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21. 发明专利

JP2013159986A Basement column 有权
标题翻译：地下栏
公开(公告)号：JP2013159986A
公开(公告)日：2013-08-19
申请号：JP2012023536
申请日：2012-02-06
申请人： Taisei Corp , 大成建設株式会社
发明人： KOMURO TSUTOMU , FUJIYAMA JUNJI , WATANABE YUICHI
IPC分类号： E02D29/045 , E04B1/24 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a basement column capable of securing strength of a part positioned on a pile head, while achieving weight saving.SOLUTION: A basement column 1 is erected in a cast-in-place pile by an inverted construction method. The basement column 1 includes a lower portion 10 which is elongated in a vertical direction and inserted into the cast-in-place pile 2, and an upper portion 20 which is elongated upward from the lower portion 10. The lower portion 10 is made of cross H-shaped steel 11; the upper portion 20 is made of a rectangular steel tube 21 which has a lower end closed; and a flange 13 of the cross H-shaped steel 11 of the lower portion 10 has a constant vertical width.
摘要翻译：要解决的问题：提供一种能够确保位于桩头上的部件的强度的基底柱，同时实现减轻重量。解决方案：地下室柱1通过倒置施工方法竖立在现浇桩中。地下室1包括在垂直方向上伸长并插入到现浇桩2的下部10和从下部10向上延伸的上部20.下部10由十字H型钢11; 上部20由下端封闭的矩形钢管21制成，下部10的十字H字形钢11的凸缘13具有恒定的垂直宽度。

22. 发明专利

JP2013155604A Shear reinforcement structure of beam and pre-stressed concrete beam provided with the same 有权
标题翻译：梁和预应力混凝土梁的剪切加固结构
公开(公告)号：JP2013155604A
公开(公告)日：2013-08-15
申请号：JP2013108539
申请日：2013-05-23
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： E04C3/36
摘要： PROBLEM TO BE SOLVED: To provide a shear reinforcement structure of a beam, capable of miniaturizing the size and weight of the beam, and a pre-stressed concrete beam provided with the same.SOLUTION: In a pre-stressed concrete beam, a precast pretension member including a span central part of the beam and a precast RC member joined to at least one end of the pretension member are pressed and joined together by tendons disposed in an upper portion and a lower portion of each of the members. The upper portion of each of the pretension member and the RC member is provided with a plurality of upper side main bars embedded in a plurality of rows and in a plurality of stages; the lower portion of each of the pretension member and the RC member is provided with a plurality of lower side main bars embedded in a plurality of rows and in a plurality of stages; the periphery of the upper side main bars is provided with a plurality of upper side restriction bars arranged at equal intervals in an axial direction and worked to be annular to restrict the upper side main bars; and the periphery of the lower side main bars is provided with a plurality of lower side restriction bars arranged at equal intervals in an axial direction and worked to be annular to restrict the lower side main bars.
摘要翻译：要解决的问题：提供能够使梁的尺寸和重量小型化的梁的剪切增强结构以及设置有梁的预应力混凝土梁。解决方案：在预应力混凝土梁中，预制包括梁的跨度中心部分的预张紧构件和连接到预紧构件的至少一端的预制RC构件通过设置在每个构件的上部和下部中的筋被按压并连接在一起。每个预紧构件和RC构件的上部设置有多个嵌入多行和多级的上侧主杆; 每个预紧构件和RC构件的下部设置有多个嵌入多行和多级的下侧主杆; 上侧主杆的周边设置有沿轴向等间隔布置的多个上侧限制杆，并加工成环形以限制上侧主杆; 并且下侧主杆的周边设置有沿轴向等间隔布置的多个下侧限制杆，并被加工成环形以限制下侧主杆。

23. 发明专利

JP2013057174A Reinforced concrete wall column 有权
标题翻译：加固混凝土墙
公开(公告)号：JP2013057174A
公开(公告)日：2013-03-28
申请号：JP2011194685
申请日：2011-09-07
申请人： Taisei Corp , 大成建設株式会社
发明人： KORENAGA TAKEYOSHI , SUGIYAMA TOMOAKI , KOMURO TSUTOMU , FUJIYAMA JUNJI , IMAZU YUKO
IPC分类号： E04C3/34 , E04B1/16 , E04B2/84 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a reinforced concrete wall column having high quality and excellent structural performance.SOLUTION: A reinforced concrete wall column 1 includes a plurality of narrow diameter column main reinforcement bars 11, 11,... arranged in two lines along a long side direction and a large diameter column main reinforcement bar 12 arranged at an end part in the long side direction. The large diameter column main reinforcement bar 12 is arranged between the narrow diameter column main reinforcement bars 11 and 11 adjacent to each other in a short side direction and also between the narrow diameter column main reinforcement bars 11 and 11 adjacent to each other in the long side direction, and reinforcement joints of the large diameter column main reinforcement bars 12 are joined with each other by a mechanical joint or a pressure-welding joint.
摘要翻译：要解决的问题：提供具有高质量和优异结构性能的钢筋混凝土墙柱。解决方案：钢筋混凝土墙柱1包括沿着长边方向布置成两条直线的多个窄直径的柱主加强筋11,11，和排列在一端的大直径柱主加强杆12 部分在长方向。大直径列主加强筋12布置在短边方向上彼此相邻的窄直径列主加强筋11和11之间，并且在长条形的彼此相邻的窄直径列主加强条11和11之间布置侧面方向，大直径柱主加强筋12的加强接头通过机械接头或压接接头彼此接合。版权所有（C）2013，JPO＆INPIT

24. 发明专利

JP2012229615A Method and structure for reinforcing concrete column 有权
标题翻译：用于加固混凝土柱的方法和结构
公开(公告)号：JP2012229615A
公开(公告)日：2012-11-22
申请号：JP2012189373
申请日：2012-08-30
申请人： Taisei Corp , 大成建設株式会社
发明人： IIZUKA TAKAFUMI , NARIHARA HIROYUKI , KOMURO TSUTOMU , KANEDA KAZUHIRO
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a method for reinforcing a concrete skeleton which can improve shear capacity at a low cost.SOLUTION: A method for reinforcing a concrete skeleton reinforces an existing concrete column 10. In the method, horizontal reinforcements 11 are disposed on the outer peripheral side surfaces 101-104 of the existing concrete column 10, a new concrete skeleton as an extension part 14 is provided so as to come into contact with one side surface 101 of the existing concrete column 10, and a winding and standing part 13 for covering the existing concrete column 10 together with the extension part 14 is formed by coating the side surfaces 102-103 of the existing concrete column 10 with a polymer cement mortar so as to cover the horizontal reinforcements 11.
摘要翻译：要解决的问题：提供一种能够以低成本提高剪切能力的混凝土骨架的加强方法。解决方案：用于增强混凝土骨架的方法加强了现有的混凝土柱10.在该方法中，水平加强件11设置在现有混凝土柱10的外周侧表面101-104上，新的混凝土骨架为延伸部14设置成与现有的混凝土柱10的一个侧面101接触，并且通过涂覆侧面来形成用于将现有的混凝土柱10与延伸部14一起覆盖的卷绕和立起部13 102-103现有的混凝土柱10与聚合物水泥砂浆以覆盖水平增强材料11.版权所有（C）2013，JPO＆INPIT

25. 发明专利

JP2012046950A Structure construction method and structure under construction 有权
标题翻译：建筑结构施工方法与结构
公开(公告)号：JP2012046950A
公开(公告)日：2012-03-08
申请号：JP2010189632
申请日：2010-08-26
申请人： Taisei Corp , 大成建設株式会社
发明人： MATSUMOTO SHUICHI , KAWAMOTO SHINICHIRO , KOMURO TSUTOMU , WATANABE TORU
IPC分类号： E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a structure construction method that can reduce difference in the vertical displacement of a preceding floor while minimizing construction period extension and cost increase.SOLUTION: With this construction method, an underground skeleton 10 of a building 1 is constructed by using the top down basement construction method. That is: predicted vertical displacement that is anticipated to occur at the heads of underground piled columns 15A and 15B during a construction process is compared between the adjacent underground piled columns 15A and 15B; if the difference in the predicted vertical displacement exceeds a prescribed value, the underground skeleton 10 is sectioned into an area where the predicted vertical displacement is larger and the other area where the predicted vertical displacement is smaller; and, for the underground piled columns 15B located in the area with larger predicted vertical displacement, concrete is placed without allowing the vertical displacement to occur, while for the underground piled columns 15A located in the area with smaller predicted vertical displacement, concrete is placed after allowing the vertical displacement to occur.
摘要翻译：要解决的问题：提供一种结构施工方法，其可以减少施工期延长和成本增加的同时减少前一层的垂直位移的差异。解决方案：利用这种施工方法，通过使用自顶向下的地下室施工方法构造建筑物1的地下骨架10。也就是说，在相邻的地下堆叠塔15A和15B之间比较在施工过程中预期在地下堆叠柱15A和15B的头部发生的预测垂直位移; 如果预测的垂直位移的差异超过规定值，则将地下骨架10分割为预测的垂直位移较大的区域，预测的垂直位移较小的区域; 对于位于具有较大预测垂直位移的区域的地下桩柱15B，放置混凝土而不允许发生垂直位移，而对于位于具有较小预测垂直位移的区域的地下桩柱15A，混凝土放置在允许发生垂直位移。版权所有（C）2012，JPO＆INPIT

26. 发明专利

JP2011184871A Method for manufacturing prestressed concrete member 有权
标题翻译：制造预制混凝土构件的方法
公开(公告)号：JP2011184871A
公开(公告)日：2011-09-22
申请号：JP2010048502
申请日：2010-03-05
申请人： Taisei Corp , 大成建設株式会社
发明人： KORENAGA TAKEYOSHI , TAKEZAKI SHINICHI , KAI TAKAO , KOMURO TSUTOMU
IPC分类号： E04C5/08 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a prestressed concrete member, which makes it unnecessary for an anchoring fitting to be left behind at the end of the concrete member, and which enables prestress to be easily introduced even on a construction site etc. with a limited working space.
SOLUTION: This method for manufacturing the prestressed concrete member includes: a tensioning step of inserting a tendon 4 through an insertion hole 3 formed in the concrete member 2 and bearing plates 6 disposed on both the end surfaces of the concrete member 2, and of introducing a tensioning force into the tendon 4; a compression step of introducing the prestress into the concrete member 2 via the bearing plates 6 and 6 by releasing the tensioning force of the tendon 4; a filling step of infilling a filler 5 into the insertion hole 3; and an anchoring step of reintroducing the tensioning force into the tendon 4 after the expression of the strength of the filler 5, and of anchoring the tendon 4 by releasing the reintroduced tensioning force, so as to remove the bearing plate 6.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种制造预应力混凝土构件的方法，这使得锚固配件不必在混凝土构件的端部留在后面，并且使得即使在施工现场等有限的工作空间。解决方案：这种制造预应力混凝土构件的方法包括：张紧步骤，通过形成在混凝土构件2中的插入孔3和布置在混凝土构件2的两个端面上的承载板6插入腱4，并向腱4内引入张紧力; 压缩步骤，通过释放腱4的张紧力，通过支承板6和6将预应力引入混凝土构件2; 填充步骤，将填料5填充到插入孔3中; 以及在表示填充物5的强度后将拉伸力再次引入到腱4中的锚定步骤，以及通过释放再引入的张紧力来锚定腱4，以便移除支承板6。：（C）2011，JPO＆INPIT

27. 发明专利

JP2011162980A Frame structure 有权
标题翻译：框架结构
公开(公告)号：JP2011162980A
公开(公告)日：2011-08-25
申请号：JP2010025679
申请日：2010-02-08
申请人： Taisei Corp , 大成建設株式会社
发明人： KUROIWA HIDESUKE , KANEDA KAZUHIRO , NISHIYAMA SHOZO , KOMURO TSUTOMU
IPC分类号： E04B1/30 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a frame structure capable of reasonably comprising a necessary strength and a concrete filling property according to the strength of a beam. SOLUTION: This frame structure 1 includes a steel pipe 20 forming a column 10, a concrete filled in the steel pipe 20, a diaphragm 30 disposed in the steel pipe 20, and steel-framed beams 40 joined to the outer surfaces of the steel pipe 20. The diaphragm 30 is formed of a plurality of vertical plates 31, 32 the both ends of which are welded to the opposed surfaces of the steel pipe 20 at positions corresponding to the flanges of the steel-framed beams 40. The upper edges of the vertical plates 31, 32 are positioned near a first reference plane set at a position higher by the wall thickness of the steel pipe 20 than the upper surfaces of the flanges. The lower edges of the vertical plates 31, 32 are positioned near a second reference plane set at a position lower by the wall thickness of the steel pipe 20 than the lower surfaces of the flanges. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够根据梁的强度合理地包括必要强度和混凝土填充性的框架结构。解决方案：该框架结构1包括形成塔10的钢管20，填充在钢管20中的混凝土，设置在钢管20中的隔膜30，以及连接到钢管20的外表面的钢框梁40 钢管20.隔膜30由多个垂直板31,32形成，它们的两端在与钢框架梁40的凸缘相对应的位置处被焊接到钢管20的相对表面上。垂直板31,32的上边缘位于比凸缘的上表面高于钢管20的壁厚的位置附近的第一参考平面附近。垂直板31,32的下边缘位于靠近钢管20的壁厚比位于凸缘下表面的位置附近的第二参考平面附近。版权所有（C）2011，JPO＆INPIT

28. 发明专利

JP2011089268A Prestressed concrete beam 有权
标题翻译：预制混凝土梁
公开(公告)号：JP2011089268A
公开(公告)日：2011-05-06
申请号：JP2009241681
申请日：2009-10-20
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 HIROFUMI
IPC分类号： E04C3/10 , E04B1/22
摘要： PROBLEM TO BE SOLVED: To provide a prestressed concrete beam into which a prestressing force can be rationally introduced, while attaining a reduction in size and weight.
SOLUTION: This prestressed concrete beam includes a pre-tensioned member 10 and a pair of RC (reinforced-concrete) members 20; and the pre-tensioned member 10 includes a plurality of central downside main reinforcements 11 which are arranged on the downside of a cross section in the direction of a material axis and pre-tensioned, and the central downside sheath pipe 12 which is arranged on the downside of the cross section in the direction of the material axis and which makes both ends of the pre-tensioned member 10 communicate with each other. The RC member 20 includes an end downside sheath pipe 22 which is arranged on the downside of the cross section along the direction of the material axis and which continues into the central downside sheath pipe 12. The pre-tensioned member 10 and the RC member 20 are pressure-bonded to each other by means of a PC cable 4 which is inserted into the central downside sheath pipe 12 and the end downside sheath pipe 22.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以合理引入预应力的预应力混凝土梁，同时实现尺寸和重量的减小。解决方案：该预应力混凝土梁包括预张紧构件10和一对RC（钢筋混凝土）构件20; 并且预张紧构件10包括多个中心下侧主加强件11，其布置在材料轴线方向上的横截面的下侧并被预张紧，并且中心下侧护套管12布置在横截面在材料轴线方向上的下侧，并且使得预张紧构件10的两端彼此连通。 RC构件20包括端部下侧护套管22，其沿着材料轴线的方向布置在横截面的下侧，并且延伸到中心下侧护套管12中。预张紧构件10和RC构件20 通过插入中央下侧护套管12和末端下侧护套管22的PC电缆4彼此压接。（C）2011年，JPO和INPIT

29. 发明专利

JP2009209524A Sickroom partition system in ward 有权
标题翻译：镰刀分拣系统
公开(公告)号：JP2009209524A
公开(公告)日：2009-09-17
申请号：JP2008050593
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： E04H3/08 , A61G12/00
摘要： PROBLEM TO BE SOLVED: To provide a sickroom partition system in a ward of next generation type in a hospital for acute disease patients capable of flexibly coping with various changes in medical treatment requiring reduction of sickbed scale, reduction of the number of days of hospitalization, reduction of nursing unit scale, establishment of a medical treatment system attaching the greatest importance to nursing or the like and providing both of a personal space being comfortable for the patient and formed by paying close attention to his/her privacy and a nursing space enabling nurses to take good care of the patients one by one at the same time. SOLUTION: A building 1 of this hospital has the ward 3 being a large free space without column and wall. The number of sickrooms and their layout can be freely set. Many end connections for piping and wiring are formed at the predetermined interval on a floor of the ward 3 in advance. The ward 3 has personal units installed to rotate centered on the end connections. The personal unit is composed of a partition opening a part of its circumference, a medical unit having medical treatment gas feeder and suction implement, and an amenity unit provided with a personal air conditioning unit and a lighting system. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了能够灵活应对需要减少病床数量的医疗的各种变化的急性疾病患者，在下一代病房中提供病房分隔系统，减少天数住院，减少护理单位规模，建立最重视护理等的医疗系统，并为患者提供舒适的个人空间，并密切注意其隐私和护理形成使护士能够同时照顾好病人。
解决方案：该医院的1号楼有病房3是一个没有柱和墙的大自由空间。病房数量及布局可以自由设定。用于管道和布线的许多端部连接预先以预定的间隔形成在病房3的地板上。病房3安装有以终端连接为中心旋转的个人装置。个人单元由开口部分周边的隔板，具有医疗用气体供给器和吸引器具的医疗单元，以及设有个人空调单元和照明系统的便利单元构成。版权所有（C）2009，JPO＆INPIT

30. 发明专利

JP2008025236A Precast prestressed concrete beam using tension material different in strength between end part and central part 有权
标题翻译：预制预应力混凝土梁使用在末端和中心部分之间的强度不同的张力材料
公开(公告)号：JP2008025236A
公开(公告)日：2008-02-07
申请号：JP2006199745
申请日：2006-07-21
申请人： Taisei Corp , 大成建設株式会社
发明人： TAKEZAKI SHINICHI , KORENAGA TAKEYOSHI , KOMURO TSUTOMU , KAWAMOTO SHINICHIRO
IPC分类号： E04C3/26 , E04B1/21 , E04B1/22
摘要： PROBLEM TO BE SOLVED: To provide a beam for minimizing reduction in the eccentric moment of the beam, without expanding a crack in an earthquake.
SOLUTION: This precast prestressed concrete beam is formed by introducing predetermined presetress by tensioning a reinforcement in the vicinity of a cross-sectional lower end part of at least the beam. The precast prestressed concrete beam is provided by forming the reinforcement by setting a yielding point of an end part area lower than a yield point of a central area.
COPYRIGHT: (C)2008,JPO&INPIT

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