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1. 发明专利

JPH07216908A EARTH PRESSURE REDUCING FOUNDATION OF UNDERGROUND STRUCTURE 失效
公开(公告)号：JPH07216908A
公开(公告)日：1995-08-15
申请号：JP988194
申请日：1994-01-31
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU
发明人： ONIMARU SADATOMO , SUGIMOTO MICHIO , HIRAI TAKU
IPC分类号： E02D27/34 , E02D27/38 , E04H9/02
摘要： PURPOSE:To reduce an earth pressure which acts on a side wall of an under ground structure during seismic time and construct an economical underground structure. CONSTITUTION:A wall part 16 of an underground structure 14 is supported on a soft and impervious foundation material 20. The lower part of the foundation material 20 is supported on a support ground 12 while the upper part of the material is positioned in a soft ground 10. On the other hand, the batholith of an underground structure 14 is loaded on a soft ground left over on the support ground 12, and it is connected to the wall part 16. As a result, the underground structure 14 is supported on the support ground 12 by way of the foundation material 20 without any settlement. In addition, the underground structure 14 is capable of following deformation of the soft ground by means of the soft ground 10 left over on the support ground 12 and the flexible ground material 20 positioned in the soft ground 10 and being immune to a large earth pressure produced by the soft ground 10 as a reaction force.

2. 发明专利

JPH06330518A TWO PHASE ANALYSIS METHOD OF FLUID AND GRANULATED BODY 失效
公开(公告)号：JPH06330518A
公开(公告)日：1994-11-29
申请号：JP12021693
申请日：1993-05-21
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU
发明人： HIRAI TAKU , SHIOMI TADAHIKO , SUGIMOTO MICHIO
IPC分类号： E02D1/00 , G06F19/00
摘要： PURPOSE:To make a virtual pipe line as a pipe line net of a mesh to compute the pipe line net, to obtain the velocity of a current and to compute pressure from fluid by making part of granulated bodies surrounded by a mesh as the virtual pipe line, and making a gap between the granulated bodies as a diameter of a pipe. CONSTITUTION:In the case the behaviors of water and soil particles forming soil are analyzed, a first programme computing the behavior of granulated bodies 42 and a second programme computing the behavior of fluid are formed. In the first programme, from fluid analysis of the second programme every hour, an arrangement position in the next step of the granulated bodies 42 is decided by receiving force of the granulated bodies 42 from fluid. After that, in the second programme, arrangement information of the granulated bodies 42 obtained from the first programme is received, and the distribution of the velocity of a current in the part of the granulated bodies 42 or force acting on the granulated bodies 42 is computed. According to the constitution, the behavior of fluid in a gap is accurately represented, force received by the granulated bodies 42 from fluid is accurately evaluated, and the behavior of the granulated bodies 42 can be accurately grasped.

3. 发明专利

JPH04285276A VIBRATION-CONTROL BUILDING EMPLOYING ASEISMIC DEVICE 失效
公开(公告)号：JPH04285276A
公开(公告)日：1992-10-09
申请号：JP4699491
申请日：1991-03-12
申请人： TAKENAKA DOBOKU , TAKENAKA KOMUTEN CO
发明人： HIRAI TAKU , UEDA MASATOSHI , SUGIMOTO MICHIO
IPC分类号： E04H9/02 , F16F15/02 , F16F15/04
摘要： PURPOSE:To apply an aseismic device to restrain oscillation of a multi-storied building due to an earthquake and wind. CONSTITUTION:The rooftop portion 2 or the tower portion 3 of a building 1 is supported by an aseismic device 4 comprising a movable support portion 4a and a damper 4b. Since the building is executed with application of the aseismic device whose degree of technical perfection is high, the technical reliability is high and the execution of the building is easy. Since the rooftop portion 2 or the tower 3 can be utilized directly for its proper purpose, the space can be used effectively and economy is high. As a result of high damping effects, the comfortability and usability of the building 1 are enhanced.

4. 发明专利

JPH02101241A VIBRATION-PROOFING DEVICE USING GRANULAR MATERIAL 失效
公开(公告)号：JPH02101241A
公开(公告)日：1990-04-13
申请号：JP25253988
申请日：1988-10-06
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU
发明人： KAKIZAWA TADAHIRO , SUZUKI YOSHIO , TSUNEKAWA YASUSHI , SUGIMOTO MICHIO , TATSUMI YASUYOSHI , TANAKA YOSHIYUKI
IPC分类号： E04B1/36 , E04H9/02
摘要： PURPOSE:To correctly and easily set the restraining pressure and keep the damper performance constant by independently providing a damper action section applying the internal restraining pressure to the granular material filled inside via a regulating mechanism separately from a support section. CONSTITUTION:A damper action section 3 constituted of universal joints 8 and 11, a tensile material 9, a pressing plate 10 and a spring 12 and applying the preset internal restraining pressure to a granular material 6 filled in a universal container 5 and freely deformed in the vibration direction via a regulating mechanism 7 with the support reaction force against either one of a structure 1 and a foundation 4 is formed. The damper action section 3 is installed separately from a laminated rubber pillar 2 serving as a support section movably supporting the structure 1 in the vibration direction. The damper action section 3 is installed disconnectedly with the vertical load of the structure 1, and the constraining pressure is kept constant by the displacement of the pressing plate 10 due to the inclination of the tensile plate 9 when an earthquake is inputted.

5. 发明专利

JPH07189237A SIMPLIFYING METHOD OF LAMINATION 失效
公开(公告)号：JPH07189237A
公开(公告)日：1995-07-28
申请号：JP33364093
申请日：1993-12-27
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU
发明人： HIRAI TAKU , SUGIMOTO MICHIO , SHIOMI TADAHIKO , SEYA HITOSHI
IPC分类号： E02D1/00 , G01N33/24
摘要： PURPOSE:To simplify lamination on the basis of lamination in small regions having the large values of the products of occupancy factors by dividing a specified region at each of a plurality of small regions on the basis of the distribution of each layer in the specified region, in which a plurality of layers are overlapped, and obtaining the products of the occupancy factors of each belonging zone. CONSTITUTION:A keyboard 24 is operated, and data such as positions of each bored spot, the kinds of beds, bed thickness, etc., are input, and stored in an external storage device 32. The lamination of the bored spots is estimated, and bed models are prepared and displayed on a display 28. The inside of a to be investigated is divided into a plurality of zones by specified equal thickness lines. The occupancy factors of each divided are arithmetically operated, and stored. The zone to be investigated is divided into a plurality of the small ranges. A histogram is prepared on the basis of arithmetic results at every small range. The small ranges to be processed are extracted on the basis of the histogram, and the lamination of the ranges to be investigated is simplified on the basis of the lamination of the extracted small zone. The products of the occupancy factors of zone to which each bed belongs, in the fixed small ranges are arithmetically operated to each small range.

6. 发明专利

JPH03257298A CONSTRUCTION METHOD OF LARGE-DEPTH LARGE-SCALE UNDERGROUND SPACE BY GROUND FREEZING METHOD AND GROUND FREEZING PIPE THEREFOR 失效
公开(公告)号：JPH03257298A
公开(公告)日：1991-11-15
申请号：JP5445890
申请日：1990-03-06
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU
发明人： ASAI KATSUTOSHI , SUGIMOTO MICHIO , SHIMOKOUCHI TAKAFUMI , TSUNEKAWA YASUSHI , KIMURA GEN , FUJII YOSHIBUMI
IPC分类号： E02D29/045 , E02D3/115 , E02D19/14 , E21D13/00 , E21D13/02
摘要： PURPOSE:To construct a large depth underground space in the sandy underground under high pressure water by constructing peripheral contour shield tunnels from each level of a vertical shaft constructed from the ground, and constructing freezing pipes with these tunnels as start-arrival bases to freeze the ground. CONSTITUTION:An outer pipe 13 is pushed forward underground as a propulsion pipe following a tip cutter, and with this outer pipe 13 as an outside guide, an inner pipe 14 is inserted therein. A refrigerant is circulated at the gap cross section 15 between both pipes 13, 14 to perform ground freezing to the peripheral ground across a large range region. Ground freezing pipes 9... are constructed at the four peripheral side wall parts 10 of a large depth underground space 1 to be constructed, and when the excavation and construction of vertical shafts 2 reach the batholith level of the underground space 1, peripheral contour shield tunnels 7 are constructed horizontally. With these tunnels 7 as start arrival bases, ground freezing pipes 8... are constructed at the whole face of the batholith part 6 to perform a ground freezing process. A large space can be thus constructed very deep in the underground.

7. 发明专利

JPH03158580A EARTHQUAKE-PROOF SUPPORTING DEVICE 失效
公开(公告)号：JPH03158580A
公开(公告)日：1991-07-08
申请号：JP29677889
申请日：1989-11-15
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU , OILES INDUSTRY CO LTD
发明人： SUGIMOTO MICHIO , TSUNEKAWA YASUSHI , NAGAYAMA TAKESHI , TANAKA YOSHIYUKI , SHIMODA IKUO , KAWAHARA SOICHIRO
IPC分类号： E04B1/36 , E04H9/02 , F16F15/02
摘要： PURPOSE:To facilitate the regulation of pressurizing force by installing a pressurizing means which fills up a liquid in a piston chamber part and energizes a piston of a second piston chamber in a direction where a piston of a first piston chamber pressurizes granules. CONSTITUTION:In an earthquake-proof supporting device 1, there are provided with an upper mounting member 3, a lower mounting member 5, an elastic supporter 7 supporting a structure S and granules 9 showing a damping function against a horizontal load. Next, a liquid L is filled up over a first piston chamber 21 and a second piston chamber 23 smaller in its section than the chamber 21. Then, a hole 31 is formed in the peripheral surface part of a cylindrical body 13 where the piston chamber 23 is formed as continued to the piston chamber 23, and a coil spring 33 is inserted thereinto and a thread 35 is screwed in. Under this constitution, a piston 27 is energized in a direction where a piston 25 pressurizes the granules 9 via the liquid L by dint of resilient force of the spring 33.

8. 发明专利

JPH07224441A METHOD AND STRUCTURE FOR REDUCING SIDE EARTH PRESSURE 失效
公开(公告)号：JPH07224441A
公开(公告)日：1995-08-22
申请号：JP1802394
申请日：1994-02-15
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DOBOKU
发明人： HIRAI TAKU , SUGIMOTO MICHIO , UEDA TAKAO
IPC分类号： E02D31/10
摘要： PURPOSE:To facilitate execution of works and reduce the side earth pressure applied to the wall part of a structure laterally in the event of an earthquake. CONSTITUTION:A pit is excavated while a casing 32 is pressure fitted to a ground part generating a side earth pressure from the side to the wall part of a structure 51. Into the casing 32 a two-component mixed liquid L is injected from a jet in a bit 30 so that a hard urethane foam pile having water permeative function is constructed. This lessens the weight of the ground part per unit volume as a whole, and the side earth pressure applied laterally in the event of an earthquake can be reduced.

9. 发明专利

JP2010005292A Fire-time risk degree evaluation device, moving route-selecting device, fire-time risk degree evaluation program, and moving route-selecting program 有权
标题翻译：快速风险评估设备，移动路由选择设备，快速风险评估程序和移动路由选择程序
公开(公告)号：JP2010005292A
公开(公告)日：2010-01-14
申请号：JP2008170913
申请日：2008-06-30
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： TATSUMI YASUYOSHI , SUGIMOTO MICHIO , IDE YOSHITO , DEGUCHI YOSHIKAZU
IPC分类号： A62B3/00 , G06Q50/00 , G06Q50/16 , G08B27/00
摘要： PROBLEM TO BE SOLVED: To accurately evaluate the degree of risk of an optionally selected section within a building at the time of a fire. SOLUTION: The probability of fire spread when a fire occurs is set as a neighbor fire spread risk value and registered in a table for each combination of all the fire preventive sections having a possibility of fire spread out of fire preventive sections set within the building according to whether fire preventive equipment normally functions or not if there is the fire preventive equipment in the boundary, or according to a material forming the fire preventive sections if there is no fire preventive equipment in the boundary. Neighbor smoke spread risks are also set and registered (56-74) for respective combinations of all the fire preventive sections having a possibility of fire spread or smoke spread. When the fire occurs, the fire spread risk value in each fire spread pathway from the fire preventive section where the fire occurs to a target fire preventive section for evaluation and the smoke spread risk value in each smoke spread pathway are computed by using the neighbor fire spread risk value and the neighbor smoke spread risk value, and the degree of risk in the target fire preventive section for evaluation is evaluated. Then, an evacuation route from the fire preventive section where persons are present is selected. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在火灾时准确评估建筑物内可选择的部分的风险程度。
解决方案：发生火灾时发生火灾蔓延的可能性设定为邻近火灾蔓延风险值，并将所有防火部分的每个组合登记在具有火灾蔓延的可能性之外的防火部分设置在根据边界内是否有防火设备，防火设备是否正常工作，或者如果边界内没有防火设备，则根据构成防火部件的材料是否符合建筑物要求。对于具有火势蔓延或烟雾扩散的可能性的所有防火部分的各组合，也设定并注册邻近烟雾传播风险（56-74）。当火灾发生时，火灾将火灾蔓延路径从火灾发生的防火部分扩散到目标防火部分进行评估，并在每个烟雾扩散通道中的烟雾散布风险值通过使用邻近火灾计算传播风险值和邻近烟雾传播风险值，评估目标防火部分的风险程度。然后，选择从存在人员的防火部的疏散路线。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2002157359A BUILDING FACILITY PREVENTION AND MAINTENANCE MANAGEMENT SYSTEM 失效
公开(公告)号：JP2002157359A
公开(公告)日：2002-05-31
申请号：JP2000352874
申请日：2000-11-20
申请人： TAKENAKA KOMUTEN CO
发明人： MORO TAKASHI , SUGIMOTO MICHIO
IPC分类号： G06Q50/06 , G06Q50/00 , G06Q50/10 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a building facility prevention and maintenance management system for managing the prevention and maintenance of equipment and components being the target of prevention and maintenance by surely checking them without imposing any labor. SOLUTION: This system is provided with a basic data base in which the information on equipment and components and the future exchange dates are stored so as to be made correspond to each other, a position data base in which position information indicating the positions of the equipment and equipment is stored, an exchange date approach judging means for judging whether or not the present date approaches the future exchange date, and a data base display means to be started when it is judged that the present date approaches the future exchange date by the exchange date approach judging means. The data base display means identifiably displays the information of the equipment and components to be exchanged in the position data base, and identifiably displays the information of the equipment and components to be exchanged in the basic data base by relating it with the information on the identifiably displayed equipment and components.

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