Ðề: Dầm cầu trục
Khong biet day co phai la tai lieu ma ban noi den hay khong
Crane-Supporting Steel Structures: Design Guide
Link dơwnload :
http://www.cisc-icca.ca/files/public...structures.pdf
Nguyên văn bởi Steel Design
Crane-Supporting Steel Structures: Design Guide
Link dơwnload :
http://www.cisc-icca.ca/files/public...structures.pdf
Ghi chú