Dynamic Study on New Guideway Structure for JR Maglev

by Hajime Wakui, Railway Technical Research Inst, Tokyo, Japan,
Nobuyuki Matsumoto, Railway Technical Research Inst, Tokyo, Japan,

Document Type: Proceeding Paper

Part of: High Speed Ground Transportation Systems I: Planning and Engineering


This paper presents an introduction of the study for the design and technical development of a newly proposed guideway structure for the superconductive magnetically levitated train system (Maglev). The design concept of the new guideway which combined twin precast prestressed concrete beams and infrastructures, and the dynamic study of guideway for the ultrahigh-speed vehicle are discussed.

Subject Headings: Structural dynamics | Concrete beams | Prestressing | Magnetic levitation trains | Guideways | Prestressed concrete | Infrastructure | Concrete structures

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