is not just a technical guide but a strategic tool for the RTA. By providing a uniform set of rules for engineers, it ensures that every new kilometer of road added to the Dubai network meets a high standard of quality, reducing long-term maintenance costs and, most importantly, saving lives through scientifically backed design. specific chapter
The Roads and Transport Authority (RTA) Geometric Design Manual for Dubai Roads (GDMD 2017) is the definitive regulatory framework governing the planning, design, and construction of highways and urban streets in Dubai. Developed to replace older engineering guidelines, this comprehensive document standardizes road geometry to accommodate rapid urbanization, high-speed transit, and multimodal transportation systems.
The Road Geometric Design Manual for Dubai Roads 2017 PDF is a updated version of the previous manual, which was first introduced in 2007. The new manual reflects the changing needs of Dubai's rapidly growing transportation network and incorporates international best practices in road geometric design. The manual is published by the Roads and Transport Authority (RTA) of Dubai, which is responsible for the planning, design, construction, and maintenance of roads and transportation infrastructure in the emirate. rtageometric design manual for dubai roads2017 pdf new
"In accordance with Clause 4.2.3 of the Geometric Design Manual for Dubai Roads (RTA, 2017 Edition), the proposed Al Khail Road widening adheres to a design speed of 120 km/h. The minimum horizontal radius for superelevation (e=6%) has been set at 750m, and the crest vertical curve (K-value of 65) meets the stopping sight distance requirements for a downgrade of 3%."
The manual dictates exact limits for both horizontal and vertical alignments, creating a standardized engineering language for internal city routes (D roads) and mega inter-emirate highways (E roads). 1. Cross-Sectional Elements is not just a technical guide but a
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If you are searching for the PDF, you likely need specific design criteria. Here is a breakdown of the manual’s core sections: The manual is published by the Roads and
Primary urban links (80–100 km/h) connecting major districts with partial access control.
The manual establishes mandatory geometric design criteria for all new road projects, upgrades, and traffic modifications within the Emirate of Dubai. Its primary objectives are: