
Ⅲ型混凝土轨枕有砟道床纵横向阻力设计参数试验研究
Experimental Study on Design Parameters of Longitudinal and Lateral Resistance of Ballast Bed for III-Type Concrete Sleeper
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |