并对裁弯取直和双河并存两个方案进行泥沙模型试验。

And sediment model experiment was carried out for the cut-off scheme and two compatible rivers scheme.

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双河拱坝抗力体山体单薄，坝肩的稳定安全度均比较低。

For the resistance and mountain body of Shuanghe arch dam is thin and weak, safety factor of abutment stability is low.

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由双河油田岩心观察可明确识别出七种基本的建筑结构要素。

Seven basic architectural elements can be distinctly distinguished through core survey in the Shuanghe oilfield.

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