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1. 发明专利

JP2005338023A Deformed-state monitoring system 审中-公开
标题翻译：变形状态监测系统
公开(公告)号：JP2005338023A
公开(公告)日：2005-12-08
申请号：JP2004160588
申请日：2004-05-31
申请人： Ntt Infranet Co Ltd , Taisei Kiso Sekkei Kk , エヌ・ティ・ティ・インフラネット株式会社 , 大成基礎設計株式会社
发明人： TAKENOBU KAZUYOSHI
IPC分类号： E01F7/04 , E21D11/00 , G01B11/16 , G01D5/26 , G01D5/353 , G01D21/00 , G08G1/00
摘要： PROBLEM TO BE SOLVED: To monitor deformed states simply and at low cost, moreover with accuracy. SOLUTION: When a cable of optical fiber inflection means is pulled by displacement of the ropeway of a section of displacement measured object, a bend section is formed, by imposing corresponding section of the optical fiber by pressuring obliquely into recess. As a result, since it can monitor correctly the displacement of an object part to be measured of displacement from measurement by an OTDR instrument for degree of optical loss due to the bend, monitoring of the deformed state with high precision can be made while being simple in structure. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了简单且低成本地监视变形状态，并且精确度。解决方案：当通过位移测量对象部分的索道的位移来拉动光纤弯曲装置的电缆时，通过将光纤的相应部分倾斜地压入凹部来形成弯曲部分。结果，由于能够正确监视由OTDR仪器测量的测量对象部位的位移与由于弯曲引起的光学损耗程度的位移，所以可以在简单的状态下高精度地监视变形状态在结构上。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005172536A Knuckle measuring device 审中-公开
标题翻译： KNUCKLE测量装置
公开(公告)号：JP2005172536A
公开(公告)日：2005-06-30
申请号：JP2003411198
申请日：2003-12-10
申请人： Ntt Infranet Co Ltd , Taisei Kiso Sekkei Kk , エヌ・ティ・ティ・インフラネット株式会社 , 大成基礎設計株式会社
发明人： KASHIWAI YOSHIO
IPC分类号： G01B11/26 , G01M99/00 , G01M19/00
摘要： PROBLEM TO BE SOLVED: To improve durability and measurement accuracy as a measuring device by the use of an optical fiber distortion sensor.
SOLUTION: The knuckle measuring device is so constituted that between the rigid bodies which are estranged each other with elasticity or a machinery hinge, and are combined, while fixing base edges to one rigid body, a pair of metal rods for displacement detection which make both front edges face the rigid body of the other side respectively are made to intervene, further each front edge of the pair of metal rods for displacement detection is individually interlocked with one fixed edge of the pair of optical fiber distortion sensor incorporated in the other rigid body. Accordingly, it is made possible to catch the displacement of the point of application accompanying displacement of the knuckle between rigid bodies, so that the amounts of displacement, such as the ground, can be measured very correctly. Even if the elastic hinge or machinery hinge which connects between rigid bodies expands or contracts by a temperature change, since both the metal rods of the pair located in the both sides which sandwich this expand and contract almost proportionally, there is no need for an amendment, so that knuckle measurement is always performed properly, regardless of environmental temperature changes.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过使用光纤失真传感器来提高作为测量装置的耐久性和测量精度。解决方案：转向节测量装置的结构是这样构成的，即在刚性体之间彼此有弹性或机械铰链，并组合在一起，将基座边缘固定到一个刚体上，一对用于位移检测的金属杆这使得两个前边缘分别面对另一侧的刚体进行介入，用于位移检测的一对金属棒的每个前边缘与该一对光纤失真传感器的一个固定边缘单独地互锁在一起，其他刚体。因此，可以捕捉伴随着转向节在刚性体之间移动的施加点的位移，从而可以非常正确地测量诸如地面的位移量。即使连接刚体的弹性铰链或机械铰链由于温度变化而膨胀或收缩，由于两侧的金属棒位于两侧的两侧的金属棒夹在一起，几乎成比例地收缩，所以不需要修改，因此无论环境温度的变化如何，都可以正确地进行指关节测量。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2001121135A APPARATUS FOR FORCIBLY CLEANING CONRAMINATED SOIL 失效
公开(公告)号：JP2001121135A
公开(公告)日：2001-05-08
申请号：JP29954399
申请日：1999-10-21
申请人： TAISEI KISO SEKKEI KK
发明人： ITONAGA SHINGO , HIRATA YOICHI , TANAGA TOMONORI , SHINPO HIROSHI
IPC分类号： B09C1/00 , B09C1/04
摘要： PROBLEM TO BE SOLVED: To clean contaminated soil by excavating and taking out the contami nated soil, charging the soil into a container and forcible circulating and passing air though the soil, thereby removing volatile organic chlorine compounds. SOLUTION: This apparatus is composed of the container capable of filling and tightly sealing collected contaminated soil inside, a blower for sucking the air from a bottom part inside the container, an air purifier for passing through and cleaning the sucked air and an air pipe for reducing, pressurizing and circulating the air passed through the air cleaner to an upper part inside the container. Thus, not only the contaminated soil is removed from the field in an early stage but also a work scale is reduced. Also, the volatile orgachlorine compounds are almost completely removed in a short time.

4. 发明专利

JPH11190185A MOBILE BORING MACHINE 失效
公开(公告)号：JPH11190185A
公开(公告)日：1999-07-13
申请号：JP36702697
申请日：1997-12-25
申请人： TAISEI KISO SEKKEI KK
发明人： KOTABE YUJI , NAKAMOTO HAJIME , SUZUKI YOSHIYUKI
IPC分类号： E21B15/00
摘要： PROBLEM TO BE SOLVED: To facilitate a work to move a boring machine, and to facilitate boring in a narrow place and a test in various holes by providing a mobile means by an engine or motor driving and a freely collapsible scaffold. SOLUTION: A boring machine 11 has a mobile means using a crawler belt 18 or wheels to travel, a driving device 17 using an engine or a motor and a freely collapsible scaffold 20 supported by a support member 23. The mobile boring machine 11 traveling to a work place by driving the crawler belt 18 by the driving device 17, stabilizes a chassis 12 by extending support columns 19 of the four corners toward the ground surface. Next, the whole scaffold 20 is supported by the support member 23 by standing the scaffold 20 by extending the collapsible upper part 20b in the extending direction of the lower part 20a by being made vertical with a hinge 21a of the scaffold 20 as a fulcrum. Therefore, work is simplified by eliminating the necessity of separately using a scaffold and a ladder for positioning/installing fixing work of the boring machine, and boring in a narrow place and test work in various holes can be facilitated by facilitating a movement.

5. 发明专利

JPH0762677A METHOD FOR CONSTRUCTING WING PORTION OF TUNNEL 失效
公开(公告)号：JPH0762677A
公开(公告)日：1995-03-07
申请号：JP21274593
申请日：1993-08-27
申请人： KANEGAFUCHI CHEMICAL IND , TAISEI KISO SEKKEI KK , KYORITSU CONSULTANTS KK
发明人： OTAKI TSUNEO , IRIE KANAME , TSUDA YUTAKA , TAKEUCHI AKIRA
IPC分类号： E21D9/14 , E02D29/045
摘要： PURPOSE:To eliminate the need to particularly reinforce the rigidity of a connecting part by stacking blocks comprising plastic foams at the connecting part of a tunnel and a wing plate to efficiently decrease bending moment exerted on the connecting part. CONSTITUTION:The ground 1 is excavated to construct a tunnel 3 by successively connecting arch-shaped culverts 2, following which wing plates 4, 4 are respectively erected on either side so as to be formed integrally with the culvert 2. Next, blocks 10 comprising plastic foams are stacked on the free end side F of the wing plate 4 in an approximately truncated quadrangular pyramid- shaped region which is gradually inclined upwardly toward the inner part of the tunnel, parallelly with the center line thereof. After a predetermined number of blocks 10 are stacked in a range of stacking layers E, a civil sheet is laid on an upper layer to effect soil dressing. Ordinary soil and sands are backfilled in the vicinity of the culvert 2. On the side C of the connecting part of the plate 4 with the culvert 2, a large earth pressure is exerted, while the earth pressure is reduced on the side of position A near the free end side F and the whole load is positioned nearer to the side of the tunnel, and hence a maximum bending moment exerted on the part C becomes smaller.

6. 发明专利

JPH0734462A WALL SURFACE CONSTRUCTION METHOD USING EPS CONSTRUCTION METHOD 失效
公开(公告)号：JPH0734462A
公开(公告)日：1995-02-03
申请号：JP18250993
申请日：1993-07-23
申请人： TAISEI KISO SEKKEI KK , KANEGAFUCHI CHEMICAL IND
发明人： MARUNO MASAHIRO , TSUDA YUTAKA , FUKAZAWA YUKIO
IPC分类号： E02D17/18 , E02D29/02
摘要： PURPOSE:To facilitate the transport work and the installation work for a wall body at a site, by obviating the necessity of the use of a PC panel in the conventional, when the EPS construction method is applied to the ground such as in a tilted form. CONSTITUTION:A plurality of stays 2 are struck into the soft ground 11, and a truss metal screen 3 is fixed on these stays 2, and after a form work 4 is temporarily installed on the front surface side, mortar is blown toward the formwork 4 from the back surface side. Accordingly, after a wall body 5 which has the truss metal screen 3 built in is formed, an EPS block 6 is installed. Further after the striking in of the stay 2, fixation of the truss metal screen 3, and the placement of the EPS block 6 are completed, mortar is blown toward the collection body of the EPS block 6 from the front surface side of the truss metal screen 3, and the wall body 5 installed on the side edge surface 6a of the collection body of the EPS block 6 is formed.

7. 发明专利

JPH0429065A RUNNING WATER SPEED MEASURING METHOD 失效
公开(公告)号：JPH0429065A
公开(公告)日：1992-01-31
申请号：JP13446390
申请日：1990-05-24
申请人： TAISEI KISO SEKKEI KK
发明人： KURIMOTO HIROSHI
IPC分类号： G01P5/20
摘要： PURPOSE:To easily, accurately, and continuously measure running water and to improve the durability of apparatus by observing the process of movement to the water surface of a rising bubble group continuously generated from the water bottom by a video camera from the side face of the flow direction of running water. CONSTITUTION:A bubble S continuously generated from a bubble generator 2 on a water bottom 1 successively rises and reaches the water surface to disappear. When water in a channel does not run, the bubble S rises along an approximately perpendicu lar line P; but when it runs. The bubble S rises while drawing a certain arc by synthe sis of the rising speed and the speed of running water. Since there are several layers different in speed of running water actually. The angle of rise of the bubble 3 is changed, and the bubble draws a relatively slow curve as the whole. That is, speeds of running water v1 to v3 in layers are equal to delta1/t1, delta2-delta1/t2-t1, and delta3-delta2/t3-t2 respective ly when times t1, t2, and (t) of floating to upper ends delta1, delta2, and delta of respective layers from the bubble generation point are obtained in accordance with a floating time curve or the like, and an average speed in all layers is obtained by v delta/t. Thus, running water is easily, accurately, and continuously measured, and the damage of apparatus is reduced.

8. 发明专利

JPH0259436B2 失效
公开(公告)号：JPH0259436B2
公开(公告)日：1990-12-12
申请号：JP13029782
申请日：1982-07-28
申请人： TAISEI KISO SEKKEI KK
发明人： KANO YOSHIO , HINO TSUTOMU
IPC分类号： G01V1/22 , G01V9/02 , G01V11/00

9. 发明专利

JPH0112919B2 失效
公开(公告)号：JPH0112919B2
公开(公告)日：1989-03-02
申请号：JP11870380
申请日：1980-08-27
申请人： TAISEI KISO SEKKEI KK
发明人： ISHII SHIGERU , NISHI KUNIHIKO
IPC分类号： E21B49/08 , E21B49/00

10. 发明专利

JPS6410785B2 失效
公开(公告)号：JPS6410785B2
公开(公告)日：1989-02-22
申请号：JP7780882
申请日：1982-05-10
申请人： TAISEI KISO SEKKEI KK
发明人： KANO YOSHIO
IPC分类号： G01V9/02 , G01N27/26 , G01P5/00 , G01P5/08 , G01P5/18 , G01P13/04

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