Structures — Design Manual For Highways And Railw...

: Guidelines for flyovers, viaducts, underpasses, culverts, noise barriers, and retaining walls.

: The manual transitioned from British structural design standards to Eurocodes , incorporating UK National Annexes modified to suit Hong Kong's specific environmental conditions and material properties.

The current marked a significant shift in engineering practice in Hong Kong: Structures Design Manual for Highways and Railw...

: Most highway structures and railway bridges are required to achieve a 120-year design life .

: Includes criteria for seismic actions as accidental actions, site-dependent elastic response spectrums, and simplified criteria for low seismicity. Continuous Updates : Includes criteria for seismic actions as accidental

: Specifications for concrete (including cement content and crack control), reinforcing steel, and structural steel.

The is a comprehensive technical standard published by the Highways Department of Hong Kong . It provides mandatory standards and guidance for the structural design of highway and railway infrastructure across the region, ensuring safety, durability, and consistency in public works. Key Features of the 2013 Edition It provides mandatory standards and guidance for the

The manual covers a wide range of design factors and structural types: