As pontuações são marcas relativas 0–100 neste atlas. Para navegar, não como especificação de engenharia.
Ultima revisao Fontes e creditosCréditos de mídiaMetodologia
Respostas curtas
Qual autoridade ou corredor local importa para este tipo?
Comece pela lente local: homologação, licenças e hubs — não uma checklist global.
Is this a buying guide?
No. Tool-Lifes /vehicles is an educational atlas. It explains history, systems and culture without affiliate rankings.
Are the scores official?
No. The six scores are relative editorial 0–100 marks across the 48 types on this site.
Where do the photos come from?
Lead images resolve from Wikimedia Commons via Wikipedia titles on the English masters, with licences recorded on the credits page.
Why metric units?
Metric is the default. Regional notes (US customary, local brand culture) appear in culture and market chapters.
How is this different from a wiki article?
Each type gets seven fixed-depth chapters, comparable scores and cross-type labs — structured for browsing, not a single freeform page.
Em Monotrilho, propulsão, estrutura, controlo e segurança partilham o mesmo envelope operacional.
Os medidores resumem margem estrutural, manutenibilidade e fatores humanos em pontuação relativa.
Sistemas
Estrutura
Monotrilho: Prestressed concrete or steel beam guides rubber-tired bogies; lateral guide wheels prevent derailment.
Propulsão
Monotrilho: Many systems use AC motors on axles; some airport lines employ LIM propulsion on straight segments.
Energia
Monotrilho: Movable guideway segments or turntables route trains at junctions with interlocked speed limits.
Controlo
Monotrilho: Automated operation with platform berthing sensors maintains tight headways on elevated loops.
Interface
Monotrilho: Elevated guideways include emergency walkways and rescue harness attachment points.
Segurança
Monotrilho: Wind and lightning procedures govern elevated operation; ice heaters on contact surfaces where fitted.
Medidores relativos
Pontos quentes
Monotrilho: Guide tire wear
Monotrilho: Flat spots cause hunting and increase guide wheel load on curves.
Monotrilho: Beam expansion joints
Monotrilho: Misaligned joints transmit impact loads into bogie frames.
Monotrilho: Switch actuator seals
Monotrilho: Hydraulic leaks slow switch moves and block route setting.
Monotrilho: Third-rail/pickup shoes
Monotrilho: Carbon wear on elevated sections causes arcing during rain.
Monotrilho: Emergency brake calipers
Monotrilho: Rust on rarely used calipers fails proof tests.
Materiais
Monotrilho: Prestressed concrete beam
Monotrilho: Long spans reduce piers in urban corridors.
Monotrilho: Polyurethane guide tires
Monotrilho: Compound tuned for wet guideway grip and low noise.
Monotrilho: Weathering steel pylons
Monotrilho: Protective patina reduces maintenance on exposed supports.
Monotrilho: Epoxy-coated rebar
Monotrilho: Extends beam life in coastal humidity.
Keep exploring
More in Trilho
Trem de alta velocidade
Trens de passageiros em vias dedicadas entre cidades.
Geral 83 🚇Metrô
Transporte rápido urbano em túneis e elevados.
Geral 75 🚂Trem de carga
Composições que movem granéis e contêineres entre continentes.
Geral 58 🚊Bonde
Veículos de rua e VLT que ligam bairros e centros.
Geral 65 🚄Maglev
Trens que flutuam em campos magnéticos — velocidades de avião sem atrito de roda.
Geral 76 🚂Locomotiva a vapor
Cavalos de ferro a carvão e água que inventaram a era ferroviária.
Geral 42 🚈Veículo leve sobre trilhos
Entre elétrico e metro — via reservada e rua.
Geral 69 🚞Funicular
Carros puxados a cabo em encostas íngremes.
Geral 58 🚞Rack railway
Trains that bite a toothed rack on steep grades — mountain lines where adhesion alone cannot hold.
Geral 53