Problem of elasticity which fastening is deemed to require, special conditions encountered with long-welded rails, as well as electric insulation and service life of appliances used are discussed; aspects of driving of coach screws into polyamide dowels embedded in concrete are dealt with and results compared with those obtained with wooden dowels; fastening of rails by means of rigid or elastic spikes is described together with technical characteristics and applications of material into which they are driven. (n 2 Feb p 71-104)
Fastening of railway rails to concrete sleepers with aid of superpolyamides
Int Ry Congress Assn -- Monthly Bul
1965
22 pages
Report
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Steel railway sleepers for flat bottom rails
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