File:Basic functional road classes.svg
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Summary
| Description |
English: Mobility-access continuum and basic functional road classes
Deutsch: Mobilitäts-Erschließungs-Kontinuum und grundlegende funktionale Straßenkategorie
Nederlands: Stroomfunctie-Erffunctiecontinuüm en basale functionele wegcategorieën
Español: Continuo movilidad-acceso y clases funcionales básicas de carreteras
Français : Continuum mobilité-accès et classes fonctionnelles de base des routes
Português: Contínuo mobilidade-acesso e classes funcionais básicas de estradas
Italiano: Continuum mobilità-accesso e classi funzionali base delle strade
Русский: Континуум мобильность-доступ и основные функциональные классы дорог
Polski: Kontinuum mobilnośći-dostępu i podstawowe funkcjonalne klasy dróg
Čeština: Kontinuum mobilita-přístup a základní funkční třídy silnic
हिन्दी: गतिशीलता-पहुँच निरंतरता और बुनियादी कार्यात्मक सड़क वर्ग
中文：机动性可达性连续体和基本功能道路分类
日本語: 移動機能・アクセス機能連続体と基本的な機能別道路分類
العربية: استمرارية الحركة-الوصول والفئات الوظيفية الأساسية للطرق |
| Date | |
| Source | Own work |
| Author | Ftrebien |
Use with the following template, adapting width as needed (rounding to multiples of 5 is ok):
{{Annotated image |image=Basic functional road classes.svg |image-width=247 |height=203 |width=175 |caption=text}}
This diagram was inspired by these sources, considering variations seen in various other sources that copied and adapted from them:
- FHWA (1989) "Concepts, Definitions, and System Characteristics" in Functional Classification Guidelines, Washington, D.C.: FHWA Figure II-4.
- AASHTO (2018) "Functional Classification for Motor Vehicles" in A Policy on Geometric Design of Highways and Streets (7th ed.), Washington, D.C. ISBN: 978-1-56051-676-7. Figure 1-3.
- "From theory to vision: Functional road categorization" in (2006) Advancing Sustainable Safety: National Road Safety Outlook for 2005-2020, Leidschendam: SWOV Institute for Road Safety Research, pp. 38 ISBN: 978-90-807958-7-7. Figure 1.6.
- Xu, Yaoci. The choice of road network depends on the specific problem to be solved (in Chinese). Sohu. Traffic Research Society. Archived from the original on 1 May 2025. Retrieved on 1 May 2025.
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:55, 2 May 2025 | | 512 × 421 (7 KB) | Ftrebien | A line is more accurate for linear axes and still conveys the concept clearly. Most variations using an S-shaped curve fail to clarify that the proportion of mobility and access should be interpreted along only one of the axes. |
| 12:37, 26 April 2025 |  | 512 × 371 (7 KB) | Ftrebien | Better color for use in articles, small correction in Italian translation | |
| 04:46, 26 April 2025 |  | 512 × 371 (7 KB) | Ftrebien | Fixed background colour | |
| 04:40, 26 April 2025 |  | 512 × 371 (7 KB) | Ftrebien | Uploaded own work with UploadWizard |
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