关键词: 装配式地铁车站, 建筑布局, 标准化设计, 管线综合, 装修, 空间环境

Abstract: In order to solve the application of multi-disciplinary integration in large-scale single arch columnless
space, improve the design concept and practical experience of prefabricated station architecture, and provide
design reference for the multi-disciplinary integration design of prefabricated subway station architecture,
management and decoration. This study is based on 5 Changchun metro stations where prefabricated underground
structures are applied for the first time in China. Combined with the structural characteristics of the prefabricated
station, through the study of the impact of environmental factors such as the station building plane and space
layout, pipeline laying, indoor landscape, acoustic and optical effects, and combined with practical results, the
exploration conclusions are as follows: 1) the length of the public area of the station is controlled at about 90
meters, and the equipment area adopts modular layout and is provided with mezzanine in the equipment area. 2)
Pipelines in public areas shall be arranged according to the principle of "exposure, concealment and concealment"
in combination with decoration; New integrated support and hanger technology is adopted for pipeline installation
in the equipment area; 3) The prefabricated station adopts the "clear water" decoration style to highlight the tall
arch space