Abstract: The coactions of subsealing concrete and steel pipe pile are the key technology of large steel suspension-box cofferdam.
封底混凝土
钢护筒的共同作用是大型钢吊箱及承台设计
施工的关键技术问题。

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平台, 码头;Abstract: The coactions of subsealing concrete and steel pipe pile are the key technology of large steel suspension-box cofferdam.
封底混凝土
钢护筒的共同作用是大型钢吊箱及承台设计
施工的关键技术问题。
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