: Most highway structures and railway bridges are required to achieve a 120-year design life .
The manual covers a wide range of design factors and structural types:
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
Railw... - Structures Design Manual For Highways And
: Most highway structures and railway bridges are required to achieve a 120-year design life .
The manual covers a wide range of design factors and structural types:
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