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    • 61. 发明专利
    • Water bag for cutting-off water
    • 水袋用于切割水
    • JPS58199913A
    • 1983-11-21
    • JP8361382
    • 1982-05-18
    • Maeda Shin
    • MAEDA MAKOTO
    • E02B7/20E02B7/00
    • E02B7/005
    • PURPOSE:To obtain an effective material for dam by using a water stopping bag made of an easily expandible, crack-free and soft material. CONSTITUTION:A water bag with a water supply and drain port (h) is made of an easily expandible, crack-free and soft material consisting of a fiber-rubber composite film, for example. When the dam of a river (a) is broken down, a rope (d) is laid between the upstream side (b) and downstream side (c) of the broken place of the dam, and the end of the rope (d) is fixed to a pile (e). Then, the water bag (f) in the chamber is orderly connected from the upstream side (b) to the downstream side (c) by the rope (d) and the connecting band, and one end of the water bag (f) is connected with the rope (d) at the position of the downstream side (c). Then, the charging port (h) is put in flowing water by turning it toward the upstream side (b) and water is charged, whereupon the water bag is expanded until its bottom comes into contact with the ground surface (i) and the broken place is closed.
    • 目的:通过使用易于膨胀,无裂纹和柔软的材料制成的止水袋,获得大坝的有效材料。 构成:具有供水和排水口(h)的水袋由例如由纤维 - 橡胶复合膜构成的容易膨胀,无裂纹和柔软的材料制成。 当一条河(a)的坝被分解时,在坝的断裂处的上游侧(b)和下游侧(c)之间铺设绳索(d),绳索的末端(d) 固定在桩(e)上。 然后,室内的水袋(f)通过绳索(d)和连接带从上游侧(b)到下游侧(c)有序连接,水袋(f)的一端为 与绳索(d)在下游侧(c)的位置连接。 然后,将充气口(h)通过向上游侧(b)转动而进入流水中,并且充水,由此水袋膨胀直到其底部与地面(i)接触并且破碎 地方关闭
    • 62. 发明专利
    • Falling dam made of flexible film
    • 柔性薄膜的下降
    • JPS58199909A
    • 1983-11-21
    • JP8068982
    • 1982-05-12
    • Sumitomo Electric Ind Ltd
    • TSUJI YOSHIOMIMORI KENJITAKUMA HIROSHI
    • E02B7/20E02B7/00
    • E02B7/005
    • PURPOSE:To reduce the danger to be encountered when vertically moving on a ladder as well as simplify the operation of a flexible film falling dam by a method in which the closing operation of a lever type valve for a discharge fluid pipe through which the fluid inside the dam bag is discharged and also the water draining operation of a water storage bucket are made at the upper part of an operation chamber. CONSTITUTION:When the increment of water passes through a pipeline 18 from an upstream water level detection port 30 and reaches a bucket 14, a weight 50 is pulled through a wire 13 by the weight of the water, and the valve 6 is opened and a film bag is shrunk. Also, the draining operation of water from the bucket 14 is made through a pulley 56, a wire 54, and a weight 53 by operating a handle 57 at the upper part of the operating chamber. Also, the closing operation of the valve 6 is made by turning the upper winch 62 of the operating chamber, moving the weight 59 downwards, and adding the weight 59 to the weight 50.
    • 目的:为了减少在梯子上垂直移动时遇到的危险,并且通过这样一种方法简化柔性膜坠落坝的操作,其中用于排放流体管的杠杆式阀的关闭操作, 排放坝袋,并且在操作室的上部形成储水桶的排水操作。 构成:当水的增量通过管道18从上游水位检测口30到达铲斗14时,重物50通过水的重量被拉过钢丝13,打开阀6, 电影包收缩。 此外,通过在操作室的上部操作手柄57,通过滑轮56,线54和配重53来进行来自铲斗14的水的排出操作。 此外,阀6的关闭操作是通过转动操作室的上绞盘62,向下移动重物59并将重量59加到重物50上而进行的。
    • 64. 发明专利
    • Variable-shaped dam
    • 可变形DAM
    • JPS57119005A
    • 1982-07-24
    • JP537881
    • 1981-01-14
    • Fuminao Tanitomi
    • TANITOMI FUMINAO
    • E02B7/20E02B7/00E02B7/40
    • E02B7/005
    • PURPOSE:To prevent an abnormal deformation and destruction of a dam body through the correct adjustment of a dam height, by a method wherein a frame structure, which undulates freely together with the dam body, is incorporated into the dam body formed with an impermeable flexible sheet. CONSTITUTION:With air injected through an air injection pipe 6, a dam body stands upright, and simultaneously, a branch lever 9, consisting of a branch lever 9, a steel pipe 5, and vertical beams 10, turns centering around a branch lever 9 for standing upright. In case the dam body 2 is caused to fall down, air, with a valve opened, is exhausted through pores 5' formed in the steel pipe 5 and passing through an exhausting flexible pipe 11. This permits the uniform exhaust of air, which results in preventing the occurrence of deformation and vibration which are susceptible to occur at an exhausting time.
    • 目的:通过正确调整坝体高度来防止水坝体的异常变形和破坏,通过一种方法,其中将与坝体自由起伏的框架结构结合到形成有不透水柔性的坝体中 片。 构成:通过空气喷射管6喷射的空气,坝体竖立,同时,由分支杆9,钢管5和垂直梁10组成的分支杆9围绕分支杆9 直立。 在坝体2下降的情况下,打开阀门的空气通过形成在钢管5中的孔5'排出并通过排气软管11.这样可以均匀排出空气,从而导致 防止在排气时易发生变形和振动。