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    • 1. 发明专利
    • Liquid tank
    • 液体罐
    • JP2003341789A
    • 2003-12-03
    • JP2002149008
    • 2002-05-23
    • Kajima CorpTaisei Corp大成建設株式会社鹿島建設株式会社
    • IKETANI TAKESHIINAGAKI SATOSHIUENO SEIZOODA YUKINOBU
    • B65D90/00
    • PROBLEM TO BE SOLVED: To provide a liquid tank which can be replenished with water at a fixed facility and can supply the water at a constant flow rate while reserving a large quantity of water.
      SOLUTION: The tank 3 is equipped with a gas exhaust pipe 5 for taking the open air into the tank 3, an exhaust valve 7 for exhausting from the tank 3, a feed water pipe 9 for feeding the water into the tank 3, and a distributing water pipe 11 for distributing the water from the tank 3. The lower end 17 of the pipe 5 is provided in the lower portion in the cavity of the tank 3, and the upper end forms an intake port 25 through the upper part of the tank 3. The feed water pipe 9 and the distributing water pipe 11 are each provided with valves 13 and 15. For feeding the water, the exhaust valve 7 and the valve 13 are opened and the valve 15 is closed, and the water is fed from the pipe 9 to the tank 3 while exhausting the air 23 from the valve 7. For distributing the water, the exhaust valve 7 and the valve 13 are closed and the valve 15 is opened, the open air is taken from the intake port 25, and the water 21 is distributed from the water distributing pipe 11 to the outside while exhausting the air from the lower end 17 of the pipe 5.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种能够在固定设施中补充水的液体罐,并且可以在保持大量水的同时以恒定的流量供应水。 解决方案:罐3装有用于将开放空气吸入罐3的排气管5,用于从罐3排出的排气门7,用于将水送入罐3的给水管9 以及用于从罐3分配水的分配水管11.管5的下端17设置在罐3的空腔的下部,并且上端通过上部形成进气口25 给水管9和分配水管11均设有阀13和15.为了供给水,排气门7和阀13打开,阀15关闭,并且, 在从阀门7排出空气23的同时,将水从管道9供给到水箱3.为了分配水,排气门7和阀13关闭,阀门15打开, 进气口25,并且水21从分配管11分配到外部,而exh 从管5的下端17使空气发生灼伤。版权所有(C)2004,JPO
    • 3. 发明专利
    • Harborage place recommendation device
    • 地下建筑设备
    • JP2014097732A
    • 2014-05-29
    • JP2012250655
    • 2012-11-14
    • Taisei Corp大成建設株式会社
    • ITO KAZUNORIHAZUMI KANAKOODA YUKINOBU
    • B63B49/00
    • PROBLEM TO BE SOLVED: To provide a harborage place recommendation device which can recommend suitable harborage places for multiple watercrafts.SOLUTION: A harborage place recommendation device 20 comprises: a climatic condition and marine condition forecast data acquisition unit 21 acquiring climatic condition and marine condition forecast data in a sea area including routes of multiple watercrafts 10; a watercraft position data acquisition unit 22 acquiring watercraft position data about a position of the watercraft; a memory unit 23 memorizing harborage place position data about a position of a harborage place that the watercraft can harborage; a recommended harborage place determination unit 24 determining a recommended harborage place to be recommended to the watercraft on the basis of the watercraft position data, climatic condition and marine condition forecast data and the harborage place position data; and a recommended harborage place notifying unit 25 notifying the watercraft of the determined recommended harborage place.
    • 要解决的问题:提供可以为多个船舶建议合适的港口位置的港口推荐装置。解决方案:港口建设装置20包括:气候条件和海洋状况预报数据获取单元21获取气候条件和海洋状况预报 包括多个船舶航道10在内的海域数据; 船舶位置数据获取单元22获取关于船舶位置的船舶位置数据; 存储单元23,记录关于船舶可以容纳的港口位置的仓位位置数据; 建议的港口位置确定单元24根据船舶位置数据,气候条件和海洋状况预报数据以及港口位置数据确定推荐给船舶的推荐港口地点; 以及建议的港口通知单元25通知船舶确定的推荐港口地点。
    • 4. 发明专利
    • Sand capping device and sand capping method
    • SAND CAPPING DEVICE和SAND CAPPING方法
    • JP2012172357A
    • 2012-09-10
    • JP2011034182
    • 2011-02-21
    • Taisei Corp大成建設株式会社
    • ODA YUKINOBUYOKOTA KANAKO
    • E02D15/10
    • PROBLEM TO BE SOLVED: To provide a device and a method which can form a sand capping layer uniformly.SOLUTION: There is provided a sand capping device for capping a water bottom with sand. The sand capping device comprises a supply device for sand capping material, a discharge device arranged facing a water bottom surface, a sand supply pipe connecting the supply device and discharge device to each other, and a water suction line connecting the discharge device and supply device to each other. A discharge opening for slurry prepared by mixing a sand capping material with water is provided on a water bottom surface side of the discharge device. A guide plate which guides the flow direction of the slurry is provided nearby a sand supply opening connecting the sand supply pipe and discharge device to each other. Water in a conduit line is circulated and the slurry is discharged toward the water bottom from the discharge opening.
    • 要解决的问题:提供能够均匀形成覆盖层的装置和方法。

      解决方案:提供了一种用砂覆盖水底的砂封装置。 砂封装置包括用于砂封材料的供给装置,面向水底面的排出装置,将供给装置和排出装置彼此连接的供砂管,以及连接排出装置和供给装置的吸水管 对彼此。 在排放装置的水底表面侧设置有通过将覆盖沙子的材料与水混合而制备的浆料的排出口。 引导浆料的流动方向的引导板设置在连接砂供给管和排出装置的砂供给口附近。 导管中的水循环,泥浆从排出口向水底排出。 版权所有(C)2012,JPO&INPIT

    • 5. 发明专利
    • Rising structure of tide preventive plate
    • 潮汐板的上升结构
    • JP2011122375A
    • 2011-06-23
    • JP2009281637
    • 2009-12-11
    • Taisei Corp大成建設株式会社
    • ODA YUKINOBU
    • E02B7/50
    • PROBLEM TO BE SOLVED: To provide a rising structure of a tide preventive plate that can automatically exhibit a tide preventing function only in flood due to a storm surge, a tidal wave, torrential rain or other water level rises without an excessive construction cost.
      SOLUTION: The rising structure of the tide preventive plate is constituted by providing a float on one end side of the tide preventive plate, and a weight on the other end side, providing the lower face of the tide preventive plate with an arm in a position where moment of force is substantially balanced in a stationary state, journaling the tide preventive plate rotatably by the open end of the arm, providing, below the tide preventive plate, a first recess allowing the inflow of water inside while enclosing the float, and a second recess interrupting the rotation of the tide preventive plate in a predetermined position, and allowing the float to float when the first recess is flooded, to decenter the center of gravity of the tide preventive plate to the weight side, thereby causing the tide preventive plate to rotate and rise itself.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供防潮板的上升结构,其仅在由于风暴潮引起的洪水中才能自动展现防潮功能,潮汐,暴雨或其他水位上升而没有过度的施工 成本。 解决方案:防潮板的上升结构是通过在防潮板的一端侧设置浮子,在另一端侧设置重物构成,防潮板的下表面具有臂 在静止状态下的力矩基本上平衡的位置中,防潮板可旋转地由臂的开口端延伸,在防潮板下方设有第一凹槽,允许内部流入水,同时封闭浮子 以及将防潮板的旋转中断预定位置的第二凹部,并且当第一凹部被淹水时允许浮子浮起,以将防潮板的重心分解到重量侧,从而使 防潮板旋转自升。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Breakwater unit and floating type breakwater
    • 破水机组和浮式式破水机
    • JP2012197553A
    • 2012-10-18
    • JP2011060452
    • 2011-03-18
    • Taisei Corp大成建設株式会社
    • ODA YUKINOBUHONDA TAKAHIDEITO KAZUNORI
    • E02B3/06
    • Y02A10/15
    • PROBLEM TO BE SOLVED: To provide a low-cost breakwater unit and breakwater which demonstrate a breakwater function only when a tsunami or the like occurs and are easy to construct and maintain.SOLUTION: The breakwater unit of this invention comprises a set of columns which can be freely housed at a water bottom and projected, a lifting body attached to the set of columns and mounted on the water bottom, and a set of breakwater plates freely turnably pivoted to the lifting body. By introducing buoyancy to the lifting body, the columns and the lifting body are floated, and the breakwater plate is erected from the state of being fallen down at the water bottom.
    • 要解决的问题:提供一种低成本的防波堤和防波堤,只有在发生海啸等并且容易建造和维护时才能证明防波堤功能。 解决方案:本发明的防波堤单元包括可以自由地容纳在水底并突出的一组柱体,附接到该组柱体并安装在水底上的提升体,以及一组防波堤 可自由转动地枢转到提升体。 通过将浮力引入提升体,柱体和提升体浮起,防水板从水底落下的状态竖立起来。 版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Construction method of breakwater and index fixture
    • 破碎水和指标的构造方法
    • JP2005248661A
    • 2005-09-15
    • JP2004064065
    • 2004-03-08
    • Taisei Corp大成建設株式会社
    • KIMURA HIROSHIMORII SADAKAZUODA YUKINOBUSUGA TETSUJI
    • E02B3/06E02D5/28G01C15/00
    • PROBLEM TO BE SOLVED: To provide a construction method of a breakwater capable of easily checking the inclination of a pile before a wall member is installed on the pile and surely installing the wall member, and an index fixture.
      SOLUTION: The construction method of the breakwater 7 comprising a plurality of the piles and the wall member having a plurality of insertion holes into which the piles are inserted comprises the steps of driving the piles 2 obliquely, installing the index fixture 1 comprising a linear stretched member and vertically-crossing members 12a and 12a lying at right angles to the stretched member and crossing over each other at right angles on the top of the piles, determining the position of the head of the pile in the plan view and surveying the index fixture in order to check the piles for inclination angle of the individual piles, locating the bottom end of the insertion holes according to the position and inclination of the piles and simultaneously inserting a plurality of the piles into a plurality of the insertion holes 31 in the wall member 3.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种防波堤的施工方法,其能够在壁构件安装在桩之前容易地检查桩的倾斜度,并且可靠地安装壁构件和索引夹具。 解决方案:包括多个桩的防波堤7的构造方法和具有插入桩的多个插入孔的壁构件包括倾斜地驱动桩2的步骤,安装索引固定装置1,包括 线性拉伸构件和垂直交叉构件12a和12a,其与拉伸构件成直角并且在桩的顶部上以直角相互交叉,在平面图和测量中确定桩的头部的位置 所述索引夹具为了检查桩的倾斜角度,根据桩的位置和倾斜度来确定插入孔的底端,同时将多个桩同时插入多个插入孔31中 (C)2005,JPO&NCIPI