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Railroad tie and method for building or adapting a railroad
Railroad tie and method for building or adapting a railroad
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机译:铁路枕木和建造或改建铁路的方法
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摘要
The invention relates to a railroad tie manufactured from plastic (2), wherein at least two steel bars (3) are embedded in the plastic and wherein the steel bars extend in longitudinal direction of the plastic railroad tie (1) and wherein specimens of the bars (3) situated in operative condition at different heights in the railroad tie are free from mutual connections other than by the plastic. The plastic (2) is Low Density Polyethylene.
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