
长度 30m先张预应力混凝土组合工字梁受弯性能足尺试验研究
Full-scale experiment research on flexural behaviour of 30m pre-tensioning prestressed concrete composite I-girder
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |