PDF(2716 KB)
PDF(2716 KB)
PDF(2716 KB)
带角刺混凝土球体护岸抛投材料设计研究
Study on Design of Concrete Sphere Material with Corner Thorn for Bank Protection
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |