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1. 发明专利

JP2014134076A Reinforcing structure 审中-公开
标题翻译：加固结构
公开(公告)号：JP2014134076A
公开(公告)日：2014-07-24
申请号：JP2013004029
申请日：2013-01-11
申请人： Taisei Corp , 大成建設株式会社
发明人： WATANABE HIDEYOSHI , INADA HIROBUMI , KOMURO TSUTOMU
IPC分类号： E04B1/21 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To further simplify bar arrangement in a beam-column joint, and to increase rake-out destruction strength of a beam main reinforcement by suppressing an increase in cost.SOLUTION: In a reinforcement structure for a beam-column joint of reinforced concrete construction, a pair of beam main reinforcements each having a plate-type anchorage portion at an end and arranged in such a manner as to face each other is embedded. Reinforcing bars arranged in parallel with the beam main reinforcements are provided, and plate-type anchorage portions are provided at both ends of the reinforcing bar, respectively.
摘要翻译：要解决的问题：进一步简化梁柱接头中的杆布置，并通过抑制成本增加来增加梁主加固件的耙离破坏强度。解决方案：在用于梁柱接头的加强结构中钢筋混凝土结构，一对梁主加强件，每一个在端部具有板形锚固部分并且以彼此面对的方式布置。提供与梁主加强件平行布置的加强杆，并且分别在钢筋的两端设置板型锚固部。

2. 发明专利

JP2014111891A Building construction method, and underground skeleton of new building 有权
标题翻译：建筑施工方法和新建筑地下土耳其
公开(公告)号：JP2014111891A
公开(公告)日：2014-06-19
申请号：JP2014047305
申请日：2014-03-11
申请人： Taisei Corp , 大成建設株式会社
发明人： MATSUMOTO SHUICHI , KOMURO TSUTOMU
IPC分类号： E04G23/06 , E04G23/08
摘要： PROBLEM TO BE SOLVED: To provide a building construction method capable of shortening a construction period, and an underground skeleton of a new building.SOLUTION: In a building construction method for building a new building 2 by utilizing an existing building 1 with an n-storied subsurface section (n is a natural number equal to or more than 2), a ground skeleton of the existing building 1 is demolished and new underground columns 23 are constructed while existing underground slabs 14 in a section from a subsurface first story to a subsurface n-1-th story of the existing building are left. An underground skeleton of the new building 2 is constituted of: the existing underground slabs 14 of the subsurface n stories of the existing building; a temporary concrete bottom plate 21a provided on the existing underground slabs; a new reinforced-concrete bottom plate 21b provided on the temporary concrete bottom plate; new underground columns 23 raised from the existing underground slabs; and new underground slabs 24 connected to an existing underground external wall 10. The underground columns are embedded in the new bottom plate in a foot protecting manner.
摘要翻译：要解决的问题：提供能够缩短施工期的建筑施工方法和新建筑物的地下骨架。解决方案：在通过利用现有的建筑物1与正面建筑物1一起建造新建筑物2的建筑施工方法中，（n是等于或大于2的自然数），现有建筑物1的地面骨架被拆除，并且在从地下第一层到地下部分的现有地下板块14构造新的地下柱23 现有建筑的第1 - 第1故事留下。新建筑2的地下骨架由现有建筑物的地下n层现有的地下板块14构成; 设置在现有地下板坯上的临时混凝土底板21a; 设置在临时混凝土底板上的新的钢筋混凝土底板21b; 从现有的地下板块上升的新的地下柱23; 和连接到现有的地下外墙10的新的地下板24。地脚柱以脚保护的方式嵌入新的底板中。

3. 发明专利

JP2014029088A Manufacturing method and fixation structure for pre-stressed concrete member 有权
标题翻译：预应力混凝土构件的制造方法和固定结构
公开(公告)号：JP2014029088A
公开(公告)日：2014-02-13
申请号：JP2012170482
申请日：2012-07-31
申请人： Taisei Corp , 大成建設株式会社
发明人： KORENAGA TAKEYOSHI , INADA HIROBUMI , TAKEZAKI SHINICHI , KAI TAKAO , MINOWA TATSUO , KOMURO TSUTOMU , SHINTANI KOHEI
IPC分类号： E04C5/08 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To downsize a fixation section while securing necessary fixation strength.SOLUTION: A manufacturing process for a pre-stressed concrete member comprises: a tensioning process to introduce pre-stress into a concrete member by applying tension to a PC stranded wire inserted into a sheath pipe embedded in the concrete member and bearing plates arranged at both edge faces thereof; a filling process to fill a filling material inside the sheathe pipe; and a release process to release the tension of the PC stranded wire after strength of the filling material is developed and to remove the bearing plates. The PC stranded wire is provided with a metal fixture which is arranged inside the sheath pipe and preliminarily fixed thereto through pressure bonding.
摘要翻译：要解决的问题：在确保必要的固定强度的同时缩小固定部分。解决方案：预应力混凝土构件的制造方法包括：张紧过程，通过向PC绞线施加张力将预应力引入混凝土构件插入嵌入混凝土构件的护套管和布置在其两个边缘面的承载板; 灌装过程，以填充护套管内的填充材料; 以及在开发填充材料的强度之后释放PC绞线的张力并释放支承板的释放过程。 PC绞合线设置有金属夹具，该金属夹具布置在护套管内部并通过压力粘合预先固定在其上。

4. 发明专利

JP2009270358A Structure 有权
标题翻译：结构体
公开(公告)号：JP2009270358A
公开(公告)日：2009-11-19
申请号：JP2008122489
申请日：2008-05-08
申请人： Taisei Corp , 大成建設株式会社
发明人： KOMURO TSUTOMU , ISHII ZENICHI , SOYA KATSUHIKO , KAWAMOTO SHINICHIRO
IPC分类号： E02D5/20 , E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a structure having an underground part, which secures a large internal space on an aboveground part to the possible extent even if the structure is built in a narrow plot, without incurring increase etc. of construction costs.
SOLUTION: The structure 11 has earth retaining walls 10 each having an earth retaining core driven into the ground, the underground part 13 constructed inside the earth retaining walls 10, and the aboveground part 14 constructed on the underground part 13. According to the structure, each vertical load support member 15 of the aboveground part 14 is constructed immediately above the earth retaining core, and each vertical load support member 16 of the underground part 13 is connected to the earth retaining core in one body. Therefore vertical load of the aboveground part 14 is transmitted via the earth retaining core to the vertical load support member 16 of the underground part 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种具有地下部分的结构，即使结构在狭窄的情况下构建，也不会导致施工成本的增加等，从而将地上部分上的大的内部空间确保到可能的程度。解决方案：结构11具有接地保持壁10，每个挡土墙具有驱动到地面中的接地保持芯，构造在挡土墙10内的地下部分13和构造在地下部分13上的地上部分14。根据该地面部分14的每个垂直载荷支撑构件15的结构紧邻地保持芯上方，并且地下部分13的每个垂直载荷支承构件16都连接到一个体内的接地保持芯。因此，地上部分14的垂直载荷通过接地保持芯传递到地下部分13的垂直载荷支撑构件16.版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009209521A Multipurpose building 有权
标题翻译：多用途建筑
公开(公告)号：JP2009209521A
公开(公告)日：2009-09-17
申请号：JP2008050519
申请日：2008-02-29
申请人： Taisei Corp , 大成建設株式会社
发明人： NANJO HIROTAKE , MURATA KOICHI , TSUNEKAWA SHINICHI , KAWAI MANABU , NISHIMIYA KOJI , KOJIMA TOKUHIRO , KOMURO TSUTOMU , TATSU HIDEO
IPC分类号： E04B1/18 , E04B1/21 , E04B1/58 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide a multipurpose building with great building frame strength, which secures a large astylar planning-free space having no column erected in a central section of a building, and in which a shaft for vertical piping, hindering a view, is not installed between columns.
SOLUTION: In this multipurpose building, a utility area building 2 and a multipurpose area building 3 separate from the utility area building 2 are connected together via a communication passage 4; the utility area building 2 is equipped with a machine room, and a vertical movement means such as an elevator and a staircase; the multipurpose area building 3 is composed of one or more independent building frames 6; the building frame 6 comprises a plurality of columns 7 which are erected only on the border line of the frame and vertically elongated across a plurality of stories, a girder 8 which is arranged on the border line and rigidly joined to the column 7 on each story, and a beam 9 which is laid between the girders 8 facing each other at a short interval and rigidly joined to the girder 8; and the multipurpose area building 3 has the large astylar planning-free space.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有良好建筑框架强度的多功能建筑，其确保了在建筑物的中心部分没有竖立立柱的大型无大规模的无空间的无规划空间，并且其中垂直管道的轴阻碍一个视图，没有安装在列之间。
解决方案：在这个多功能建筑物中，一个公用事业区建筑2和与公用事业区2分开的多用途建筑3通过连通通道4连接在一起; 公用事业区2楼配有机房，电梯和楼梯等垂直运动装置; 多功能区域建筑3由一个或多个独立的建筑框架6组成; 建筑物框架6包括多个立柱7，其仅架设在框架的边界线上并且垂直延伸跨越多个故事;大梁8布置在边界线上并刚性地连接到每个故事上的柱7 以及横梁9，其被布置在彼此面对的梁8之间，并且以短的间隔刚性地连接到梁8; 多用途建筑3具有大的无空间计划空间。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009197499A Method for manufacturing precast rc column and rc column 有权
标题翻译：制造预制RC柱和RC柱的方法
公开(公告)号：JP2009197499A
公开(公告)日：2009-09-03
申请号：JP2008041069
申请日：2008-02-22
申请人： Taisei Corp , 大成建設株式会社
发明人： KORENAGA TAKEYOSHI , IMAI KAZUMASA , KOMURO TSUTOMU , KANEDA KAZUHIRO
IPC分类号： E04B1/22 , B28B23/04 , E04B1/58 , E04C3/34
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a precast RC column in which column main reinforcements effectively resist both compression and tension without yielding to a design-basis load even if high-strength reinforcements are not employed, and effectively prevents occurrence of hazardous cracking etc. caused by self shrinkage of concrete. SOLUTION: According to the method for manufacturing the precast RC column, while first main reinforcements 11 to which tension is applied, and second main reinforcements 12 to which no stress is applied, are mixed to each other in a form, concrete is placed in the form, and thereafter the first main reinforcements 11 are released in an initial stage of the material age of the concrete, to thereby introduce prestressing to the concrete. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制造预制RC柱的方法，其中柱主加强件有效地抵抗压缩和拉伸，而不会屈服于设计基础载荷，即使不使用高强度增强物，并且有效地防止发生混凝土自收缩引起的危险开裂等。解决方案：根据制造预制RC柱的方法，当施加张力的第一主加固件11和不施加应力的第二主加固件12以形式彼此混合时，混凝土是放置在该形式中，之后在混凝土的材料年龄的初始阶段释放第一主增强件11，从而将预应力引入混凝土。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006097320A Shear strength evaluating method of reinforced concrete beam and reinforced concrete beam structure 有权
标题翻译：强化混凝土梁和强化混凝土梁结构的剪切强度评估方法
公开(公告)号：JP2006097320A
公开(公告)日：2006-04-13
申请号：JP2004284353
申请日：2004-09-29
申请人： Taisei Corp , 大成建設株式会社
发明人： KOMURO TSUTOMU , HATTORI ATSUSHI
IPC分类号： E04B5/32 , E04B1/16
摘要： PROBLEM TO BE SOLVED: To provide a method for evaluating shear strength of a reinforced concrete beam taking into consideration a specific range of a slab part capable of sharing shearing force acting on the reinforced concrete beam, and a reinforced concrete beam structure.
SOLUTION: This shear strength evaluating method is for the reinforced concrete beam 1 composed of a precedently formed beam lower half part 2, and a beam upper half part 3 integrally formed with the slab part 4 continuing in the horizontal direction by using ordinary strength concrete having compressive strength lower than high strength concrete used for the beam lower half part 2; and comprises a first process of determining a cooperative width B of the slab part 4 in a range where compressive force shared by the slab part 4 does not exceed transmissible shearing force in a boundary surface S between the slab part 4 and the beam upper half part 3, a second process of proportionally increasing the compressive strength of the ordinary strength concrete on the basis of the cooperative width B, and a third process of determining the shear strength of the reinforced concrete beam 1 on the basis of the compressive strength of the proportionally increased ordinary strength concrete.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于评估钢筋混凝土梁的剪切强度的方法，其考虑到能够共享作用在钢筋混凝土梁上的剪切力的板坯部件的特定范围，以及钢筋混凝土梁结构。解决方案：该剪切强度评估方法用于由先前形成的梁下半部分2构成的钢筋混凝土梁1和与板坯部分4一体形成的梁上半部分3，其通过使用普通的方式在水平方向上连续抗压强度低于用于梁下半部分2的高强度混凝土的强度混凝土; 并且包括在板坯部件4与梁上半部分之间的边界面S中不超过板坯部件4的压缩力不超过可传递剪切力的范围内，确定板坯部件4的合作宽度B的第一工序 3，基于合作宽度B按比例增加普通强度混凝土的抗压强度的第二过程，以及基于比例的抗压强度来确定钢筋混凝土梁1的剪切强度的第三过程增加普通强度混凝土。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2003306975A Joint structure of base section of column member 审中-公开
标题翻译：圆柱部分的接头结构
公开(公告)号：JP2003306975A
公开(公告)日：2003-10-31
申请号：JP2002114072
申请日：2002-04-17
申请人： Taisei Corp , 大成建設株式会社
发明人： KAWABATA KAZUMI , KOMURO TSUTOMU
IPC分类号： E04B1/30
摘要： PROBLEM TO BE SOLVED: To provide a joint structure between a base section in a column member formed of a steel pipe and a reinforced concrete inside thereof and a concrete structural body capable of facilitating the construction and reducing a construction cost.
SOLUTION: The joint structure S between the base section 10a in the column member (RCFT column 10) formed of the through-steel pipe 11 and the reinforced concrete 15 inside thereof and a concrete structural body (lower structure 20) is so constituted that the reinforced concrete is arranged to the overall length in the direction of the column axis and is equipped with axial reinforcing bars 16 fixed to the concrete structural body and that the lower end of the through steel pipe is mounted on the concrete structural body.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种在由钢管形成的柱构件中的基部与其内部的钢筋混凝土之间的接头结构以及能够便于施工并降低施工成本的混凝土结构体。解决方案：由贯通钢管11形成的柱部件（RCFT柱10）的基部10a与内部的钢筋混凝土15之间的接合结构S以及混凝土结构体（下部结构体20）是如此构成为，钢筋混凝土沿柱轴线的整体长度配置，并且配备有固定在混凝土结构体上的轴向钢筋16，并且贯通钢管的下端安装在混凝土结构体上。版权所有（C）2004，JPO

9. 发明专利

JP2014034849A Pile head semi-rigid junction structure for new building and construction method thereof 有权
标题翻译：用于新建筑物的双头半刚性结构结构及其构造方法
公开(公告)号：JP2014034849A
公开(公告)日：2014-02-24
申请号：JP2012177806
申请日：2012-08-10
申请人： Taisei Corp , 大成建設株式会社
发明人： IIZUKA TAKAFUMI , KANEDA KAZUHIRO , KOMURO TSUTOMU , HORII YOSHIHIRO
IPC分类号： E02D27/12 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To provide a pile head semi-rigid junction structure for a new building in which a construction period is shortened by eliminating the need to construct a footing and simplifying pile foundation work of the new building and pile foundation work cost can be reduced significantly by reducing a pile diameter by suppressing earthquake horizontal power acting on a pile head of a new pile, and a construction method thereof.SOLUTION: A pile head semi-rigid junction structure for a new building comprises: a pile of which the pile head protrudes from the ground; a foundation slab in which a pile head accepting hole is formed at a position corresponding to the pile head; and a pile head connecting material for integrating the pile head facing the inside of the pile head accepting hole and the foundation slab. In the pile head semi-rigid junction structure, between a pile head outer peripheral surface facing the inside of the pile head accepting hole and a pile head accepting hole wall surface formed in the foundation slab, a gap is formed which allows horizontal displacement of the pile head, and the pile head and the foundation slab are integrated by fixing the pile head connecting material to a pile upper end face and a top face of the foundation slab.
摘要翻译：要解决的问题：提供一种新建筑的桩头半刚性结构结构，其中通过消除建筑基础的需要而缩短施工期，简化新建筑和桩基工作成本的桩基工程通过抑制作用在新桩的桩头上的地震水平作用力来减小桩直径及其施工方法，显着降低了堆积体积。解决方案：一种用于新建筑物的桩头半刚性结构结构包括：一堆桩头从地面突出; 在与桩头相对应的位置形成有桩头接纳孔的基础板; 以及桩头连接材料，用于将桩头面对桩头接纳孔的内部和基础板块整合。在桩头半刚性接合结构中，在桩头外周面与桩头接纳孔的内侧相对的一个桩头接纳孔壁面形成在基础板上，形成间隙，允许水平位移桩头，桩头和基础板通过将桩头连接材料固定在基础板的桩上端面和顶面上而一体化。

10. 发明专利

JP2012255339A Shear reinforcing structure for beam, and pre-stressed concrete beam equipped therewith 有权
标题翻译：光束剪切加固结构及预应力混凝土梁
公开(公告)号：JP2012255339A
公开(公告)日：2012-12-27
申请号：JP2012219377
申请日：2012-10-01
申请人： Taisei Corp , 大成建設株式会社
发明人： KORENAGA TAKEYOSHI , TAKEZAKI SHINICHI , KOMURO TSUTOMU , KAWAMOTO SHINICHIRO , KAI TAKAO , INADA HIROBUMI
IPC分类号： E04C3/26
摘要： PROBLEM TO BE SOLVED: To provide a shear reinforcing structure for a beam to achieve a smaller size and a lighter weight, and to provide a pre-stressed concrete beam equipped therewith.SOLUTION: The shear reinforcing structure for the beam is formed into an I-shaped cross section with upper and lower flange parts and a web part disposed in a middle between the upper and lower flange parts and having a smaller width than each of the upper and lower flange parts. In the web part, a plurality of shear reinforcements are single-arranged at mutual spaces along the vertical direction. At the upper and lower ends of the shear reinforcements, fixed parts are formed each having a larger diameter than the shear reinforcement.
摘要翻译：要解决的问题：提供一种用于梁的剪切增强结构，以实现更小的尺寸和更轻的重量，并且提供配备有其的预应力混凝土梁。解决方案：梁的剪切增强结构形成为具有上凸缘部分和下凸缘部分的I形横截面，并且腹板部分设置在上部和下部凸缘部分之间的中间，并且具有比每个上下法兰部分。在腹板部分中，多个剪切加强件沿垂直方向单独布置在相互间隔。在剪切加强件的上端和下端处，形成每个具有比剪切增强件更大的直径的固定部分。版权所有（C）2013，JPO＆INPIT

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