In order to solve the application problems of multispeciality
integration design in metro station with largescale
single arch columnless space and improve the design concept of prefabricated
station architecture, five Changchun metro stations, where prefabricated
underground structures are applied for the first time in China, are studied.
The experience of multispeciality integration
referring to metro station architecture design, pipeline synthesis, and station
decoration is introduced and the impact of environmental factors such as
station building plane and space layout, pipeline laying, indoor landscape,
acoustic and optical effects, are analyzed.
Combined with practical results, the exploration conclusions are as
follows: (1) The public area of station is controlled at about 90 m in length,
and the equipment area adopts modular layout and is provided with mezzanine.
(2) Pipelines in public areas shall be arranged with the principle of
"exposure, hinding and concealment" according to decoration
requirement; for the pipeline installation in equipment area, new integrated
support and hanger technology is adopted. (3) Prefabricated station adopts the
"clear water" decoration style to highlight the tall arch space.
SUN Daoguang
,
LI Jin
,
LI Bo
,
WANG Chen
. Key Technologies of Integrated Design for MultiSpeciality
of Metro Station with Prefabricated Underground
Structure[J]. Tunnel Construction, 2022
, 42(S2)
: 312
-319
.
DOI: 10.3973/j.issn.2096-4498.2022.S2.039
