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Floatation element for vessels and vessel comprising one such floatation element
Floatation element for vessels and vessel comprising one such floatation element
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机译:用于船只的漂浮元件以及包括一种这样的漂浮元件的船只
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摘要
The invention relates to a flotation element for vessels, consisting of concrete comprising closed-cell expanded foam beads, such as polypropylene beads, which are coated with a flexible binder, such as polyurethane, whereby the unfilled inter-bead volumes do not exceed approximately 20% of the volume of the floatation element. Preferably, one such floatation element comprises a concrete core as indicated above, a polyurethane coating around the core and a bonding film, such as polyurethane, which is disposed between the core and the coating. The invention is suitable for the construction of vessel floats.
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