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WEIR FOR RETAINING LARGE ALLUVIA IN MOUNTAIN WATERWAYS AND SNOW AVALANCHES
WEIR FOR RETAINING LARGE ALLUVIA IN MOUNTAIN WATERWAYS AND SNOW AVALANCHES
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机译:在山区水道和雪崩中保持大型冲积物的堰
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摘要
the invention относитс to the field of hydraulic engineering.сооружений. purpose изобретени вл етс increased er сплуатационной reliability and load capacity, simplifying installation сооружени -.
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