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1. 发明专利

JP2013163965A Tunnel construction method and form vibrator 有权
标题翻译：隧道施工方法和形式振动
公开(公告)号：JP2013163965A
公开(公告)日：2013-08-22
申请号：JP2013065468
申请日：2013-03-27
申请人： Taisei Corp , 大成建設株式会社
发明人： MARUYAMA OSAMU , YAGI NAOTO
IPC分类号： E21D11/10 , E04G21/06 , E04G21/08
摘要： PROBLEM TO BE SOLVED: To provide a tunnel construction method enabling compaction work of placed concrete to be easily carried out and high quality construction to be performed, and form vibrators.SOLUTION: A tunnel construction method includes the steps of: installing a slide center 1 in an excavated hole; placing ready-mixed concrete between the internal wall surface of the excavated hole and the slide center 1; and compacting the ready-mixed concrete by the vibration of vibrators 21 installed in a plurality of stages at the slide center 1. In a top end, the ready-mixed concrete is compacted by a higher operation frequency than that in a side wall part. The slide center 1 includes a form body 10; the vibrators 21 installed in the plurality of stages at the side face of the form body 10; and an inverter 22 for controlling the operation frequency of the vibrators 21.
摘要翻译：要解决的问题：提供一种隧道施工方法，能够容易地进行放置的混凝土的压实加工，并进行高质量的施工，并形成振动器。解决方案：隧道施工方法包括以下步骤：安装滑动中心1 在挖洞中将预拌混凝土置于挖掘孔的内壁表面和滑动中心1之间; 并通过安装在滑动中心1的多级的振动器21的振动来压实预拌混凝土。在顶端，预混混凝土由比侧壁部分更高的操作频率压实。滑动中心1包括一个成形体10; 安装在成形体10的侧面的多个阶段的振动器21; 以及用于控制振动器21的操作频率的逆变器22。

2. 发明专利

JP2010189905A End plate support device 有权
标题翻译：终板支持设备
公开(公告)号：JP2010189905A
公开(公告)日：2010-09-02
申请号：JP2009034345
申请日：2009-02-17
申请人： Taisei Corp , 大成建設株式会社
发明人： MARUYAMA OSAMU , YAGI NAOTO
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide an end plate support device, facilitating setting operation of an end plate in casting of lining concrete using a tunnel form. SOLUTION: The end plate support device 1 to be disposed at an end of the tunnel form 2 to support the end plate 3 includes a base part 10 disposed on the inside surface of the form 2 along a tunnel axial direction; and an arm part 11 set at the tip of the base part 10 to be laid along the surface of the end plate 3. The base part 10 is set so as to be movable in a direction away from the tunnel wall surface. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种端板支撑装置，便于使用隧道形式浇筑衬里混凝土中的端板的设置操作。解决方案：设置在隧道形式2的端部以支撑端板3的端板支撑装置1包括沿着隧道轴向设置在模板2的内表面上的基部10; 以及设置在基部10的顶端的臂部11，该端部沿着端板3的表面铺设。基部10被设定为能够沿远离隧道壁面的方向移动。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2014164237A Resonated sound absorbing body 有权
标题翻译：共振声音吸收体
公开(公告)号：JP2014164237A
公开(公告)日：2014-09-08
申请号：JP2013037088
申请日：2013-02-27
申请人： Taisei Corp , 大成建設株式会社
发明人： MASUDA KIYOSHI , TANAKA HIKARI , YAMAGUCHI KOJI , NAKAHARA FUMIHARU , KAMIOKA RYOICHI , YAGI NAOTO , FUKUSHIMA KENICHI
IPC分类号： G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a resonated sound absorbing body which is relatively large and can effectively absorb sound with an improved portable container.SOLUTION: A resonated sound absorbing body 10 uses a relatively large sized container for transportation as a resonated sound absorbing body. A Helmholtz resonator is composed of a plurality of openings 2 prepared on at least one side face 1 which forms a rectangular parallelepiped including a door, and penetration tubes 4 of predetermined length installed on the openings 2 inside of the container to communicate.
摘要翻译：要解决的问题：提供一种相对较大并且可以用改进的便携式容器有效吸收声音的谐振吸声体。解决方案：共振吸声体10使用相对较大尺寸的容器作为共振吸音体运输。亥姆霍兹共振器由在至少一个侧面1上形成的多个开口2构成，该至少一个侧面1形成包括门的长方体，以及安装在容器内部的开口2上的预定长度的穿透管4以进行连通。

4. 发明专利

JP2014074328A Assembly of box-shaped helmholtz resonator and reduction method of tunnel blasting sound 有权
标题翻译： BOX形HELMHOLTZ谐振器组件和隧道爆破声减少方法
公开(公告)号：JP2014074328A
公开(公告)日：2014-04-24
申请号：JP2013190605
申请日：2013-09-13
申请人： Taisei Corp , 大成建設株式会社
发明人： MASUDA KIYOSHI , TANAKA HIKARI , YAMAGUCHI KOJI , NAKAHARA FUMIHARU , KAMIOKA RYOICHI , YAGI NAOTO
IPC分类号： E21D9/00 , E21D9/14 , E21F17/103 , G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide an assembly of a box-shaped Helmholtz resonator and a reduction method of a tunnel blasting sound using the assembly in which sound pressure of a blasting sound formed from frequency sounds of a wide band generated in a tunnel construction can be effectively reduced and, in particular, sound pressure of low frequency sounds can be effectively reduced.SOLUTION: A box-shaped Helmholtz resonator 10 is formed from a box 1 and a penetration pipe 2 disposed in the box 1, and configured by fixing the penetration pipe 2 into a hole provided on one side face 1a constituting the box 1. A plurality of box-shaped Helmholtz resonators 10 are all laminated and/or provided together in such a manner that one side face 1a is turned in the same direction and an end opening 2a faces the outside. The penetration pipes 2 provided in the plurality of box-shaped Helmholtz resonators 10 have sectional areas and/or pipe lengths which are different for each box-shaped Helmholtz resonator 10.
摘要翻译：要解决的问题：为了提供一种盒形亥姆霍兹共振器的组件和使用这样的组合的隧道爆破声的还原方法，其中在隧道结构中产生的宽带的频率声音形成的爆破声的声压可以可以有效地减少，特别是可以有效地降低低频声音的声压。解决方案：盒状亥姆霍兹共振器10由设置在盒1中的盒子1和穿透管2形成，并且通过将穿透管2插入设置在构成箱体1的一个侧面1a上的孔中。多个箱形亥姆霍兹共振器10全部层压和/或设置在一起，使得一个侧面1a沿相同方向转动，端部开口2a面向外部。设置在多个箱形亥姆霍兹共振器10中的穿透管2具有对于每个盒状亥姆霍兹共振器10不同的截面积和/或管道长度。

5. 发明专利

JP2014163182A Porous type sound absorber 有权
标题翻译：多孔式吸音器
公开(公告)号：JP2014163182A
公开(公告)日：2014-09-08
申请号：JP2013037168
申请日：2013-02-27
申请人： Taisei Corp , 大成建設株式会社
发明人： MASUDA KIYOSHI , TANAKA HIKARI , YAMAGUCHI KOJI , NAKAHARA FUMIHARU , KAMIOKA RYOICHI , YAGI NAOTO , FUKUSHIMA KENICHI
IPC分类号： E21D9/00 , E21D9/14 , E21F17/00
摘要： PROBLEM TO BE SOLVED: To provide a porous type sound absorber which is constituted by modifying a container, consequently has comparatively large size and can effectively absorb sound.SOLUTION: A porous type sound absorber 11 is constituted by opening a plurality of openings 2 on at least one side surface 1 of a container 10 having a door 3, then arranging block-shaped porous sound absorbing materials 4 side by side inside the container 10 so as to block up these openings 2. A water repellent sound absorbing material 5 is provided on an opening side surface of the block-shaped porous sound absorber 4, and can prevent intrusion into the container 10 inside. The plurality of porous sound absorbers 11 are installed in a tunnel while the openings 2 of the porous sound absorbers 11 face each other, and can absorb a sound source of various frequency ranges generated from a transport vehicle and a heavy machine vehicle passing through a transport passage T sandwiched by the containers 10.
摘要翻译：要解决的问题：为了提供通过改变容器而构成的多孔型吸声器，因此具有比较大的尺寸并且可以有效地吸收声音。解决方案：多孔型吸声器11通过在多个孔型吸声器上打开多个开口2而构成具有门3的容器10的至少一个侧表面1，然后将块状多孔吸声材料4并排设置在容器10的内部，以阻挡这些开口2.防水吸音材料5设置在块状多孔吸声件4的开口侧面，能够防止在内部侵入容器10。多个多孔吸声器11安装在通道中，同时多孔吸声器11的开口2彼此面对，并且可以吸收由运输车辆和通过运输工具的重型机动车辆产生的各种频率范围的声源通过T夹在容器10之间。

6. 发明专利

JP2010185249A Tunnel construction method and form vibrator 有权
标题翻译：隧道施工方法和形式振动
公开(公告)号：JP2010185249A
公开(公告)日：2010-08-26
申请号：JP2009031291
申请日：2009-02-13
申请人： Taisei Corp , 大成建設株式会社
发明人： MARUYAMA OSAMU , YAGI NAOTO
IPC分类号： E21D11/10 , E04G21/08
摘要： PROBLEM TO BE SOLVED: To provide a tunnel construction method simplifying placed concrete compacting work and attaining high quality construction, and a form vibrator. SOLUTION: The tunnel construction method includes steps of installing a slide arch center 1 in an excavated hole, placing ready-mixed concrete between the internal wall surface of the excavated hole and the slide arch center 1, and compacting the ready-mixed concrete by the vibration of vibrators 21 installed in a plurality of stages at the slide arch center 1. The slide arch center 1 in use includes a form body 10; the vibrators 21 installed in the plurality of stages at the side face of the form body 10; a timer control device for controlling the operating time of the vibrators 21; and an inverter 22 for controlling the operation frequency of the vibrators 21. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种简化施工混凝土压实工作并实现高质量施工的隧道施工方法，以及形式振动器。解决方案：隧道施工方法包括将滑动拱形中心1安装在挖掘孔中的步骤，将预拌混凝土置于挖掘孔的内壁面与滑动拱形中心1之间，并将预混合通过在滑动拱形中心1处安装多个级的振动器21的振动来混凝土。使用中的滑动拱形中心1包括成形体10; 安装在成形体10的侧面的多个阶段的振动器21; 用于控制振动器21的操作时间的定时器控制装置; 以及用于控制振动器21的操作频率的反相器22.版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010180629A Concrete vibrator 有权
标题翻译：混凝土搅拌机
公开(公告)号：JP2010180629A
公开(公告)日：2010-08-19
申请号：JP2009025611
申请日：2009-02-06
申请人： Taisei Corp , 大成建設株式会社
发明人： MARUYAMA OSAMU , YAGI NAOTO
IPC分类号： E04G21/08
摘要： PROBLEM TO BE SOLVED: To provide a concrete vibrator capable of easily performing a deposited concrete stamping operation when a reinforcement concrete member is installed.
SOLUTION: This concrete vibrator 1 includes a vibrator body 2 and a vertically elongated guide plate 3 arranged parallel to the vibrator body 2 in the axial direction. The guide plate 3 is disposed in such a manner that the long side thereof is positioned along the axis of the vibrator body 2, and the portion thereof which is positioned further on the front end side than the maximum width part 3c of the guide plate 3 is gradually reduced in width toward the front end and the portion thereof which is positioned further on the base end side than the maximum width part 3c is gradually reduced in width toward the base end.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在安装钢筋混凝土构件时能够容易地执行沉积的混凝土冲压操作的混凝土振动器。解决方案：该混凝土振动器1包括在轴向上平行于振动器主体2设置的振动体2和垂直细长导向板3。引导板3以其长边位于振动体2的轴线的方式设置，并且其导引板3的位于比引导板3的最大宽度部3c更靠前端侧的部分朝向前端逐渐减小宽度，并且位于比最大宽度部3c更靠近基端侧的部分朝向基端逐渐减小宽度。版权所有（C）2010，JPO＆INPIT

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