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塑料公路挪威首都奥斯陆,有两条公路用厚7.5cm的大块聚苯乙烯塑料拼装而成。它的重量仅是混凝土路面的1%,其强度和耐久性与混凝土差不多,具有更经得起汽车辗压的特点。而且路面光洁明亮、弹性好,易于修补。
Plastic Highway Oslo, the capital of Norway, has two highways assembled with large 7.5cm thick polystyrene plastics. Its weight is only 1% of the concrete pavement, its strength and durability similar to concrete, with more able to withstand the rolling characteristics of the car. And the road bright and clean, good elasticity, easy to repair.