GB/T 38695-2020
ActiveTechnical specification for ballastless track of urban rail transit
城市轨道交通无砟轨道技术条件
Application Summary AI generated
This standard specifies the technical requirements, testing methods, inspection rules, and acceptance criteria for ballastless track structures used in urban rail transit systems. It is applied in the design, construction, and maintenance of subway and light rail lines to ensure track stability, ride comfort, and long-term durability. The standard is particularly relevant for engineering and procurement professionals involved in rail infrastructure projects within Chinese cities.
Related Standards
GB/T 183-1963
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GB/T 182-1963
43 kg/m Steel rails
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GB/T 187-1963
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GB/T 186-1963
Tie-plates for 50 kg/m steel rails
GB/T 185-1963
Fish-plates for 38 kg/m and 43 kg/m steel rails
GB/T 184-1963
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GB/T 2585-2007
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.