TGV Duplex adalah kereta api berkelajuan tinggi Perancis dari TGV, yang dihasilkan oleh Alstom, dan dikendalikan oleh syarikat kereta api nasional Perancis SNCF. Ia unik di antara kereta api TGV kerana mempunyai kereta api dua tingkat. Duplex melancarkan generasi ketiga kereta api TGV. Ia direka khas untuk meningkatkan kapasiti pada jalur berkelajuan tinggi dengan lalu lintas tepu. Dengan dua tingkat tempat duduk dan kapasiti tempat duduk 508 penumpang, Duplex meningkatkan kapasiti penumpang. Walaupun TGV Duplex dimulakan sebagai komponen kecil dari armada TGV, TGV menjadi salah satu tenaga kerja sistem.
Ultimate Guide to French Railway
The French railway system is planned and constructed by the French National Railway Agency (Socicte Nationalc des Chemins de Fer Francais, abbreviated as SNCF). The route is centered on Paris and woven in all directions, including high-speed trains (Train a Grande Vitesse, abbreviated as TGV). Routes, and general train routes that go to cities and towns. Among these general train routes, the nationwide inter-regional route is called the "Grande Ligne" (GL for short), and the routes that only travel within a single area are collectively called "Regional Rapid Transport System" (Transports Express Regionaux, referred to as TER).
(https://sematicweb.detie.cn/railways/k2PKLn...