Invention Application
WO1994028247A1 METHOD OF PRODUCING AN ELASTIC INTERMEDIATE LAYER FOR RAILWAY TRACKS 审中-公开
方法用于生产弹性中间层铁轨

METHOD OF PRODUCING AN ELASTIC INTERMEDIATE LAYER FOR RAILWAY TRACKS
Abstract:
The method proposed for producing an elastic intermediate layer for railway tracks consists in either a) spreading rubber granules with a granule size of 5 to 25 mm on to the foundation to form a layer 10 to 100 mm thick and then spraying the layer with a multi-component adhesive or b) first mixing the rubber granules with the multi-component adhesive and then applying and spreading the mixture on the foundation to form a layer 10 to 100 mm thick.
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