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Bus Operations, Preventing Onboard Passenger Falls, Barrier-Free Service, and Emergency Evacuation

Automobile Transportation · 自動車運送業 · Written by Tokutei Pass based on the official study texts; not copied verbatim.

Types of Bus Services (Route, Chartered, Specific) and the Safety-First Principle

Under the Road Transport Act, bus services include 'General Route Passenger Transport (Noriai Bus—local route buses and highway express buses)' operating on fixed routes and timetables, 'General Chartered Passenger Transport (Kashikiri Bus—sightseeing/tour buses)' chartered under a single contract, and 'Specific Passenger Transport (Tokutei Bus)' for designated users such as company commuters or school students.

Operating a commercial bus seating 11 or more passengers with customers aboard requires a 'Large Class 2 Driver's License (Ogata Dai-nishu Menkyo)' (or Medium Class 2 License matching the vehicle size).

Because a bus driver is entrusted with dozens of precious lives at once, the absolute iron rule under all circumstances is to 'prioritize SAFETY over on-time schedule adherence.'

Even if traffic congestion, rain or snow, or passenger assistance causes a delay behind schedule, never speed, force your way through a yellow light, or rush boarding/alighting checks to make up time.

While on duty, make clear, polite onboard microphone announcements—announcing destinations, next stops, and advance warnings before starting, turning, or braking—so passengers can ride with peace of mind.

Types of Bus Services (Route, Chartered, Specific) and the Safety-First Principle

Key points


  • Bus services comprise Route (Noriai), Chartered (Kashikiri), and Specific (Tokutei) buses, requiring a Large/Medium Class 2 license

  • Never rush when behind schedule—always prioritize safety over on-time performance

  • Use polite onboard announcements (warning before starting, turning, or braking) to keep passengers safe and comfortable
WordMeaning
General Route Passenger Motor Vehicle Transport Business (route bus)
General Chartered Passenger Motor Vehicle Transport Business (chartered bus)
Large Class 2 driver's license
on-time operation (running on schedule)

Preventing 'Onboard Passenger Injury Accidents (Passenger Falls)' on Route Buses

Accounting for 30% to 40% of all route-bus injury accidents—and the single most frequent category—are 'onboard passenger accidents (passenger falls),' in which passengers (especially elderly riders) lose their balance and suffer fractures or serious injuries when the bus starts, brakes, or turns.

To prevent falls after boarding at a bus stop, always check the interior mirror to confirm that 'boarding passengers have either seated themselves or firmly gripped a hand strap (tsurikawa) or stanchion pole (handrail),' announce 'The bus is departing,' and pull out smoothly.

Conversely, when alighting, many falls happen when passengers stand up and walk toward the exit before the bus stops; repeatedly announce in advance: 'Please remain seated until the bus comes to a complete stop.'

While driving, maintain a generous following distance and practice defensive hazard-predicting driving so you never have to slam on the brakes for sudden pedestrians or cyclists.

When bringing the bus to a stop, ease off the brake pedal slightly just before stopping to eliminate the final lurch ('kakkun brake') and achieve a smooth stop.

Key points


  • The most frequent route-bus injury accident is 'onboard passenger falls' during starting, braking, or turning

  • Before departing a stop, confirm via the interior mirror that passengers are seated or holding a handrail/strap, then announce departure

  • Prevent passengers from standing while moving by announcing in advance: 'Please stay seated until the bus stops completely'
WordMeaning
onboard passenger injury accident
hanging hand strap
stanchion pole / grab bar
leaving one's seat / standing up from a seat

Proper Bus Stop Docking (Seichaku), Door Operation Safety, and Pulling Out Safely

When approaching a bus stop, signal left early and slow down; watching carefully for waiting passengers near the curb, pull the bus parallel and close to the sidewalk ('proper docking / seichaku') so there is no wide gap between the curb and the boarding step.

Never open the boarding or exit doors (front door, center/rear door) until 'the bus has come to a complete stop and the parking brake (or bus-stop brake) is set.' Opening doors before stopping causes passengers to fall out or strikes people on the sidewalk.

Before closing the doors after boarding/alighting, carefully check mirrors, sensors, and direct sightlines for rush-boarding passengers or clothing, bags, umbrellas, canes, or strollers caught in the doors ('preventing door-trapping dragging accidents').

Before pulling out from a bus stop, first verify that 'all doors are completely closed and door-indicator lights are off' and that 'passengers are seated or holding onto handrails.'

Next, turn on the right turn signal, check the front under-mirror and blind spots for pedestrians crossing immediately in front of or behind the bus, and check the right mirror and blind spot for overtaking cars or motorcycles before pulling out smoothly.

Key points


  • Dock parallel and close to the curb ('seichaku') at bus stops, and open doors only after coming to a complete stop

  • When closing doors, watch carefully for rush-boarding passengers and items caught in the doors to prevent dragging accidents

  • Before pulling out, check door closure, passenger seating, pedestrians crossing right in front/behind, and overtaking traffic on the right
WordMeaning
proper parallel docking at a bus stop curb
rushing aboard just as the doors close
door-trapping and dragging accident
front under-mirror (blind-spot mirror)

Non-Step Bus Features (Kneeling & Ramp) and Assisting Wheelchairs and Strollers

Most modern route buses are 'non-step buses' with a low floor and no steps at the doorway, equipped with a 'kneeling function' that vents air from the air suspension to lower the left (boarding) side of the bus by several centimeters.

When a passenger using a wheelchair boards, dock parallel to the curb, set the parking brake, lower the bus with the kneeling function, and deploy the 'boarding ramp (slope board)' securely at the center door without gaps or wobble.

After speaking with the passenger and carefully guiding the wheelchair up the ramp into the designated wheelchair space, (1) lock both left and right brakes on the wheelchair itself, (2) secure the wheelchair frame firmly to the floor with the 'wheelchair tie-down belts,' and (3) fasten the passenger seatbelt.

While assisting, make a polite announcement to other passengers on board ('We are currently assisting a passenger with a wheelchair; thank you for your patience before departure') to foster understanding and cooperation.

When a passenger boards with a baby stroller unfolded, ask the parent/guardian to lock the stroller wheel stoppers, secure the stroller frame to a handrail with the onboard securing strap, and ask the guardian to hold the stroller firmly.

Key points


  • The 'kneeling function' on a non-step bus lowers the left side of the vehicle to make boarding and alighting easier

  • For wheelchair boarding, deploy the ramp, then engage the wheelchair brakes, floor tie-down belts, and seatbelt

  • For strollers, lock the stroller wheels and attach the securing strap, while making polite announcements to other passengers
WordMeaning
non-step (low-floor) bus
kneeling function (lowering bus boarding side)
wheelchair boarding ramp (slope board)
wheelchair tie-down / restraint system

Large Bus Vehicle Characteristics (Large Inner Wheel Difference, Tail Swing, and Height Limits)

A large bus is a massive vehicle measuring 10 to 12 meters long, about 2.5 meters wide, and 3.2 to 3.8 meters tall; because its wheelbase (distance between front and rear axles) is very long, its 'inner wheel difference (nairinsa)' when turning is far larger than that of a passenger car.

When turning left at an intersection, drive at a slow crawl (Joko) and continuously monitor the path of the rear wheels in the left mirror so the rear wheels do not mount the curb or catch pedestrians, cyclists, or signposts.

Furthermore, a critical characteristic of buses is their long 'rear overhang' behind the rear axle: when you turn the steering wheel, the rear end of the bus swings wide toward the 'opposite side of the turn (the outside)' by several dozen centimeters up to nearly 1 meter ('tail swing').

For example, when pulling out to the right from a bus stop or turning right at an intersection, the rear-left corner swings out toward the sidewalk and can strike bus-stop shelters, utility poles, or waiting passengers; when turning left, the rear-right corner swings into the adjacent right lane.

Because touring coaches (high-deckers and super high-deckers) are very tall, always verify 'height limit signs' at underpasses and tunnels, overhanging tree branches, and hotel porte-cochere canopies in advance, and stay alert for crosswinds.

Key points


  • Because buses have a long wheelbase and large inner wheel difference, turn left at a slow crawl while watching the rear wheel in the left mirror

  • Due to the long rear overhang, watch for left-rear tail swing toward the sidewalk when turning right, and right-rear tail swing when turning left

  • Always check overhead clearance under bridges, tree branches, hotel canopies, and bus-stop roofs
WordMeaning
rear overhang (body section behind the rear axle)
tail swing (outward swing of the rear end)
vehicle height
roadside trees

Chartered and Highway Express Bus Operations (Operation Instruction Sheet, Seatbelts, and EDSS)

Chartered sightseeing buses ('kashikiri buses') and intercity 'highway express buses' frequently travel on expressways and mountain roads (long downgrades), where any crash can claim many lives, so strict safety management is mandated.

When operating a chartered bus, always carry the 'Operation Instruction Sheet (Unko Shijisho)' prepared by the Operation Manager and follow the designated route, rest stops, and relief-driver schedule. Even if passengers or a tour conductor request an unscheduled route change, speeding, or stopping in a no-stopping zone, never comply on your own—always contact the Operation Manager for instructions.

Before departure, thoroughly instruct all passengers via announcements, signs, and visual checks to 'fasten their seatbelts,' and ask them not to unbuckle or walk in the aisle while traveling on expressways.

After loading or unloading passenger luggage in the underfloor 'luggage compartments (trunk rooms),' point and call before departure to verify that all trunk doors are securely latched and locked so they cannot fly open while driving.

Modern buses are also equipped with an 'Emergency Driving Stop System (EDSS)': if the driver becomes incapacitated due to sudden illness, pressing the emergency button (or automatic driver-monitor detection) sounds alarms, flashes hazard lights, and automatically slows and brings the bus to a stop.

Key points


  • Carry the 'Operation Instruction Sheet' on chartered buses and always get Operation Manager approval before any route change

  • Ensure all passengers fasten seatbelts and verify that all underfloor luggage compartment (trunk) doors are locked before departure

  • Understand the 'Emergency Driving Stop System (EDSS)' that automatically slows and stops the bus if the driver becomes incapacitated
WordMeaning
chartered bus / sightseeing tour coach
highway express route bus
underfloor luggage compartment (trunk room)
Emergency Driving Stop System (EDSS)

Inspecting Emergency Exits & Extinguishers and Evacuating Passengers in Fires, Crashes, or Bomb Threats

Buses with a seating capacity of 30 or more persons are equipped with an 'emergency exit door (hijoguchi)' at the rear or rear-right side so passengers can escape if an accident or fire blocks the normal doors.

During daily pre-trip inspection, always check that: (1) the emergency exit opens smoothly and its alarm buzzer sounds, (2) no luggage or obstacles block the emergency exit passage, and (3) the fire extinguisher, emergency flare, warning triangle, and emergency glass-breaking hammer are in place.

If a vehicle fire or serious crash occurs inside a tunnel or on an expressway, immediately stop in a safe place (an emergency bay or outside the tunnel if possible), shut off the engine, and make 'passenger evacuation guidance' your highest priority.

Speak calmly and loudly to prevent panic, guide passengers out through the regular doors or emergency exit while watching for oncoming traffic, lead them 'upwind' away from smoke and outside the guardrail (or into a tunnel evacuation passage), and check all the way to the back row to confirm nobody is left aboard.

If you discover a 'suspicious object (fushinbutsu—an unclaimed bag or box emitting strange odors or sounds)' inside the bus, 'never touch, move, or open it'; immediately stop the bus, evacuate all passengers well away from the vehicle, and call 110 and the Operation Manager.

Key points


  • Before departure, check emergency exit operation and alarm buzzer, ensure the exit path is clear of luggage, and verify fire extinguisher placement

  • In a fire or crash, prioritize evacuating passengers upwind and outside the guardrail, and check the entire cabin to ensure nobody is left behind

  • If a suspicious object is found aboard, never touch or move it—evacuate passengers far from the bus and call 110
WordMeaning
emergency exit door
evacuation guidance
suspicious object / unattended package
onboard fire extinguisher

Bus: Operations and Passenger Safety

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