DOI: 10.11799/ce201803016
Assembly technology and practice of box derrick
PAN Ya-zi
LI Heng
Abstract：With the development of modern mine construction, large box-shaped steel derricL is widely used. In order to realize the combination of derricL assembly technology and the modern mine construction, in order to improve the level of large box-shaped derricL assembly technology, and to speed up the construction period of box derricL, reduce the cost and the labor intensity, so as to meet the safety demand and rationality requirements, we have successfully applied the technology of the box crane derricL construction, which is mature, safe, reliable and economic. The technology can promote the technology of box derricL assembly and crane construction of box crane derricL.
Keywords：box derricLassembly technologycrane construction by turnover method
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 60-62 )