In view of the lack of systematic summary of the
concept, framework, and key technologies in the prefabrication and assembly of
tunnels, targeted elaborations and summaries are made in this paper. First, the
prefabrication and assembly of tunnels excavated by means of drillingandblasting is expounded. Second, regarding the overall technological
framework of the prefabrication and assembly of railway tunnels excavated by
means of drillingandblasting,
the core contents and key technologies in respect of theoretical research, design
method, construction method, and project management are described in detail. On
this basis, the advantages of the technology of prefabrication and assembly of
tunnels in realizing intelligent construction are analyzed, the technical path
for realizing intelligent construction is provided, and the prospects thereof
are put forward. The results can provide reference for related researches and
practices.
MA Weibin
,
WANG Zhiwei
. Research on Prefabrication and Assembly of Railway
Tunnels Excavated Using Drilling-and-Blasting and Prospects of Intelligent Construction[J]. Tunnel Construction, 2022
, 42(7)
: 1119
-1134
.
DOI: 10.3973/j.issn.2096-4498.2022.07.001
