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1. 发明专利

JP2012154067A Shear force transmission structure at concrete column-beam joint 有权
标题翻译：混凝土梁梁剪切力传递结构
公开(公告)号：JP2012154067A
公开(公告)日：2012-08-16
申请号：JP2011012887
申请日：2011-01-25
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KUROKAWA YASUTSUGU , TAKI MASAYA , HANAOKA KAZUHIRO , TAHARA SHINICHIRO , FUKUMOTO TOSHIYUKI , NAGAI SATORU , KUBOTA ATSUSHI , FUTAMURA ARINORI
IPC分类号： E04B1/16 , E04B1/30
摘要： PROBLEM TO BE SOLVED: To provide a joint of a reinforced-concrete column member and a beam member provided with a steel plate for transmitting shear force from the beam member to the column member for enhancing transmission performance of the shear force from the beam member to the column member, which allows an arrangement of one steel plate to resist the shear force (vertical shear force) due to axial direction force from both directions across the column member.SOLUTION: A concrete column member 1 having a bar arrangement composed of a column main reinforcement 1a and a shear reinforcement 1b enclosing the column main reinforcement 1a is provided with a joint with a beam member 2 formed of reinforced-concrete or the like therein. A steel plate 4 is arranged at the joint, in parallel with the axial direction of the beam member 2, so as to form a vertical plane. The surface or the edge of the steel plate 4 is provided with a through hole 5, or a recess or a protrusion such as a rib 6. A shear reinforcement 1b of the column member 1 penetrates through at least one of the through-holes 5 of the steel plate 4.
摘要翻译：要解决的问题：为了提供钢筋混凝土柱构件和梁构件的接头，梁构件设置有用于将剪切力从梁构件传递到柱构件的钢板，以增强来自所述梁构件的剪切力的传递性能梁构件，其允许一个钢板的布置以抵抗由于横跨柱构件的两个方向的轴向力的剪切力（垂直剪切力）。解决方案：具有由柱主加强件1a和围绕柱主加强件1a的剪切加强件1b构成的杆布置的混凝土柱构件1设置有由钢筋混凝土等形成的梁构件2的接头在其中。钢板4与梁构件2的轴向平行地配置在接头处，形成垂直面。钢板4的表面或边缘设置有通孔5或凹部或诸如肋6的突起。柱构件1的剪切增强件1b穿过至少一个通孔5 的钢板4.版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010285797A Double tube structure frame 有权
标题翻译：双管结构框架
公开(公告)号：JP2010285797A
公开(公告)日：2010-12-24
申请号：JP2009140244
申请日：2009-06-11
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KOBAYASHI MIKIO , TSURUMAKI TOSHIHARU , SAKANO AKIFUMI , MAEDA SHOZO , HANAOKA KAZUHIRO
IPC分类号： E04B1/18 , E04B1/30 , E04H1/04
摘要： PROBLEM TO BE SOLVED: To provide a double tube structure frame with an inner periphery tube, an outer periphery tube, and a slab that connects these tubes as components which achieves switching of the layout state of a balcony on the same floor while overcoming the problem of columns becoming short from occurring, without increasing the height of the floor. SOLUTION: The double tube structure frame includes the inner periphery tube 2 composed of a line of a plurality of inner periphery columns 1, the outer periphery tube 5 composed of a line of a plurality outer periphery columns 4, and the slab 6 which connects the inner periphery tube 2 with the outer periphery tube 5. The outer periphery columns 4 are segmented on a plane surface into standard part columns 41 which are positioned in a standard part range 4A which is part of the range that includes a plurality outer periphery columns and a middle part columns 42 which are positioned in a middle part range 4B excluding the standard part range 4A. A normal frame 7 is connected to either the standard part columns 41 or the middle part columns 42 and a middle frame 8 with a cross-section shape between the normal frame and a reverse frame is connected to another one. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种双管结构框架，其具有连接这些管作为实现在同一楼层上的阳台布局状态的切换的内周管，外周管和板，克服了立柱不发生的问题，而不增加地板的高度。解决方案：双管结构框架包括由多个内周柱1的线构成的内周管2，由多个外周柱4的线构成的外周管5和板6 其将内周管2与外周管5连接。外周柱4在平面上分割为标准部柱41，其被定位在标准部分范围4A中，标准部分范围4A是包括多个外围部分的范围的一部分外围柱和位于不包括标准部件范围4A的中间部分范围4B中的中间部柱42。正常框架7连接到标准部件列41或中间部分列42，并且在正常框架和反向框架之间具有横截面形状的中间框架8连接到另一个。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JPH07317328A CONSTRUCTION METHOD OF HANGING PART 失效
公开(公告)号：JPH07317328A
公开(公告)日：1995-12-05
申请号：JP11092694
申请日：1994-05-25
申请人： KAJIMA CORP
发明人： MAEDA SHOZO , FUKADA YOSHIO , HANIYUDA SHIGERU , HANAOKA KAZUHIRO
IPC分类号： E04B1/35 , E04G23/02
摘要： PURPOSE:To safely execute a work without being obstructed by existing buildings or the like by constructing an overhanging part while supporting and adjusting it with a plurality of jacks projectingly provided in the oblique direction from a main house part. CONSTITUTION:At first building frames of main house parts 3 and overhanging parts 4 of 1-3 floors above the ground are constructed, and supporting jacks 5 are projected obliquely upward from the pedestal part 3a of the part 3 in the direction of the extreme end of the part 4 so as to support the extreme end part 4a of the part 4. Temporary braces 6 for preventing deformation are fitted. Next the jacks 5 are properly expanded or contracted so as to adjust the level of the overhang part 4. Next building frames of the main house parts and the overhanging parts of 4-6 floors are newly constructed on the building frames of already constructed parts 3,4, and the overhanging part 4 deformed accompanying this construction is adjusted in level. Building frame construction of the parts 3, 4 of several floors and level adjustment of the part 4 by means of the jacks 5 are alternately repeated so as to construct the building frame of the whole floors, and then the jacks 5 and the temporary braces 6 are removed.

4. 发明专利

JP2000110177A FOUNDATION IMPROVEMENT BASIS OF LIQUEFACTION MEASURE 失效
公开(公告)号：JP2000110177A
公开(公告)日：2000-04-18
申请号：JP27968398
申请日：1998-10-01
申请人： KAJIMA CORP
发明人： HANAOKA KAZUHIRO , MIYATA AKIRA
IPC分类号： E02D27/12 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of the rapid change portions of rigidity in a liquefaction layer by forming and constructing the lower end of a foundation improvement body arranged to surround piles into an unevenness in its vertical view. SOLUTION: A foundation improvement body 2 is constructed on a liquefiable ground in a manner surrounding piles 3 and facing to at least two directions in its plane. The lower end of the foundation improvement body 2 is formed uneven in its vertical view, so that the restraining effect of a liquefaction layer by the foundation improvement 2 becomes gentle from the upper side to the lower side; thus, its rigidity lowers from the upper side to the lower side step by step. By this reason, the rapid change portions of rigidity never occur in the vicinity of a boundary between the liquefaction layer and the non-liquefaction layer, as a result, the deformation of piles 3 does not converge in one part with the result that an excessive bending moment can be avoided from exerting piles 3. Also, by adjusting the deep layer improvement part 21 of the foundation improvement 2 and the depth of a shallow layer improvement 22, a rigidity effect can be enhanced; furthermore, the volume of a ground to be aimed of foundation improvement decreases, resulting in a reduction of execution cost.

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