
ISSN 1000-6869 CN 11-1931/TU
部分无粘结预应力砼在大跨度井字梁中的应用
Application of Unbonded Partially Prestressed Concrete to Large-Span Two-Way Grillage Girders
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |