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1. 发明专利

JP2009019351A Seawater vertical circulation apparatus 有权
标题翻译：海水垂直循环装置
公开(公告)号：JP2009019351A
公开(公告)日：2009-01-29
申请号：JP2007180903
申请日：2007-07-10
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , SAKASHITA KATSUHIRO , YOKOYAMA KOJI , JINNO NATSUKI , MIYAKE TATSUO
IPC分类号： E02B3/02 , C02F3/22 , C02F7/00 , H02K7/18
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a seawater vertical circulation apparatus which reduces environmental loads while suppressing an increase in running cost in improving a seabed quality/water quality environment in a closed sea area in a coastal region. SOLUTION: The tip 28a of a water discharge line 28 extends to the vicinity of the seabed, and an opening of the tip 28a is set opposite to an artificial structure 12 across a given or longer distance. Saturated oxygen water on the sea surface is pumped up through a water intake line 26 to the land, and discharged from the opening of the tip 28a of the water discharge line 28 to generate a circulating flow of sea water resulting from the saturated oxygen water from the sea surface. An energy exchange device 20 utilizes a difference between the heat energy of waste heat supplied from a waste heat supply line 16 and the heat energy of seawater pumped up by a pump 18 via the water intake line 26 to drive a stirling engine. The stirling engine then drives a power generator to generate power by which a power-operated pump 18 is driven. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种减少环境负荷同时抑制在沿海地区封闭海域改善海底质量/水质环境的运行成本增加的海水垂直循环装置。解决方案：排水管线28的尖端28a延伸到海底附近，并且尖端28a的开口在给定的或较长的距离处设置成与人造结构12相对。海面上的饱和氧水通过吸水管26被泵送到陆地，并从排水管28的尖端28a的开口排出，以产生由饱和氧水产生的海水的循环流动海面。能量交换装置20利用从废热供给管线16供给的废热的热能与由泵18经由吸水管26抽出的海水的热能之差，驱动斯特林发动机。然后，斯特林发动机驱动发电机产生动力，通过该动力驱动动力泵18。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2013139702A Dyke foot scouring prevention construction method and dyke foot scouring prevention structure 有权
标题翻译： DKEKE FOOT SCOURING PREVENTION施工方法和DYKE FOOT SCOURING PREVENTION STRUCTURE
公开(公告)号：JP2013139702A
公开(公告)日：2013-07-18
申请号：JP2012001196
申请日：2012-01-06
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , YAMANO TAKASHI , NOMURA KOJI , SHIRAKI KOICHI
IPC分类号： E02B3/06
CPC分类号： Y02A10/15
摘要： PROBLEM TO BE SOLVED: To provide a dyke foot scouring prevention construction method which can exhibit a bottom sediment suction preventive effect stably and also facilitates the construction.SOLUTION: A scouring prevention unit 16 is produced by including a filler material having a grain diameter enough to exhibit a suction preventive filtering effect in a bottom sediment 12 in which the dyke foot of a pier stud 14 is installed, in a net bag body. Circulation of water W inside and outside the scouring prevention unit 16 is permitted so as to increase stability of the scouring prevention unit 16 in a wave field. By installing the scouring prevention unit 16 in the bottom sediment 12 surrounding the dyke foot of the pier stud 14, the bottom sediment 12 in a scouring prevention area is replaced by the scouring prevention unit 16. Because the installed scouring prevention unit 16 itself forms a suction preventive filter layer, suction P of the bottom sediment 12 cannot occur in the scouring prevention area so as to prevent a local scouring.
摘要翻译：要解决的问题：提供一种能够稳定地表现出底部沉积物吸入防止效果并且也有利于施工的堤防冲刷防止施工方法。解决方案：通过将具有足够的粒径的填充材料包括在内，在其中安装有墩柱螺柱14的堤坝的底部沉积物12中，在网袋体中呈现防吸尘过滤效果。允许冲洗防止单元16内外的水W的循环，以提高冲刷防止单元16在波场中的稳定性。通过将冲刷防止单元16安装在围绕墩头螺柱14的堤坝底部的底部沉积物12中，防冲洗区域中的底部沉积物12由冲刷防止单元16代替。由于安装的冲刷防止单元16本身形成防吸尘过滤层，底部沉渣12的吸力P不会发生在防潮区域，以防止局部冲刷。

3. 发明专利

JP2013221352A Tsunami countermeasure 有权
标题翻译： TSUNAMI计数器
公开(公告)号：JP2013221352A
公开(公告)日：2013-10-28
申请号：JP2012094636
申请日：2012-04-18
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , YAMANO TAKASHI
IPC分类号： E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide a tsunami countermeasure for alleviating tsunami damage at a lower cost than a tsunami floodgate without requiring operation such as floodgate closing work when hit by the tsunami.SOLUTION: A tsunami countermeasure 10 comprises an impermeable wall 18 to reflect a high tidal wave TU fixed on a bottom of water 22 with piles 20. Being constructed in a marine area 16 facing a river mouth section 14, the impermeable wall 18 can be fixed with the piles 20 having large section areas without being subject to a limitation (no more than 4% of a section area of a river) applied when constructed in the river 12. A section deeper than a lower section of the impermeable wall 18 allows a wave or a water flow to pass through between the piles 20 which support the impermeable wall 18. Because the impermeable wall 18 can be constructed with a height of the lower section thereof higher than a predetermined tide level, the impermeable wall 18 can reflect the high tidal wave TU and prevent the same from attacking the river 12.
摘要翻译：要解决的问题：提供海啸对策，以比海啸洪水闸更低的成本减轻海啸损害，而不需要诸如海啸袭击之前的水闸关闭工作等操作。解决方案：海啸对策10包括不透水壁18，以反映高潮汐TU固定在具有桩20的水22的底部上。在面向河口部分14的海洋区域16中构造，不透水壁18可以与具有大截面积的桩20固定而不受限制（不超过河流的一部分面积的4％）施加在河12中。比不透水壁18的下部更深的部分允许波浪或水流穿过支撑的桩20之间不透水壁18.由于不可渗透壁18可以被构造成具有高于预定潮汐水平的下部的高度，所以不可渗透壁18可以反映高潮汐wav e TU并防止同样的攻击河12。

4. 发明专利

JP2013142253A Dredging device and dredging method 有权
标题翻译：干燥装置和干燥方法
公开(公告)号：JP2013142253A
公开(公告)日：2013-07-22
申请号：JP2012003072
申请日：2012-01-11
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , HIRAI YOSHITO
IPC分类号： E02F3/88
摘要： PROBLEM TO BE SOLVED: To prevent returned water generated due to dredging from diffusing to the neighborhood of a water surface in a peripheral water area.SOLUTION: A considerably long time is spent on temporarily placing sediment and water pumped up to a storage tank 14 by a pumping-up pipe 13 in the storage tank 14 to settle the sediment, and the mixed liquor of the sediment and water temporarily placed in the storage tank 14 is cooled by cooling means 16. When a rise in temperature in a process of separating water from the mixed liquor is suppressed to almost the same level as the water temperature of deep water in a peripheral water area, returned water Wat low temperature to be discharged from a drain pipe 15 extended to a water bottom G diffuses along the water bottom G while staying in the neighborhood of the water bottom G. When even a little rise in temperature is suppressed to almost the same level as the water temperature of intermediate water in the peripheral water area, returned water Wat moderate temperature (intermediate temperature between the water temperature of the deep water and the water temperature of water in the neighborhood of the water surface) diffuses while staying in the intermediate layer even when it floats a little from the neighborhood of the water bottom G. Thus, the returned water can be prevented from rising to the neighborhood of the water surface.
摘要翻译：要解决的问题：为了防止由于疏浚而产生的返回水扩散到周围水域中的水面附近。解决方案：花费相当长的时间将临时将沉积物和水泵送到储罐14上储存罐14内的排水管13将沉淀物沉淀，临时置于储罐14中的沉淀物和水的混合液体被冷却装置16冷却。当在分离水的过程中温度升高从混合液被抑制到与外围水区域的深水的水温几乎相同的水平，返回的水从排出管15排出到水底G的排出管的低温从水底G扩散，同时停留在水底G附近。当温度稍微升高被抑制到与外围水域中的中间水的水温几乎相同的水平时，r 水温中等温度（深水的水温与水面附近的水温之间的中间温度）在停留在中间层的过程中扩散，即使从水底附近浮起一点点因此，可以防止返回的水上升到水面附近。

5. 发明专利

JP2011169077A Sea area controlling structure and construction method thereof 有权
标题翻译：海域控制结构及其施工方法
公开(公告)号：JP2011169077A
公开(公告)日：2011-09-01
申请号：JP2010036182
申请日：2010-02-22
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , TSUKAMOTO MASASHI , NOMURA KOJI , YAMANO TAKASHI
IPC分类号： E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide a sea area controlling structure which obtains a desired breakwater performance and improves a view above the water surface while suppressing an increased cost. SOLUTION: The sea area controlling structure 1 includes; a box-shaped block 2 of rectangular solid placed in the sea with its interior hollow and its upper and lower portions opened; a permeable slit 7 provided on the land-side wall 5 and offshore-side wall 6 of the box-shaped block 2; and a top end 3 continued from the upper face of the box-shaped block 2 and projecting from the average sea level. Accordingly, the desired breakwater performance is obtained while suppressing an increased cost, and the view above the water surface is improved. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得期望的防波堤性能并且在抑制增加的成本的同时改善水面以上的视野的海域控制结构。解决方案：海域控制结构1包括：放置在海洋中的矩形固体的箱形块2，其内部空心，其上部和下部打开; 设置在箱形块2的陆侧壁5和海上侧壁6上的可渗透狭缝7; 并且顶端3从箱形块2的上表面延伸并从平均海平面突出。因此，在抑制成本增加的同时获得所需的防水性能，并且提高了水面以上的视野。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2007092509A Waves breaking construction 审中-公开
标题翻译：波浪断裂施工
公开(公告)号：JP2007092509A
公开(公告)日：2007-04-12
申请号：JP2006229340
申请日：2006-08-25
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , AEBA SHIGEKI , KOTAKE YASUO
IPC分类号： E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide a waves breaking construction, where its embankment structure is changed to reduce the uplift pressure acting on it and make extraordinary work unnecessary. SOLUTION: In the waves breaking construction where a bank 11 is installed on a rubble mound, the bank 11 consists of a cellular bank body 12, fillings 13 filled up in the bank body 12, and a porous concrete lid 14 placed on the top end of an opening of the bank body 12. Pressure transmitted through the rubble mound 10 is dismissed upward through the bank 11 to reduce the uplift pressure acting on the bank 11. Reducing the uplift pressure can reduce the bank sectional size that much, and lead to the cost reduction by a smaller-sized bank body. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供波浪破碎结构，其堤坝结构改变以减少作用在其上的隆起压力，并且不需要非凡的工作。解决方案：在堤坝11安装在瓦砾堆上的波浪破碎结构中，堤岸11由一个蜂窝状堤体12，填充在堤体12中的填充物13和多孔混凝土盖14 堤坝体12的开口的顶端。通过瓦砾堆10传递的压力通过堤坝11向上被打开，以减小作用在堤坝11上的隆起压力。减小隆起压力可以减小堤坝的横截面尺寸，并导致较小规模的银行机构降低成本。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2013245470A Marine structure 有权
标题翻译：海洋结构
公开(公告)号：JP2013245470A
公开(公告)日：2013-12-09
申请号：JP2012119685
申请日：2012-05-25
申请人： Toyo Constr Co Ltd , 東洋建設株式会社 , Toyobo Co Ltd , 東洋紡株式会社
发明人： FUJIWARA RYUICHI , MINEMATSU ASASHIGE , TANAKA SHIGEKI , MAEDA TOKUICHI
IPC分类号： E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide a marine structure which allows for secured stability of a foundation mound.SOLUTION: A marine structure 1 has a foundation mound 2 which is covered with a cover sheet 4. The cover sheet 4 includes an organic fiber component having high strength with a tensile strength of 15 cN/dtex or more and high elasticity with an elastic recovery percentage of elongation of 400 cN/dtex or more. Since the cover sheet 4 is impermeable or hardly permeable, breakage or fracture is prevented when applied with an unbalanced load. As a result, the uplift pressure to the foundation mound 2 caused by surface flow velocity is prevented and the flow through a permeation layer (inner part of the foundation mound 2) is blocked for a long period, so that the stability of the foundation mound 2 can be improved.
摘要翻译：要解决的问题：提供允许基础土堆的固定稳定性的船用结构。解决方案：海洋结构1具有覆盖有覆盖层4的基础土层2.覆盖层4包括有机纤维组分，其具有拉伸强度为15cN / dtex以上的高强度，弹性回弹率为400cN / dtex以上的高弹性。由于覆盖片4不透水或难以渗透，所以当施加不平衡载荷时，防止断裂或断裂。结果，防止了由表面流速引起的对基坑2的隆起压力，并且通过渗透层（基坑2的内部）的流动被长时间堵塞，从而使基坑的稳定性 2可以改进。

8. 发明专利

JP2013019132A breakwater 有权
标题翻译： BREAKWATER
公开(公告)号：JP2013019132A
公开(公告)日：2013-01-31
申请号：JP2011151825
申请日：2011-07-08
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , TSURUGASAKI KAZUHIRO , MINEMATSU ASASHIGE , OGURA KATSUTOSHI
IPC分类号： E02B3/06 , E02B3/16
CPC分类号： Y02A10/15
摘要： PROBLEM TO BE SOLVED: To provide a breakwater capable of easily blocking a joint between adjacent caissons.SOLUTION: In this breakwater 1a, slug material 10 is filled in a joint 12 between adjacent caissons 3, 3 to suppress a massive flow in areas of the joint 12 when tsunami waves or the like occur, thus securing the stability of a foundation mound.
摘要翻译：要解决的问题：提供能够容易地阻挡相邻沉箱之间的接头的防波堤。解决方案：在这种防波堤1a中，将块状材料10填充在相邻的沉箱3,3之间的接头12中，以在发生海啸波等时抑制接头12的区域中的大量流动，从而确保了稳定性基坑版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012046886A Frame mold pollution prevention membrane 有权
标题翻译：框架模具防腐膜
公开(公告)号：JP2012046886A
公开(公告)日：2012-03-08
申请号：JP2010187183
申请日：2010-08-24
申请人： Taiyo Kogyo Corp , Tomac Co Ltd. , Toyo Constr Co Ltd , 太陽工業株式会社 , 東洋建設株式会社 , 株式会社トマック
发明人： FUJIWARA RYUICHI , YAMANO TAKASHI , MORITA KENJI , ISHIKAWA MASAHIDE
IPC分类号： E02B15/00
摘要： PROBLEM TO BE SOLVED: To prevent inclination of a frame mold pollution prevention membrane.SOLUTION: For a frame mold pollution prevention membrane 12, a frame mold 14 is suspended from a float 18 fixed to the upper end part of the frame mold 14 in the state of being installed underwater. Then, by supplying water from liquid supply means 20 to a pipe 16 and maintaining it at a prescribed pressure, the pipe 16 is turned to a tension state, and the frame mold with the pipe 16 fixed to the outer peripheral surface is maintained in a prescribed annular shape by the pipe 16. In this case, since the annular part 16A of the pipe forms an annular shape by supplying water from the liquid supply means 20 and maintaining it at the prescribed pressure, the frame mold 14 with the annular part 16A of the pipe fixed to the outer peripheral surface is maintained in the annular shape. Thus, the inadvertent deformation of the frame mold pollution prevention membrane 12 such as the inclination by the influence of external force of a tide or the like is prevented.
摘要翻译：要解决的问题：防止框架模具污染防止膜的倾斜。解决方案：对于框架模具污染防止膜12，框架模具14在水下安装的状态下悬挂在固定到框架模具14的上端部的浮子18上。然后，通过从液体供给单元20向管16供给水并将其维持在规定的压力，将管16转动到张力状态，将固定在外周面的管16的框架模具维持在在这种情况下，由于通过从液体供应装置20供水并将其保持在规定的压力，管的环形部分16A形成环状，所以框架模具14具有环形部分16A 固定到外周面的管被保持为环形。因此，防止框架模具污染防止膜12的无意的变形，例如潮汐等的外力的影响引起的倾斜。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2008223314A Method of dredging sludge and sludge dredging sheet 有权
标题翻译：干燥泥浆和泥浆干燥片的方法
公开(公告)号：JP2008223314A
公开(公告)日：2008-09-25
申请号：JP2007062357
申请日：2007-03-12
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： FUJIWARA RYUICHI , SAKASHITA KATSUHIRO
IPC分类号： E02F3/88
摘要： PROBLEM TO BE SOLVED: To efficiently dredge sludge through a large-sized sheet while suppressing the diffusion of the sludge by gently placing the sheet on the sludge accumulated at a bottom.
SOLUTION: The sheet 1 having a skirt 2 at the bottom and a band-like bag 5 on the upper surface is prepared. Openings each having a bag-like valve 19 which is opened when a pipe is inserted therein are formed in the sheet 1. After the sheet 1 is carried into a construction site in the folded state or rolled state and placed on water, the sheet is stretched on the water by supplying a high-pressure air into the bag 5. Next, bar members B serving as weights are attached to the skirt 2 by using Hook-and-Loop fasteners 4. To open the center opening, the pipe is inserted into the bag valve 10, and the bag 5 is filled with water to gently sink the sheet 1. When the bottom end of the skirt 2 is sunk until it touches a sludge layer S at the bottom, a suction nozzle 16 is inserted into the opening through the valve 10, and the sludge under the sheet 1 is suckingly removed.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过轻轻地将片材放置在积聚在底部的污泥上，通过大尺寸片材有效地疏通污泥，同时抑制污泥的扩散。
解决方案：制备在底部具有裙部2并且在上表面上的带状袋5的片材1。在片材1中形成有具有插入其中时打开的袋状阀19的开口。在将片材1搬入折叠状态或卷起状态的施工现场并放置在水上之后，片材为通过向袋5中提供高压空气而在水面上拉伸。接下来，通过使用钩环紧固件4将作为重物的杆构件B附接到裙部2.为了打开中心开口，插入管进入袋式阀10中，并且袋5被水填充以轻轻地吸收片材1.当裙部2的底端下沉直到其接触底部的污泥层S时，将吸嘴16插入到通过阀10打开，并且吸引地移除片材1下的污泥。版权所有（C）2008，JPO＆INPIT

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