• 直升机携带设备炸毁3公里,1009公尺塞湖作为救援的路径。

    Helicopters carrying equipment to blast the sides of the barrier lake, which is 3 km long, 100 meters wide and 9 meters deep, have been pressed into service.

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  • 土坝沙筑成2800600米,位于电厂溢流之间

    Earth dam consists of shallow sand and is located between the plant and the overflow dam. It is 2800 meters long and 600 meters wide.

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  • 计算方法通过实地调查前水深等资料,采用严密理论推导,求得洪水流量进而推求设计流量。

    The method was adapt broad crested weir theory derivation to calculation flood rate of discharge and conjecture design rate of discharge through field investigate information of bridge.

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  • 通过庙子头水电站两型选择水闸断面模型试验研究获得了驼峰泄流能力曲线综合流量系数等试验成果。

    The results of flood carrying capacity curve and discharge coefficient for camel hump weir and broad crested weir have been obtained by sectional hydraulic model test of Miaozitou sluice.

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  • 闸控制的改为有闸控制的驼蜂,不仅运行调度灵活,而且增大泄洪能力

    Transform the former no -sluice wide-top weir into sluice-controlled hump weir can make the dispatching more easy and increase the flood discharge capability.

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  • 异型尾墩溢流面断开形成缺口一种墩型。

    The unusual shape broad tail pier is a pier with a notch between broad tail pier and overflow weir bottom.

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  • 研究位置、始扩点水流佛汝德数与水头之间关系,导出了水头损失闸门有关计算公式。

    It is shown that the relationship exists among the location of the flaring gate piers, the Froude number at the section of starting flare, the weir head, the head loss and the gate width.

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  • 提出整治工程漫顶溢流流量计算

    The text introduces the calculation of overfalling quantity should be based on broad crested weir or short canal when renovating overtopping flooding.

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  • 进行溃口计算过程中,本文采用公式来进行计算;

    During the computation of dike burst, this thesis used the formula of the broad-crested weir without bank to fulfill it.

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  • 横向扩散纵向拉伸于一体的射流技术

    The T-type flaring pier is an energy dissipation technology by injection flow on weir crest, which incorporates lateral diffusion and longitudinal tension.

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  • 了解,界牌的只有上游连接将军水库下游连接水库。

    It is understood that the Silver Creek community card is not long, only a few meters wide, general reservoir connected upstream and downstream connection Pei oblique weir reservoir.

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  • 了解,界牌的只有上游连接将军水库下游连接水库。

    It is understood that the Silver Creek community card is not long, only a few meters wide, general reservoir connected upstream and downstream connection Pei oblique weir reservoir.

    youdao

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