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1. 发明专利

JP2007308916A Method of simulating movement of particles in sand recycle 有权
标题翻译：模拟砂浆中颗粒运动的方法
公开(公告)号：JP2007308916A
公开(公告)日：2007-11-29
申请号：JP2006137433
申请日：2006-05-17
申请人： Japan Atom Power Co Ltd:The , Penta Ocean Constr Co Ltd , Tokyo Electric Power Services Co Ltd , 五洋建設株式会社 , 日本原子力発電株式会社 , 東電設計株式会社
发明人： KOZUKA MASAYUKI , TAJIMA YOSHIMITSU , MOMOSE KAZUO , SAKAGAMI TAKEHARU , ISHII TOSHIMASA
IPC分类号： E02D15/10 , E02B1/00
摘要： PROBLEM TO BE SOLVED: To provide a method of determining the optimum charging position of sediment by accurately simulating the movement of the soil by the flow of beach after the sediment dredged from the stacked position of a seabed is charged to a place different from the eroded position.
SOLUTION: This method of simulating the movement of particles in a sand recycle comprises the step of setting the geographic conditions and wave conditions at a place where the sand recycle is performed and the initial conditions of the particles, the step of calculating a plane wave field and a beach flow field in the position from the graphic conditions and the wave conditions, the step of calculating an external force field applied to the particles from the plane wave field and the beach flow field, and the step of calculating the moving position of the particles by the external force field through a probability course.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过在从海床的堆叠位置疏浚的泥沙被填充到不同的地方之后，通过准确地模拟沙滩的流动来准确地模拟土壤的运动来确定沉积物的最佳充电位置的方法从侵蚀的位置。解决方案：模拟砂再循环中颗粒运动的方法包括在进行砂再循环的地方和颗粒的初始条件下设置地理条件和波浪条件的步骤，计算颗粒的步骤平面波场和来自图形条件和波浪条件的位置的海滩流场，计算从平面波场和海滩流场施加到粒子的外力场的步骤，以及计算移动的步骤颗粒的位置通过外力场通过概率过程。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007016405A Long periodic wave height reducing structure and long periodic wave height reducing construction method in port using the same 有权
标题翻译：长周期波长高度减少结构和长周期波高减低结构方法
公开(公告)号：JP2007016405A
公开(公告)日：2007-01-25
申请号：JP2005196453
申请日：2005-07-05
申请人： Penta Ocean Constr Co Ltd , 五洋建設株式会社
发明人： OSHIMA KAORI , TAJIMA YOSHIMITSU , KOZUKA MASAYUKI , MORIYA YOICHI
IPC分类号： E02B3/06
CPC分类号： Y02A10/15
摘要： PROBLEM TO BE SOLVED: To reduce the wave height of a long periodic wave, by arranging this structure at the sea bottom where the long periodic wave flows in and out.
SOLUTION: A digging-in installation type water permeable wave dissipating structure 10 having a top end surface having the height in the same height as or lower than a water bed or a submerged breakwater type water permeable wave dissipating structure 10A banked up higher than the water bed, is arranged on the water bed 11 of a long periodic wave approaching passage outside of the mouth of a bay, in the mouth of the bay or in the bay of a port.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过将这种结构设置在长周期波流入和流出的海底，为了减小长周期波的波高。解决方案：一种挖掘式安装型透水波浪消散结构10，其具有与水床相同高度或较低的高度的顶端表面或浸没在更高层的水下防波堤型水可渗透波浪消散结构10A 比水床更靠近海湾口部，海湾口或港口的长周期波接近通道的水床11上。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2007016406A Long periodic wave height reducing structure installing construction method in port 有权
标题翻译：长周期波高减速结构在港口安装施工方法
公开(公告)号：JP2007016406A
公开(公告)日：2007-01-25
申请号：JP2005196461
申请日：2005-07-05
申请人： Penta Ocean Constr Co Ltd , 五洋建設株式会社
发明人： OSHIMA KAORI , TAJIMA YOSHIMITSU , KOZUKA MASAYUKI , MORIYA YOICHI
IPC分类号： E02B3/04
摘要： PROBLEM TO BE SOLVED: To provide a construction method for installing a long periodic wave height reducing structure in a port to be installed in a sea bottom position for further effectively reducing the wave height.
SOLUTION: A wave field calculation is made by taking into consideration a long periodic wave in the port, and a position of a node of an overlapping wave of the long periodic wave is grasped from the wave height distribution of a long periodic wave component in a calculation result of its wave field. Arrangement to the water bottom of a water permeable wave dissipating structure consuming energy by passing a water particle is designed with the position of its node as a standard. The wave height reducing effect of the long periodic wave is verified by making the wave field calculation in the port when installing the water permeable wave dissipating structure in a planned position based on the design. When recognizing the wave height reducing effect, installation of the water permeable wave dissipating structure is determined on that position, and the water permeable wave dissipating structure is installed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在安装在海底位置的端口中安装长周期波浪降低结构的构造方法，以进一步有效地降低波高。解决方案：通过考虑端口中的长周期波来进行波场计算，并且从长周期波的波高分布中掌握长周期波的重叠波的节点的位置其波场的计算结果中的分量。以其节点的位置作为标准，设计通过通过水粒子消耗能量的透水波浪消散结构的水底的布置。基于设计，将透水波浪消散结构安装在规划位置时，通过在端口中进行波场计算来验证长周期波的波浪降低效果。当识别波浪降低效果时，在该位置确定透水波浪消散结构的安装，并安装透水波浪消散结构。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006233490A Dredging structure of port and its dredging method 有权
标题翻译：港口的干燥结构及其干燥方法
公开(公告)号：JP2006233490A
公开(公告)日：2006-09-07
申请号：JP2005047078
申请日：2005-02-23
申请人： Penta Ocean Constr Co Ltd , 五洋建設株式会社
发明人： FURUTA KOICHI , NAKANISHI MASATOKI , TAJIMA YOSHIMITSU
IPC分类号： E02B3/00
摘要： PROBLEM TO BE SOLVED: To provide a dredging structure of a port and its dredging method capable of effectively dredging in an entrance of a port without hindering the sailing of a ship.
SOLUTION: This dredging structure 1 of the port is constituted by arranging a dredging pump 10 at the sea bottom at an end in the inclining direction of a guiding wall 7, by forming the guiding wall 7 having a predetermined height inclined in the predetermined direction with respect to the wave direction over the total length in the lateral direction of the sea bottom 6 of the entrance 5 of the port.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供港口的疏浚结构及其疏浚方法，其能够在不影响船舶航行的情况下有效地疏浚港口入口。解决方案：该疏浚结构1通过在引导壁7的倾斜方向的端部处在海底设置疏浚泵10，通过形成具有预定高度的引导壁7而形成在端口的入口5的海底6的横向方向上的相对于波浪方向的预定方向。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006207121A Design method for fixed sand bypass system 有权
标题翻译：固定砂轮旁路系统的设计方法
公开(公告)号：JP2006207121A
公开(公告)日：2006-08-10
申请号：JP2005016499
申请日：2005-01-25
申请人： Penta Ocean Constr Co Ltd , 五洋建設株式会社
发明人： TAJIMA YOSHIMITSU
IPC分类号： E02F3/88
摘要： PROBLEM TO BE SOLVED: To provide a design method capable of optimizing the installed quantity and positions of pumps used for dredging beforehand when a fixed sand bypass system is installed and also minimizing the installation cost and operation cost of the system.
SOLUTION: This design method for the fixed sand bypass system performing the dredging and moving of drift sand piled near a coast comprises a step for calculating the distribution of the amount of drift sand near the coast, a step for calculating the optimum position of a dredging pump corresponding to the distribution of the amount of drift sand, a step for calculating cost when the dredging pump is optimally disposed, and a step for calculating the installed number of dredging pumps based on the cost.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在安装固定式沙子旁路系统时事先优化用于疏浚的泵的安装量和位置的设计方法，并且还使系统的安装成本和操作成本最小化。解决方案：用于执行在海岸附近堆积的漂砂的疏浚和移动的固定砂旁路系统的设计方法包括计算海岸附近漂移砂量分布的步骤，计算最佳位置的步骤对应于漂砂量的分布的疏浚泵，用于计算疏浚泵最佳设置时的成本的步骤，以及基于成本计算疏浚泵的安装次数的步骤。版权所有（C）2006，JPO＆NCIPI

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