駅・移動 · JT-023 · ホーム

日本のホームと乗車位置表示の読み方

Use platform numbers, train-car marks, door positions, and queue lines before choosing where to stand.

短い答え

足元と頭上の表示で、号車、ドア位置、列、種別、方向を確認してから並びます。

最初の一手

Step behind the platform line and look down as well as up.

いま現地にいるなら

まず止まる場所: Behind the platform safety line and outside the door opening area.
見るもの: platform number, car number, door mark, queue line, train type, destination, and direction board
言うこと: Sumimasen. Is this car okay?
避けること: Do not stand in front of doors, beyond safety lines, or in a queue for a different train type.

もし

選ぶ行動: Match the platform mark to your train type and door position before joining a line.

理由: A visible sign, object, counter, mark, or staff cue is stronger than guessing from memory.

もし

選ぶ行動: Ask once: Sumimasen. Is this car okay?

理由: One short question is usually better than standing in the flow and trying to solve the whole system.

もし

選ぶ行動: Move to: Behind the platform safety line and outside the door opening area.

理由: The first practical win is not blocking the line, doorway, gate, counter, or walking path.

Main ask

Sumimasen. Is this car okay?

Use after moving aside. Point to the ticket, sign, bag, tray, booking, or screen if that makes the question clearer.

Confirm

Kore de daijobu desu ka?

Use when you can point to the thing you plan to do and need a simple yes/no confirmation.

Step behind the platform line and look down as well as up.
Read the local cue before deciding: platform number, car number, door mark, queue line, train type, destination, and direction board
Match the platform mark to your train type and door position before joining a line.
If the cue is still unclear, ask with: Sumimasen. Is this car okay?
Once the mark fits, queue in the marked place and leave the door path open.