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1. 发明专利

JPS61204464A DECORATIVE BOARD MOUNT STRUCTURE OF CURTAIN WALL 失效
公开(公告)号：JPS61204464A
公开(公告)日：1986-09-10
申请号：JP4301285
申请日：1985-03-05
申请人： KAJIMA CORP , OTSUKA OOMI TOGYO KK , OTSUKA CHEMICAL CO LTD , SHOWA KOKI KK , EEBIIC SHOKAI KK
发明人： KIKUCHI TAKEO , IWAI TATSU , HAYASHI HIDEO , OGAWA MASAMI , NISHIUCHI KIHACHIROU , TAKEI MASAKAZU , MAEHARA YOSHIHIRO
IPC分类号： E04F13/21 , E04F13/08

2. 发明专利

JPH0477783B2 失效
公开(公告)号：JPH0477783B2
公开(公告)日：1992-12-09
申请号：JP4301285
申请日：1985-03-05
申请人： KAJIMA KENSETSU KK , OOTSUKA OOMI TOGYO KK , OOTSUKA KAGAKU KK , SHOWA KOKI KK , EE BII SHII SHOKAI KK
发明人： KIKUCHI TAKEO , IWAI TATSU , HAYASHI HIDEO , OGAWA MASAMI , NISHIUCHI KIHACHIRO , TAKEI MASAKAZU , MAEHARA YOSHIHIRO
IPC分类号： E04F13/21 , E04F13/08

3. 发明专利

JPH07138947A FOUNDATION CONCRETE PILE DESIGNED AGAINST BUOYANCY 失效
公开(公告)号：JPH07138947A
公开(公告)日：1995-05-30
申请号：JP28926393
申请日：1993-11-18
申请人： KAJIMA CORP
发明人： HAYASHI HIDEO , SAITO HAJIME , HAGIWARA YASUYOSHI , HANAMURA MASAHIKO
IPC分类号： E02D5/34 , E02D31/10
摘要： PURPOSE:To provide a pile which is designed to protect against a pulling force attributable to buoyancy produced by boosted water by using steel fiber reinforced concrete for a foundation concrete pile. CONSTITUTION:When a long time allowable pulling resistant force is defined as tRa, the following equation tRa=tRu/3+WP is available. When the tensile stress determined from the equation is defined as delta(f) (kg/cm ), the required steel fiber reinforced concrete must satisfy the equation delta(c)>=delta(f). In this equation, however, the degree of friction force for a pile peripheral surface must be 2/3 that when driven. Then, a steel fiber mixing rate to concrete is determined to be % of a specified value so as to increase corrosion resistance while buoyance counter measure must be taken with a pile peripheral friction force. This construction makes it possible to reduce construction cost about earth anchors or foundations. It is further possible to shorten a construction period and to rationalize and diversify building work as well.

4. 发明专利

JPH0470424A LIFT-DOWN UNDERGROUND BUILDING BODY CONSTRUCTION 失效
公开(公告)号：JPH0470424A
公开(公告)日：1992-03-05
申请号：JP18222090
申请日：1990-07-10
申请人： KAJIMA CORP
发明人： ISODONO YUKIHIRO , YAMANAKA ATSUYOSHI , HAYASHI HIDEO
IPC分类号： E02D29/00 , E02D29/045 , E04B1/35 , E21D13/00
摘要： PURPOSE:To improve the safety and working efficiency and shorten the construction period by constructing piles on underground floor at the inside of underground multiple-wall, ground-excavating floor slabs on respective underground floors constructed on the ground for lift-down, and fixing them at multiple-wall and piles. CONSTITUTION:The underground multiple-wall 1 is constructed at the outer periphery on the underground floor of a building to be constructed, and piles 2 are constructed at a prescribed position inside a lot surrounded by it. Floor slabs 3 - 6 on underground floor are constructed respectively, and beams 7 are installed to excavate the ground gradually. Next, jacks 9 are installed on both sides of a pedestal 12, and the floor slabs 3 - 6 are piled up on a bracket to be suspended. Then, by operating the jacks 9, it is lifted down to the floor slab position on the first underground floor to joint floor slabs 3 to the underground multiple-wall 1 and the piles 2. The floor slabs 4 - 6 are lifted down in the same way to joint them. It is, thus possible to reduce the equipment and material cost for temporary installation largely.

5. 发明专利

JPS63312460A MOUNT APPARATUS FOR DECORATIVE BOARD OF BUILDING 失效
公开(公告)号：JPS63312460A
公开(公告)日：1988-12-20
申请号：JP14678487
申请日：1987-06-12
申请人： KAJIMA CORP , SANYO IND LTD
发明人： KIKUCHI TAKEO , HAYASHI HIDEO , IWAI TATSU , NISHINO TOSHIYUKI
IPC分类号： E04F13/26 , E04F13/08 , E04F13/14

6. 发明专利

JPS6041178B2 失效
公开(公告)号：JPS6041178B2
公开(公告)日：1985-09-14
申请号：JP2743281
申请日：1981-02-26
申请人： KAJIMA CORP
发明人： SATO KUNIAKI , KAWAMOTO YOSHIO , HAYASHI HIDEO
IPC分类号： E04B5/43 , E04B1/38

7. 发明专利

JP2000129601A TRACK OF FLOATING SLAB USED AS BUILDING FRAME IN COMMOM 失效
公开(公告)号：JP2000129601A
公开(公告)日：2000-05-09
申请号：JP29922098
申请日：1998-10-21
申请人： KAJIMA CORP
发明人： SAITO HAJIME , HAYASHI HIDEO , ANDO HIROSHI
IPC分类号： E01B1/00
摘要： PROBLEM TO BE SOLVED: To reduce the story height and construction cost by imparting a width lying astride columns parallelly arranged, to a floating slab and using the floating slab as a slab and a beam for the building frame in common. SOLUTION: In this floating slab 2, a precast concrete floor slab used as a form in common is laid between columns 3, 3, and upper end reinforcements and stirrups in thick parts or the like are arranged and concrete is placed so that the floating slab is isolated from the columns 3 and the wall 4 of the building frame. Then the floating slab 2 is mounted on the columns 3, 3 parallelly and breadthwise disposed to transmit the weight of a train to both columns 3, 3 and keep the distance between the columns 3, 3 by connection of the columns and further, serve as a beam. Accordingly, a slab and a beam for the building frame are not required and hence, the slab thickness, the beam height, and the story height can be lessened and the construction cost can be reduced.

8. 发明专利

JPS6349021B2 失效
公开(公告)号：JPS6349021B2
公开(公告)日：1988-10-03
申请号：JP12619382
申请日：1982-07-20
申请人： KAJIMA CORP
发明人： MATSUSHITA EIJI , SUZUKI MASAMI , MOCHIZUKI AKIRA , HAYASHI HIDEO , MUGIKURA KYOJI , MUTA KOREYOSHI , NAGAYA YOSHIO , OGAWA YASUO , FURUSAWA TAKAHIKO
IPC分类号： E04B1/20

9. 发明专利

JP2000096756A FLOOR STRUCTURE USING PRECAST CONCRETE SLAB AND MANUFACTURE OF PRECAST CONCRETE SLAB 失效
公开(公告)号：JP2000096756A
公开(公告)日：2000-04-04
申请号：JP27182498
申请日：1998-09-25
申请人： ARUTESU KK , KAJIMA CORP
发明人： SATO KUNIAKI , KOBAYASHI HIDEYUKI , HAYASHI HIDEO , TOMITA AKIO , KAWAZU WATARU
IPC分类号： E04B5/32 , B28B23/04 , E04B1/16 , E04B5/38 , E04B5/43 , E04C5/10 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a floor structure using precast concrete slabs for which the prestress can be added easily and, at that time, an upward prestress can be set with a degree of freedom. SOLUTION: A plurality of precast concrete slabs 1 comprising projected ribs 1a and flat slab portions are laid in alignment, and concrete or mortar is placed on the top surface of these precast concrete slabs 1. Then, prestressed concrete wire 3 is embedded in a shape of a polygonal line in longitudinal direction to give prestress.

10. 发明专利

JPH1113067A BURYING CONSTRUCTION METHOD FOR SUPPLEMENTARY STUD IN REVERSE CONCRETING CONSTRUCTION METHOD 失效
公开(公告)号：JPH1113067A
公开(公告)日：1999-01-19
申请号：JP17198297
申请日：1997-06-27
申请人： ARTES KK , KAJIMA CORP
发明人： HAYASHI HIDEO , KASE YOSHIYA , ISHIKAWA YOSHINORI , ISHII SADAMI , IWASAKI YASUNOBU
IPC分类号： E02D5/38 , E02D13/04 , E02D27/12 , E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To strongly connect an existing pile to a supplementary stud and perform connection work speedily and at low cost in using the existing pile as a foundation pile to construct the supplementary stud on the existing pile in a reverse concreting construction method for a large-scaled building. SOLUTION: In driving a foundation pile 1 under the ground surface at a building column standing position, and erecting a supplementary stud 2 on the foundation pile 1 to execute a reverse concreting construction method, an existing pile (steel pile) 1 is used as the foundation pile, and after driving this existing pile, concrete 3 is placed inside a head part of the existing pile 1, the supplementary stud 2 is constructed on the existing pile 1 using a supplementary stud erecting jig 15, and a lower part of the supplementary stud 2 is inserted into the concrete 3. Otherwise, the head part of the existing pile 1 and the lower part of the supplementary stud 2 are connected to each other to be fixed by a steel basket and concrete. Otherwise, the existing pile 1 and the supplementary stud 2 are preliminarily integrated, and after they are constructed, concrete is filled into the supplementary stud and the head part of the existing pile 1.

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