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    • 2. 发明申请
    • Water gate opened and closed by oil pressure
    • 水门通过油压打开和关闭
    • US20030026659A1
    • 2003-02-06
    • US09922904
    • 2001-08-01
    • Chun-Ching Wu
    • E02B007/02E02B008/00
    • E02B13/02E02B7/30E02B7/36
    • A water gate opened and closed by oil pressure includes a gate frame having a vertical guide rail on top for an elevating rod to slide up and down. The elevating rod has its lower end connected to the top of a gate body and its upper end inserted in the guide rail and pivotally connected with a swing lever, having rollers provided on a roller shaft for the elevating rod to slide smoothly in the guide rail. The gate body has pulleys provided on two opposite sides to engage the rails of the gate frame, permitting the gate body to smoothly slide up and down along the rails. Then, an oil pressure system controls the piston rod of an oil pressure cylinder to drive the swing lever and the elevating rod to move up and down, synchronously forcing the gate body open and close.
    • 通过油压打开和关闭的水闸包括一个门框架​​,顶部具有垂直导轨,用于升降杆上下滑动。 升降杆的下端连接到门体的顶部,其上端插入导轨中并与摆动杆枢转地连接,其具有设置在辊轴上的辊,用于升降杆在导轨中平滑地滑动 。 门体具有设置在两个相对侧上的滑轮,以接合门框架的轨道,允许门体沿着轨道平滑地滑动滑动。 然后,油压系统控制油压缸的活塞杆以驱动摆杆和升降杆上下移动,同步地迫使闸门体打开和关闭。
    • 3. 发明申请
    • Silt fence system and method of use
    • 篱笆系统和使用方法
    • US20020172564A1
    • 2002-11-21
    • US10143924
    • 2002-05-14
    • Chris Brown
    • E01F007/02E02B007/02E02D017/20
    • E02B3/122E01F7/025
    • A silt fence system employs silt fencing that is supported along the fence length with stakes. The stakes have a polymer or plastic outer casing, and either a flexible core or a core segment of rigid material such as cement. The outer casing provides resistance to the elements and the flexible material provides the give to handle hydraulic forces with breaking of the stake, as is the case when wooden stakes are used. The system employs the rigid core stakes in situations where hydraulic forces are large enough that the combination of the plastic outer casing and flexible core is insufficient to maintain stake position.
    • 淤泥篱笆系统采用沿栅栏长度支撑的淤泥围栏。 桩具有聚合物或塑料外壳,以及柔性芯或硬质材料如水泥的芯段。 外壳提供对元件的抵抗力,并且柔性材料提供了处理液压力以破坏桩,如使用木桩时的情况。 在液压力足够大的情况下,该系统采用刚性芯桩,使得塑料外壳和柔性芯的组合不足以保持桩位置。
    • 4. 发明申请
    • Mobile levee system
    • 移动堤防系统
    • US20040234340A1
    • 2004-11-25
    • US10441210
    • 2003-05-20
    • Yong Min ChoPhilip Y. Kim
    • F16D001/12E02B007/02
    • E02B3/106
    • Every year, during the summer and fall seasons, we experience heavy rainfall and floods. Whenever we have heavy rainfalls, we worry about the streets flooding and the safety of the levees. The flooding of streets and cities results in the loss of human life, as well as a loss in millions of dollars of property. The mobile levee system will protect the streets, properties, and cities from flood. It is easy and quick to install, and it is more secure than sand bags. The mobile levee system will protect millions of dollars in property as well as save human lives.
    • 每年,在夏季和秋季,我们经历暴雨和洪水。 每当我们有强降雨的时候,我们担心街道淹水和堤坝的安全。 街道和城市的洪水导致人命的丧失,以及数百万美元的财产损失。 移动堤防系统将保护街道,财产和城市免遭洪灾。 安装方便快捷,比沙袋更安全。 移动堤防系统将保护数百万美元的财产以及挽救人命。
    • 5. 发明申请
    • Liquid containment/diversion dike
    • 液体遏制/引水堤
    • US20040047688A1
    • 2004-03-11
    • US10446011
    • 2003-05-27
    • U.S. Flood Control Inc.
    • Gerald M. Clement
    • E02B007/02
    • E02B3/108Y02A10/13
    • A method of constructing a section of an elongated dike comprises the following steps: First, an uninflated tube is positioned along an axis. Second, a strap is positioned at a first end along a second axis. Third, the strap is disposed subjacent to the first tube. The portion of the strap extending from the first tube defines a free portion of the strap. Fourth, the first tube is inflated with liquid. Fifth, a second tube is positioned parallel to and along side the first tube, opposite the first end of the strap. Sixth, the free portion of the strap Is disposed over the top of, down and subjacent the second tube and disposed over the top of the first tube. Seventh, the free portion of the strap is loosely coupled with a first buckle. Eighth, the second tube is inflated. Finally, the strap is tightened to secure the tubes together.
    • 构造细长堤的截面的方法包括以下步骤:首先,沿着轴定位未膨胀的管。 第二,带子沿着第二轴线位于第一端。 第三,带子设置在第一管子的下面。 从第一管延伸的带的部分限定带的空闲部分。 第四,第一管充满液体。 第五,第二管平行于第一管并且沿着第一管的第一末端与第二管相对。 第六,带的自由部分设置在第二管的顶部,下面和下面并且设置在第一管的顶部之上。 第七,带子的自由部分与第一扣环松耦合。 第八,第二管膨胀。 最后,紧固带子以将管子固定在一起。
    • 6. 发明申请
    • Transportable dam and a method of erecting the same
    • 可移动大坝及其搭建方法
    • US20030118407A1
    • 2003-06-26
    • US10203609
    • 2003-01-09
    • Henning GertzSvend A. Petersen
    • E02B007/20E02B003/10E02B007/02
    • E02B3/108
    • A set of elements for erecting a transportable dam, the set comprising at least a first inflatable flexible element which, in an inflated state, forms a tube, and a filler element, which is mountable to one end of the inflatable element, whereby, when mounted to the inflatable element, the filler element defines a first end of the tube. The filler element has at least one filler plug opening for filling air and/or liquid into the inflatable element. A coupling arrangement is provided for defining a second end of the tube. The invention further relates to a method of erecting a transportable dam.
    • 一组用于竖立可运输的水坝的元件,所述组件包括至少第一可膨胀的柔性元件,所述可膨胀柔性元件处于充气状态,形成管,所述填充元件可安装到所述可充气元件的一端, 安装到可膨胀元件上,填充元件限定管的第一端。 填充元件具有用于将空气和/或液体填充到可充气元件中的至少一个填充塞开口。 提供了用于限定管的第二端的联接装置。 本发明还涉及一种搭建可运输水坝的方法。
    • 8. 发明申请
    • Flood control barrier
    • 防洪屏障
    • US20040071510A1
    • 2004-04-15
    • US10420003
    • 2003-04-22
    • MegaSecur Inc.
    • Daniel Dery
    • E02B003/04E02B007/02
    • E02B3/108
    • A flood control barrier for separating water in a wet area from an area to be maintained substantially dry comprises a flexible exterior membrane made of liquid impervious material and including elongated upper and lower membrane sections joined at a closed longitudinal downstream end of the exterior membrane opposed to an open longitudinal upstream end thereof. The upper and lower membrane sections are connected by internal partition walls and are displaceable between expanded and collapsed positions, wherein in the collapsed position, the upper membrane section overlies the lower membrane section, whereas in the expanded position, the upper membrane section is spaced from the lower membrane section at the open end of the exterior membrane such that water may flow through the open end and be received between the upper and lower membrane sections such as to be trapped therein, i.e. by the closed downstream end thereof which prevents the water from flowing past the barrier. A float may be provided at an upstream end of the upper membrane section such that as water flows towards the barrier, the upper membrane section rises with a level of the flowing water while maintaining the upstream end above the water level. Alternate embodiments include mechanical retention systems and an elongated seal.
    • 用于将湿区域中的水与要保持基本上干燥的区域分离的防洪屏障包括由不透液体材料制成的柔性外膜,并且包括细长的上隔膜部分和下膜部分,所述细长的上部和下部部分在外部膜的封闭的纵向下游端处相对 其开放的纵向上游端。 上隔膜部分和下膜部分通过内部分隔壁连接并且可在膨胀位置和收缩位置之间移动,其中在折叠位置,上部膜部分覆盖在下部膜部分上,而在扩张位置,上部膜部分与 在外部膜的开口端处的下部膜部分,使得水可以流过开口端并被接收在上部和下部膜部分之间,以便被捕获在其中,即通过其封闭的下游端,从而防止水 流过屏障。 可以在上膜部分的上游端设置浮子,使得当水流向屏障时,上膜部分以流水的水平上升,同时将上游端保持在水位以上。 替代实施例包括机械保持系统和细长密封件。
    • 9. 发明申请
    • APPARATUS FOR INSTALLING A SILT FENCE
    • 安装SILT FENCE的装置
    • US20020192029A1
    • 2002-12-19
    • US09997572
    • 2001-11-29
    • Gregory M. Vreeland
    • E02B007/02
    • E02D17/202E02F5/027E02F5/101
    • A tractor carries a vertically adjustable frame supporting a horizontal shaft for a supply roll of silt fence fabric. A flat vertical plow blade is mounted on the frame and has a front surface and a rear surface. A thinner flat vertical fin is supported directly behind the plow blade by a horizontal fabric guide bar attached to the frame. The fin has a downwardly and rearwardly curved front surface for receiving an intermediate portion of the fabric directed around the guide bar and for folding an edge portion of the fabric into the slot formed by the plow blade. After the ground is compacted by a tractor wheel, wood stakes are driven into the ground by a hydraulically actuated cylinder device mounted on a side of the tractor frame between the front and rear wheels, and the fabric is attached to the stakes.
    • 拖拉机带有一个垂直调节的框架,支撑水平轴,用于供应卷状的淤泥围栏织物。 平面垂直犁刀安装在框架上,并具有前表面和后表面。 较薄的平直的垂直翅片通过连接到框架的水平织物导杆直接支撑在犁刀后面。 翅片具有向下和向后弯曲的前表面,用于接收围绕导杆的织物的中间部分,并且用于将织物的边缘部分折叠到由犁刀形成的槽中。 在通过拖拉机轮压实地面之后,通过安装在前轮和后轮之间的拖拉机架侧面的液压驱动的缸装置将木桩驱动到地面中,并且将织物附接到桩上。
    • 10. 发明申请
    • Guidance method and guidance system of flood water
    • 洪水指导方法和指导系统
    • US20020106246A1
    • 2002-08-08
    • US10056042
    • 2002-01-28
    • Yasuhiro NomuraKazuo Yano
    • E02B007/02
    • E02B3/102Y02A10/12
    • It is an object of the present invention to provide a guidance method for protecting a specific zone as a safety zone against flood water also in case of emergency like a power failure without deteriorating landscapes near the specific zone. In the guidance method of flood water, a guidance plate (5, 5, . . . ) is laid under underground in the vicinity (Snull1, Snull2, Snull1) of upstream side of a specific zone (S1, S2) where a general residence, a school, a public facility like a hospital or the like is built and where it is anticipated that the flood water flows, and when flood water is generated, or when there is a possibility that flood water may be generated, the guidance plate (5, 5, . . . ) is raised to a predetermined height of surface of the earth, a specific zone (S1, S2) is secured as a safety zone by diverting the flood water from the specific zone (S1, S2) by means of the raised guidance plate (5, 5, . . . ), and by guiding the flood water to a retarding basin, a drainage canal, and the like.
    • 本发明的目的是提供一种在特定区域作为安全区域防止洪水的保护的引导方法,在紧急情况下,如断电而不恶化特定区域附近的景观。 在洪水的引导方法中,在特定区域(S1)上游侧附近(S'1,S'2,S'1)的地下铺设引导板(5,5) ,S2)建立普通住所,学校,医院等公共设施,预计洪水流入,洪水发生时,或有洪水可能发生时 将引导板(5,5 ...)升高到地球表面的预定高度时,通过将特定区域(S1,S2)从特定区域转移来确保作为安全区域的特定区域 (5,5,...)中的水(S1,S2),并将洪水引导到延迟盆,排水管等。