Transporte Terrestre - Sinais Ferroviários e Manutenção

a system of signals and signs used to control train movements and ensure safety on the tracks

sinalização ferroviária, sistema de sinais ferroviários

to signal with a swinging motion, resembling the motion of a flag

sinalizar com movimentos, agitar (os braços)

a small object placed beside a road or railway to mark a specific point or give information

baliza, sinalização

an explosive device placed on railroad tracks, activated by passing trains to warn engineers of potential dangers ahead

torpedo, dispositivo de alerta

a sign along a railway track that tells the train driver to blow the whistle

poste de assobio, sinal de assobio

a sign or light beside a railway track that tells the train driver when to stop, go, or slow down

sinal ferroviário, sinal de trem

a visual signaling device that uses a moving arm to show train drivers if they should stop or proceed

sinal semáforo ferroviário

a type of warning light mounted on the front of trains in North America, designed to rotate or oscillate to alert vehicles and pedestrians at crossings

luz Mars, luz de alerta Mars

a unique code on railway cars that identifies the owner or the operator of the car

marca de relatório, código de identificação

a safety system on railways that detects the presence of a train on a section of track

circuito de trilho, sistema de detecção de comboios

the situation where a vehicle fails to stop at a designated signal

ultrapassagem do sinal de parada, desrespeito ao sinal de pare

the sections of tracks without advanced signaling systems, relying instead on manual or basic signaling for train operation and safety

território escuro, área sem sinalização avançada

a method of managing train movements through direct communication between the train dispatcher and train crews

controle direto de tráfego, gestão direta de tráfego

a mechanical device activated by the weight or movement of a train's wheels, typically used to trigger signals or track switches

pedal, mecanismo ativado

a physical object used to authorize a train's movement along a specific track section

token, ficha

a device used to identify flaws or issues in machinery, typically on railways

detector de defeitos, dispositivo de detecção de falhas

a heavy-duty device used for compacting and leveling surfaces, typically in construction or railway maintenance

máquina de compactação, compactador

a small railroad car propelled by hand or by a small motor

carro de mão, carro de via

a substance applied to train tracks to improve traction, helps prevent slippery conditions caused by fallen leaves and other debris

sandite, substância antiderrapante

a condition on train tracks caused by wet leaves or other debris, making it challenging for trains to maintain traction

trilho escorregadio, via escorregadia

a specialized machine that spreads and shapes ballast on the tracks to ensure stability and proper drainage

distribuidor, espalhador

a specialized machine designed to clear snow from railways by using a rotating blade

des sneeuw rotativo, máquina de remoção de neve rotativa

a machine used to maintain and improve the condition of train tracks by grinding them to ensure smooth and safe operations

máquina de retificação de trilhos, moinho de trilhos

a small vehicle that is manually operated and used on railway tracks for maintenance or inspection purposes

draisine, veículo ferroviário

a device used to guide and align railway rolling stock back onto the tracks after a derailment or during maintenance

dispositivo de reenquadramento, reinstalador