Cologne/Bonn Airport Signage: Multilingualism and Information Hierarchy

Cologne/Bonn Airport Signage: Multilingualism and Information Hierarchy
In an environment where multiple languages must be presented simultaneously, the design problem is not "translation" but "hierarchy": the primary language is presented in large type and high contrast, while secondary languages are juxtaposed in smaller type, lower contrast, or different colors. Both coexist on the same board without interfering with each other. Icons serve as a cross-linguistic common ground. Signboards have a dark background, and text is divided into clear horizontal bands. The type size hierarchy is strictly divided into three to four levels, with no intermediate values allowed. Signs are suspended from the ceiling or stand on the ground, their positions determined by decision points in the circulation path. Wide-angle interior shot of the airport, continuous signage repeating in perspective. Avoid: two languages of the same size, insufficient color contrast, ambiguous type size hierarchy, icons competing with text for attention.

Translated from Chinese by AI.

在必須同時呈現多種語言的環境中,設計的問題不是「翻譯」而是「層級」:主要語言以大字與高對比呈現,次要語言以較小的字、較低的對比或不同的顏色並置,兩者在同一塊板上共存卻不互相干擾。圖標承擔跨語言的共同基礎。標示板為深底,文字分成清楚的水平帶。字級的階層嚴格分成三到四級,不允許中間值。標示懸掛於天花或立於地面,位置由動線的決策點決定。機場室內廣角拍攝,連續標示在透視中重複。避免:兩種語言同樣大小、顏色對比不足、字級層次模糊、圖標與文字爭奪注意。