the energy absorbing ability per one is reduced, a large energy absorbing ability can be realized as a whole.

4. 发明专利

JP2000336666A JOINT STRUCTURE BETWEEN PILE AND UPPER STRUCTURE 失效
公开(公告)号：JP2000336666A
公开(公告)日：2000-12-05
申请号：JP14770499
申请日：1999-05-27
申请人： KUME SEKKEI KK , OILES INDUSTRY CO LTD
发明人： OSUGI FUMIYA , SHIMODA IKUO , KAWAGUCHI SUMIO
IPC分类号： E02D27/12 , E02D27/34 , E02D31/08 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a joint structure between a pile and an upper structure capable of avoiding breaking of a pile head and lowering the lower face height of an office building or the like and provided with a base isolating function. SOLUTION: This joint structure 1 between a pile and an upper structure is provided with a pile 3 driven into the ground 2; a building disposed on a pile head 4 of the pile 3; steel bars 9 embedded in the pile 3 and having projecting parts 8 extended toward a foundation 7 on the pile head 4 of the pile 3; and lead 10 embedded in the foundation 7 while surrounding the peripheries of the projecting parts 8 of the steel bars 9 and interposed between the projecting parts 8 of the steel bars 9 and the foundation 7.

5. 发明专利

JP2001248328A ENERGY ABSORBING STRUCTURE OF JUNCTION BETWEEN COLUMN OR BEAM AND WALL 失效
公开(公告)号：JP2001248328A
公开(公告)日：2001-09-14
申请号：JP2000058292
申请日：2000-03-03
申请人： KUME SEKKEI KK , OILES INDUSTRY CO LTD
发明人： OSUGI FUMIYA , SHIMODA IKUO , KAWAGUCHI SUMIO
IPC分类号： E04B2/56 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To provide an energy absorbing structure of a junction between at least either a column or a beam and a wall, capable of keeping room spaces in the structure as desired while decentralizing them in the while structure and so showing great energy absorbing performance as a whole even if energy absorbing ability per unit is reduced, and additionally easy to install. SOLUTION: The energy absorbing structure 21 between the column 1 and the wall 23 comprises steel bars 43 as round bars each having one end 41 embedded and fixed in the column 1 and projecting from one end 41 to the wall 23, arranged in columnar recessed portions 42 formed in the wall 23 at a gap to the wall 23, and leads 44 densely filled in the recessed portions 42 while encircling the steel bars 43.

6. 发明专利

JP2000336665A PILE HEAD JOINT STRUCTURE BETWEEN PILE AND FOUNDATION SLAB, AND PILE WITH DAMPER 失效
公开(公告)号：JP2000336665A
公开(公告)日：2000-12-05
申请号：JP14741999
申请日：1999-05-27
申请人： KUME SEKKEI KK , NIPPON STUD WELDING KK
发明人： OSUGI FUMIYA , OMICHI KUNIO
IPC分类号： E02D5/30 , E02D27/12 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To provide a novel pile head joint structure between a pile and foundation slab concrete, having base isolating ability and preventing the damage and breaking of the pile head part of the pile and the foundation slab concrete and provide a new pile with a damper used for the novel pile head joint structure. SOLUTION: Studs 5 are planted vertically erected on the upper face of end steel 4 provided at a pile head part 3 of a pile 1. Damper members 6 are provided surrounding the peripheries of the studs 5, and the studs 5 with damper members 6 are embedded in a foundation slab 21 to constitute pile head joint structure between the pile 1 and foundation slab 21. The studs 5 are planted vertically erected on the upper face of the end steel 4 provided at the pile head part 3 of the pile 1, and the damper members 6 are provided surrounding the peripheries of the studs 5 to constitute the pile with a damper.

7. 发明专利

JPH07158062A CONCRETE PILE AND JOINT CONSTRUCTION METHOD FOR THE PILE AND FOUNDATION SLAB 失效
公开(公告)号：JPH07158062A
公开(公告)日：1995-06-20
申请号：JP26685592
申请日：1992-09-10
申请人： KUME SEKKEI KK , TOYO TECHNO KK , KUROSAWA KENSETSU KK
发明人： OSUGI FUMIYA , INAMURA TOSHIO , HARA IKUMASA , TANABE KEIZO
IPC分类号： E02D5/34 , E02D5/58 , E02D27/12
摘要： PURPOSE:To economically increase the horizontal bearing force of a pile head section, easily joint a pile to a foundation slab and prevent the occurrence of a crack due to tensile resistance, without increasing the diameter of the section necessary for an increase in the force or increasing the number of longitudinal reinforcements at the section. CONSTITUTION:Protective reinforcements 3 are provided within the reinforcement cage 2 of a pile head section or a whole pile, and four anchors are inserted in the reinforcements 3 at different depth. A PC steel wire is wound around each anchor like a U-turn form and the upper end of the wire is anchored to the pile head section under tension. Prestress is thereby applied to the pile head section or the whole pile.

8. 发明专利

JPH06220847A CAST-IN-PLACE PRESTRESSED CONCRETE PILE AND CONSTRUCTION THEREOF 失效
公开(公告)号：JPH06220847A
公开(公告)日：1994-08-09
申请号：JP24887992
申请日：1992-08-26
申请人： KUME SEKKEI KK , TOYO TECHNO KK , KUROSAWA KENSETSU KK
发明人： OSUGI FUMIYA , INAMURA TOSHIO , HARA IKUMASA , TANABE KEIZO
IPC分类号： E02D5/58 , E02D5/34
摘要： PURPOSE:To apply prestress to a specific position of a pile or the whole pile, prevent PC steel wires inserted into a reinforcing bar basket from being moved or floated when concrete is placed, or prevent the outer covers of the PC steel wires from being broken. CONSTITUTION:A reinforcing bar basket 2 constituted of a main reinforcement 2a and hoops 2b is buried in the whole pile 1, a protective reinforcement 3 is fitted in the reinforcing bar basket 2, and one or multiple fixing bodies 5 are inserted into the protective reinforcement 3 at different depths. The fixing bodies 5 are U-turned respectively, PC steel wires 4 are wound on them, upper ends of the PC steel wires 4 are stretched and fixed at the head section of the pile 1, and prestress is applied to the whole pile 1 or the specific position of the pile 1.

9. 发明专利

JPH10325182A CONSTRUCTION METHOD OF DOME-SHAPED ROOF 失效
公开(公告)号：JPH10325182A
公开(公告)日：1998-12-08
申请号：JP13532997
申请日：1997-05-26
申请人： KUME SEKKEI KK , TOMOE CORP
发明人： OSUGI FUMIYA , UCHIKOSHI MIZUMASA , KAWAZOE TOSHIYUKI , SATO TAKASHI
IPC分类号： E04B1/32 , E04B1/35 , E04B7/08 , E04G21/14
摘要： PROBLEM TO BE SOLVED: To shorten a construction period, reduce cost, and execute lift-up by means of a relative simple supporting frame easily and stably, by eliminating a temporary provided inner pillar and utilizing the lower structure of main setting, at lifting up a large scaled roof structure. SOLUTION: After constructing a lower structure 2 and an inner roof structure 1A on a foundation 3, a roof outer circumference structure 1B having an outer circumference tension ring 1c is constructed on the lower structure 2, and a lift-up device 12 is arranged on the roof outer circumference structure 1B through a lift-up frame 11. A supporting framework 15 having a tension member 16 connecting together the roof outer circumference structure 1B and the lower structure 2, and a compression member 17 arranged between the tension member 16 and the outer circumference tension ring 1C is arranged. Under the condition in which tension is introduced to the tension member 16, compressive force in the horizontal direction is given to the outer circumference tension ring 1C by the compression member 17 (17a, 17b), and the compressive force is stored in the tension ring, the inner roof structure 1A is lifted up by the lift-up device 12, and the outer circumferential end part of the inner roof structure 1A elevated up to fixed height is connected to the inner circumferential end part of the roof outer circumference structure 1B.

10. 发明专利

JPH09256509A FORMING METHOD OF EARTHQUAKE-RESISTING REINFORCED STRUCTURE IMPARTED WITH VIBRATION DAMPING FUNCTION AND EARTHQUAKE-RESISTING REINFORCED STRUCTURE FORMED BY THE METHOD 失效
公开(公告)号：JPH09256509A
公开(公告)日：1997-09-30
申请号：JP9628496
申请日：1996-03-26
申请人： KUME SEKKEI KK , SHIMIZU CONSTRUCTION CO LTD , OILES INDUSTRY CO LTD
发明人： OSUGI FUMIYA , ISODA KAZUHIKO , SHIMODA IKUO
IPC分类号： E04B1/98
摘要： PROBLEM TO BE SOLVED: To damp new-construction or existing structure easily by a method wherein upper and lower horizontal frame members are arranged in a space surrounded by upper and lower mainly-installed beams and mainly-installed columns, and fixed onto the corresponding mainly- installed beams respectively, and the upper and lower horizontal frame members are connected through vibration dampers. SOLUTION: A frame body 7, in which ribs 20, 21 are welded beforehand to upper and lower frame members 8, 9, is prepared, the frame body 7 is disposed in a space 6 surrounded by mainly-installed beams 2, 3 and mainly-installed columns 4, 5, the ribs 20, 21 are welded and fixed to the beams 2, 3 respectively, and a vibration damper 10 is arranged between the horizontal frame members 8, 9 and fastened to the horizontal frame members 8, 9. The horizontal rocking of the beams 2, 3 and the mainly-installed columns 4, 5 by an earthquake are transmitted to a resistance plate 31 and a case 38 for the device 10 as horizontal displacement in the mutual opposite directions through the ribs 20, 21 and the frame body 7. Since a viscous body 37 is shorn by the horizontal displacement in the mutual opposite directions of the resistance plate 31 and the case 38, viscous shearing resistance is generated in the viscous body 37, thus damping the horizontal rocking of the beams 2, 3 and the mainly- installed columns 4. 5.

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