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Sediment control structure and sediment control method for caisson levee body structure
Sediment control structure and sediment control method for caisson levee body structure
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机译:沉积物控制结构与沉积物堤防体结构的沉积物控制方法
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摘要
Problem: even if the joint is narrow and narrow, the joint material with a high follow-up performance to the change in the width of the joint is easily installed, and the life prevention of the existing sand proof board or sand proof sheet is attempted.Solution: an enlarged caisson body 14 was formed in the enlarged diameter vertical bore 14 by inserting an existing caisson body in the vicinity of the joint part g, and the columnar buffer material 30 was formed in a compressed state by the restoring force of the knitted fabric, and the columnar buffer member 30 was positioned in the enlarged diameter vertical hole 14. As a result, pseudo elasticity is generated in the columnar buffer member 30.Diagram
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