DOI: 10.11799/ce201309007
Structure Design of Screw-type Ladderway in Vertical Shaft
SONG Li-ping
ZHENG Zhong-you
WANG Chang-you
HUA Zhao-wen
ZHANG Chao
Keywords：vertical shaft ladderwaystructure designscrew-typebrace-typestrut-and-tie structurebracket
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 17-19 )