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1. 发明专利

JP2014015812A Method and structure for sealing anchorage zone of pc steel wire or pc steel wire strand of pc member 有权
标题翻译：密封PC钢丝PC或PC PC钢丝绳的锚固区域的方法和结构
公开(公告)号：JP2014015812A
公开(公告)日：2014-01-30
申请号：JP2012155733
申请日：2012-07-11
申请人： Ohbayashi Corp , 株式会社大林組
发明人： NOMURA JUN , MIZUSHIMA YOSHITO , SUZUKI TAKESHI
IPC分类号： E02D5/80
摘要： PROBLEM TO BE SOLVED: To enable airtightness of an anchorage zone of a PC steel wire or a PC steel wire strand to be secured by easy construction.SOLUTION: There is provided a method for sealing an anchorage zone by filling a filler such as shrinkage-compensating mortar into a recess 3 in which the anchorage zone of PC steel 5 of a PC member 1 is arranged. In the method, a coating agent such as an epoxy adhesive expressing airtightness high enough to inhibit intrusion of air into a sealing part 7 after hardening is applied to a surface of the sealing part 7 made of the filler filled into the recess 3 and is hardened to thereby form an airtight layer 8.
摘要翻译：要解决的问题：通过易于施工，能够确保PC钢丝或PC钢丝绳的锚固区域的气密性。解决方案：提供了一种通过填充填料如密封剂来密封锚固区域的方法，将砂浆补偿到PC构件1的PC钢5的固定区域的凹部3中。在该方法中，将表现出足够高的气密性的表面密封剂，例如表面密封性良好地抑制空气渗透到密封部件7中的涂覆剂施加到由填充到凹部3中的填料填充的密封部7的表面上，并被硬化从而形成气密层8。

2. 发明专利

JP2014013048A Vibration control structure 有权
标题翻译：振动控制结构
公开(公告)号：JP2014013048A
公开(公告)日：2014-01-23
申请号：JP2012149618
申请日：2012-07-03
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , NOMURA JUN , SANO TSUYOSHI
IPC分类号： F16F15/02 , E04H9/02 , F16F7/08
摘要： PROBLEM TO BE SOLVED: To produce adequate friction force depending on a load.SOLUTION: A vibration control structure have a plurality of friction damper units for suppressing relative movement, and the friction damper units serve for vibration control in conjunction with one another. The friction damper units each include: a first pressure contact plate 11 provided on one of a pair of members; a second pressure contact plate 12 provided on the other; and a third pressure contact plate 21 put in pressure contact with the first pressure contact plate 11 and the second pressure contact plate 12, the first pressure contact plate 11 having a first through-hole long in a predetermined direction and being slidable a first moving distance, and the second pressure contact plate 12 having a through-hole longer in the predetermined direction than the first through-hole and being slidable a second moving distance. In the plurality of friction damper units, lengths in the predetermined direction of the first through-holes are changed stepwise to achieve the stepwise first moving distances so that the plurality of friction damper units slide stepwise.
摘要翻译：要解决的问题：根据负载产生足够的摩擦力。解决方案：振动控制结构具有用于抑制相对运动的多个摩擦阻尼单元，并且摩擦阻尼单元用于彼此结合的振动控制。摩擦阻尼器单元各自包括：设置在一对构件中的一个构件上的第一压力接触板11; 设置在另一个上的第二压力接触板12; 和与第一压力接触板11和第二压力接触板12压力接触的第三压力接触板21，第一压力接触板11具有在预定方向上长的第一通孔，并且可滑动第一移动距离，第二压力接触板12具有比第一通孔长的预定方向的通孔，并且能够滑动第二移动距离。在多个摩擦阻尼器单元中，第一通孔的预定方向上的长度逐步改变以实现逐步的第一移动距离，使得多个摩擦阻尼器单元逐步滑动。

3. 发明专利

JP2014084581A Method for evaluating degree of grout filling of pc member 有权
标题翻译：评估PC会员GROUT填充程度的方法
公开(公告)号：JP2014084581A
公开(公告)日：2014-05-12
申请号：JP2012232214
申请日：2012-10-19
申请人： Ohbayashi Corp , 株式会社大林組
发明人： NOMURA JUN , MIZUSHIMA YOSHITO , SUZUKI TAKESHI
IPC分类号： E04G21/12
摘要： PROBLEM TO BE SOLVED: To properly evaluate a degree of grout filling of a PC steel wire or PC steel strand into an insertion hole, in a grout injection method in which the insertion hole into which the PC steel wire or PC steel strand of a PC member is inserted is vacuumized by a vacuum pump and grout is injected into the insertion hole.SOLUTION: In a method for evaluating a degree of grout filling into a sheath pipe 10 in a grout injection method in which the sheath pipe 10 into which the PC steel wire or PC steel strand of a PC member is inserted is vacuumized by a vacuum pump 18 and grout is injected into the sheath pipe 10, a hose 13 is connected to the sheath pipe 10 so that a space within the hose 13 can be vacuumized by a vacuum pump 18, and the a degree of grout filling into a sheath pipe 10 is evaluated on the basis of a rate of change of the volume or pressure of the space within the hose 13 before and after the injection of grout into the sheath pipe 10.
摘要翻译：要解决的问题：为了将PC钢丝或PC钢绞线的灌浆程度适当地评估为插入孔，在注浆方法中，PC钢丝或PC钢绞线的插入孔插入的构件通过真空泵抽真空，并且将浆料注入到插入孔中。解决方案：在用于评估灌浆程度的方法中，其中灌浆注入法中的鞘管10中，其中PC管插入PC构件的钢丝或PC钢绞线由真空泵18抽真空，将浆料注入护套管10中，将软管13连接到护套管10，使得软管13内的空间能被抽真空通过真空泵18，并且基于在将浆料注入到鞘之前和之后的软管13内的空间的体积或压力的变化率来评估灌浆到护套管10中的一定程度的灌浆管10。

4. 发明专利

JP2011241633A Construction method of pc structure and fitting for pc structure construction 有权
标题翻译： PC结构和PC结构构造的配置方法
公开(公告)号：JP2011241633A
公开(公告)日：2011-12-01
申请号：JP2010115688
申请日：2010-05-19
申请人： Ohbayashi Corp , Ps Mitsubishi Construction Co Ltd , Shinko Wire Co Ltd , 株式会社ピーエス三菱 , 株式会社大林組 , 神鋼鋼線工業株式会社
发明人： NOMURA JUN , SAKAI TOSHIMITSU , WACHI YOSHINORI , HOSOI KIYOTAKA
IPC分类号： E04G21/12 , E04B1/22
摘要： PROBLEM TO BE SOLVED: To provide a construction method of a PC structure for inserting a bundle of PC steel strand wires into a vertical sheath with a small space and low cost into a constructed RC skeleton from the downside of the vertical sheath.SOLUTION: The method is provided in which a guide cable 20 is inserted into a vertical sheath 11 in an RC skeleton 10 of a super-high PC structure from the upside to the downside, the lower end 21 of the guide cable 20 is connected to an edge 31 of a bundle of PC steel strand wires 30, the guide cable 20 is pulled up with a reciprocating jack 50 mounted above the RC skeleton 10, the bundle of PC steel strand wires 30 is inserted into the vertical sheath 11 from the downside, and the bundle of PC steel strand wires 30 is fixed to the RC skeleton 10 by use of an anchorage device 70 and a tension jack 80 after the bundle of PC steel strand wires 30 is temporarily supported and suspended in the vertical sheath 11 with a retainer 60.
摘要翻译：要解决的问题：提供一种PC结构的构造方法，其用于从垂直护套的下侧将一束PC钢绞线以一小的空间和低成本插入到构造的RC骨架中的垂直护套中。解决方案：提供一种引导电缆20从上侧到下侧插入到超高级PC结构的RC框架10中的垂直护套11中的导向电缆20的下端21 连接到一束PC钢绞线30的边缘31，用安装在RC骨架10上方的往复式千斤顶50将引导电缆20拉起，将PC钢绞线30插入垂直护套11 并且在将PC钢绞线30的束暂时支撑并悬挂在垂直护套中之后，通过使用锚固装置70和张紧千斤顶80将PC钢绞线30捆束固定在RC骨架10上（C）2012年，JPO＆INPIT

5. 发明专利

JP2011241632A Upper end part processing method of pc tendon 有权
标题翻译： PC TENDON的上端部分处理方法
公开(公告)号：JP2011241632A
公开(公告)日：2011-12-01
申请号：JP2010115685
申请日：2010-05-19
申请人： Ohbayashi Corp , Ps Mitsubishi Construction Co Ltd , 株式会社ピーエス三菱 , 株式会社大林組
发明人： NOMURA JUN , SAKAI TOSHIMITSU , WACHI YOSHINORI
IPC分类号： E04C5/08 , E04C5/10
摘要： PROBLEM TO BE SOLVED: To provide an upper end part processing method for PC tendon capable of economically performing a grout filling in an short construction period.SOLUTION: To fill grout 30 in a vertical sheath 20 near the upper end 101 of a vertical unbonded PC tendon 100 constructed with a post-tensioning system, there are provided a grout injection part 41 communicating an inside of the vertical sheath 20 to an outer face of concrete 40 and a foam polyurethane resin injection part 43 being at a position lower than the grout injection part 41 and communicating the inside of the vertical sheath 20 to the outer face of the concrete 40. Foam polyurethane resin 50 is injected into the vertical sheath 20 through the foam polyurethane resin injection part 43, and thereafter the grout 30 is injected into the vertical sheath 20 through the grout injection part 41.
摘要翻译：要解决的问题：提供一种能够在短的施工周期中经济地进行灌浆的PC腱的上端部处理方法。
解决方案：为了将垂直护套20中的灌浆30填充在由后张紧系统构成的垂直未粘合的PC腱100的上端101附近，设置有连通垂直护套20内部的浆料注入部41 混凝土40的外表面和泡沫聚氨酯树脂注射部43位于比灌浆注射部41低的位置，并将垂直护套20的内部连通到混凝土40的外表面。注射聚氨酯泡沫塑料50 通过泡沫聚氨酯树脂注射部分43进入垂直护套20，然后通过灌浆注射部分41将灌浆30注入垂直护套20.版权所有：（C）2012，JPO＆INPIT

6. 发明专利

JP2006097325A Vibration isolating device, construction method of vibration isolated building and vibration isolated building 审中-公开
标题翻译：振动隔离装置，振动隔离建筑和振动隔离建筑施工方法
公开(公告)号：JP2006097325A
公开(公告)日：2006-04-13
申请号：JP2004284520
申请日：2004-09-29
申请人： Ohbayashi Corp , Tokushu Kokoho Keikaku Kenkyusho:Kk , 株式会社大林組 , 株式会社特殊構工法計画研究所
发明人： NOMURA JUN , EBIHARA KAZUO , SAKAI TOSHIMITSU , ABE TERUO
IPC分类号： E04H9/02 , E04B1/36 , F16F15/02 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a vibration isolating device, a construction method of a vibration isolated building and the vibration isolated building capable of sufficiently exhibiting original base isolation performance.
SOLUTION: The vibration isolating device 20 has a lower side mounting member 31 and an upper side mounting member 32 which can make relative displacement, and is constituted so that concrete forming a concrete floor slab 11 is placed above the upper side mounting member 32 after the lower mounting member 31 is placed on an excavated hole G1 in the ground G to dispose the lower side mounting member 31 to the ground G side while the upper side mounting member 32 is held in a state of being displaced with respect to the lower side mounting member 31 in the direction opposite to the direction to be contracted only by an amount of shrinkage of the concrete floor slab 11 of an upper part structure body 10, and the vibration isolating device 20 is released from the holding state after the concrete is initially solidified to allow the lower side mounting member 31 and the upper side mounting member 32 to freely make relative displacement.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种隔振装置，隔振建筑物的构造方法和能够充分发挥原始基础隔离性能的隔振建筑物。解决方案：隔振装置20具有能够相对移动的下侧安装构件31和上侧安装构件32，并且构成为使得形成混凝土地板坯料11的混凝土被放置在上侧安装构件的上方在下部安装构件31被放置在地面G中的挖掘孔G1之后，如图32所示，将下侧安装构件31设置在地面G侧，同时将上侧安装构件32保持在相对于下侧安装构件31仅与上部结构体10的混凝土楼板11的收缩量相反的方向与收缩方向相反，并且隔振装置20在混凝土之后从保持状态释放初始凝固，允许下侧安装构件31和上侧安装构件32自由地进行相对位移。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2014163148A Friction damper 有权
标题翻译：摩擦阻尼器
公开(公告)号：JP2014163148A
公开(公告)日：2014-09-08
申请号：JP2013036131
申请日：2013-02-26
申请人： Ohbayashi Corp , 株式会社大林組
发明人： SUZUI YASUMASA , SANO TSUYOSHI , HIRATA HIROSHI , NOMURA JUN , UCHIUMI YOSHIKAZU
IPC分类号： E04H9/02 , F16F7/08 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To restrict a third pressure-bonded plate from rotating about a shaft member, as a central axis, of a bolt or other means that gives a contact pressure in a friction damper.SOLUTION: A friction damper includes a first contact pressure plate 11 provided on one component, a second contact pressure plate 21 provided on the other component, a third contact pressure plate 31 that sandwiches the first contact pressure plate 11 between itself and the second contact pressure plate 21 by applying a prescribed contact pressure from both sides, and a shaft member inserted, to give the contact pressure, through a through-hole that is long in a prescribed direction in the first contact pressure plate 11, a through-hole in the second contact pressure plate, and a through-hole in the third contact pressure plate. While sliding of the second contact pressure plate 21 in a prescribed direction with respect to the first contact pressure plate 11 is allowed, a force for sliding is transmitted from the second contact pressure plate 21 to the third contact pressure plate 31 so that the third contact pressure plate 31 slides in a prescribed direction with respect to the first contact pressure plate 21 as the allowed sliding occurs. The friction damper includes a rotation restriction mechanism 61 that restricts the third contact pressure plate 31 from rotating about the shaft member as a central axis.
摘要翻译：要解决的问题：为了限制第三压接板围绕作为中心轴的轴构件旋转，在螺栓或其它在摩擦阻尼器中产生接触压力的装置。解决方案：摩擦阻尼器包括第一接触件设置在一个部件上的压力板11，设置在另一部件上的第二接触压力板21，通过施加规定的接触压力来将第一接触压力板11自身与第二接触压力板21夹持的第三接触压力板31 两个侧面和轴构件插入，以通过在第一接触压力板11中沿规定方向长的通孔，第二接触压力板中的通孔和通孔中插入的接触压力，第三接触压板上的孔。当允许第二接触压力板21相对于第一接触压力板11沿规定方向滑动时，滑动力从第二接触压力板21传递到第三接触压力板31，使得第三接触当允许的滑动发生时，压板31相对于第一接触压力板21在规定的方向上滑动。摩擦阻尼器包括限制第三接触压力板31围绕轴构件作为中心轴旋转的旋转限制机构61。

8. 发明专利

JP2014013049A Vibration control structure 有权
标题翻译：振动控制结构
公开(公告)号：JP2014013049A
公开(公告)日：2014-01-23
申请号：JP2012149619
申请日：2012-07-03
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , NOMURA JUN , SANO TSUYOSHI
IPC分类号： F16F15/02 , E04H9/02 , F16F7/08
摘要： PROBLEM TO BE SOLVED: To stably produce friction force by suppressing inclination of a splice plate which occurs when the friction force of an upper friction damper is greater than the friction force of a lower friction damper.SOLUTION: A vibration control structure has friction damper units for suppressing relative movement. The friction damper units include: a first pressure contact plate 11 provided on one of a pair of members; a second pressure contact plate 12 provided on the other; and a third pressure contact plate 21 put in pressure contact with the first pressure contact plate and the second pressure contact plate, the first pressure contact plate 11 having a first through-hole long in a predetermined direction and being slidable a first moving distance, the second pressure contact plate 12 having a through-hole longer in the predetermined direction than the first through-hole and being slidable a second moving distance, and the third pressure contact plate 21 having a third through-hole and a fourth through-hole and further including an inclination restricting member 11d for restricting the inclination of the third pressure contact plate 21.
摘要翻译：要解决的问题：通过抑制当上摩擦阻尼器的摩擦力大于下摩擦阻尼器的摩擦力时发生的接合板的倾斜度来稳定地产生摩擦力。解决方案：振动控制结构具有摩擦阻尼单元用于抑制相对运动。摩擦阻尼器单元包括：设置在一对构件之一上的第一压力接触板11; 设置在另一个上的第二压力接触板12; 和与第一压力接触板和第二压力接触板压力接触的第三压力接触板21，第一压力接触板11具有沿预定方向长并且可滑动第一移动距离的第一通孔，第二压力接触板12，其具有比第一通孔长的预定方向的通孔，并且可滑动第二移动距离，第三压力接触板21具有第三通孔和第四通孔，包括用于限制第三压力接触板21的倾斜的倾斜限制构件11d。

9. 发明专利

JP2014012925A Vibration control structure 有权
标题翻译：振动控制结构
公开(公告)号：JP2014012925A
公开(公告)日：2014-01-23
申请号：JP2012149617
申请日：2012-07-03
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , NOMURA JUN , SANO TSUYOSHI
IPC分类号： E04H9/02 , F16F7/08 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To generate appropriate friction force according to a load.SOLUTION: A vibration control structure: has a plurality of friction dampers which regulate relative displacements by friction force generated when press-contact plates slide along with the relative displacements; and controls vibration with interlocked movement of friction dampers. The friction damper has a first press-contact plate 30, a second press-contact plate 20 and a third press-contact plate 166 which is slidably press-contacted with either the first press-contact plate 30 or the second press-contact plate 20. The first press-contact plate 30 has a first through-hole elongated in a predetermined length and can slide a first distance. The second press-contact plate 20 has a second through-hole with the length shorter than the first through-hole and can slide a second distance. The third press-contact plate 166 has a third through-hole. The vibration control structure also has bolt members inserted into the first through-holes, the second through-holes and the third through-holes. The second through-holes of the plurality of friction dampers have lengths in the predetermined direction which differ in stages so that the second distances also differ in stages and thereby allowing the plurality of friction dampers to slide in stages.
摘要翻译：要解决的问题：根据负载产生适当的摩擦力。解决方案：振动控制结构：具有多个摩擦阻尼器，其通过当压接板与相对位移一起滑动时产生的摩擦力来调节相对位移; 并通过摩擦阻尼器的互锁运动控制振动。摩擦阻尼器具有第一压接板30，第二压接板20和与第一压接板30或第二压接板20滑动压接的第三压接板166 第一按压接触板30具有以预定长度伸长的第一通孔并能够滑动第一距离。第二压接板20具有长度短于第一通孔的第二通孔，并且能够滑动第二距离。第三按压接触板166具有第三通孔。振动控制结构还具有插入到第一通孔，第二通孔和第三通孔中的螺栓构件。多个摩擦阻尼器的第二通孔在预定方向上具有不同的阶段的长度，使得第二距离也分段地不同，从而允许多个摩擦阻尼器分阶段地滑动。

10. 发明专利

JP2014231897A 引張ブレース制振システム审中-公开
标题翻译：张力振动控制系统
公开(公告)号：JP2014231897A
公开(公告)日：2014-12-11
申请号：JP2013114119
申请日：2013-05-30
申请人：株式会社大林組 , Ohbayashi Corp , ジェイアール東海コンサルタンツ株式会社 , Jr Tokai Consultants Kk
发明人： GOKAN SHOKICHI , NOMURA JUN , UCHIUMI YOSHIKAZU , SANO TSUYOSHI , HIRATA HIROSHI , MIYAGAWA SHOICHI , HOTTA TOSHIKAZU , HIRUKAWA SHINYA
IPC分类号： F16F15/02 , E04H9/02
摘要：【課題】施工上および意匠上の制約を受けにくく且つ優れた制振効果が得られる引張ブレース制振システムを提供する。【解決手段】引張材4によって支持されて架構フレーム3の中央部に設けられた振動減衰装置5を有する。振動減衰装置5は、架構フレーム3が振動により変形する際、引張材4の引張力により変形する変形枠材7と、変形枠材7に接続され、変形枠材7の変形に応じて直動方向に作動して架構フレーム3の振動を減衰させる摩擦ダンパ6と、を有する。【選択図】図1
摘要翻译：要解决的问题：提供一种不太可能受到安装和设计限制的拉力支架振动控制系统，并且具有优异的振动控制效果。解决方案：一种张力支架振动控制系统，包括：振动抑制装置5，其由张紧构件4设置在框架3的中央部。防振装置5包括：变形框架材料7，当框架3由于振动而变形时，该变形框架材料7受到张力构件4的张力而变形; 并且与变形框架材料7连接的摩擦阻尼器6响应于变形框架材料7的变形而沿直线运动方向操作，并且阻止框架3的振动。

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