A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Subway line disassembly arrangement structure and construction method
The invention discloses a subway line disassembly arrangement structure and a construction method.The subway line disassembly arrangement structure comprises a first line, a second line and a third line. The first line is provided with a first station and a second station which are connected in sequence; the second line extends from the first station to the second station; the third line extends from the second station to the first station; the first station is arranged in a double-island four-line same-platform mode; the end, away from the second line, of the platform of the first station is provided with two sets of single crossovers; and the end, close to the second line, of the platform of the first station is provided with a cross crossover. The first station is arranged in the double-island four-line same-platform mode, and after the second line of a long-term line is built, the first line of the short-term line can run through the second line and can also run independently, and therefore, the first line is provided with the cross crossover at one end of the first station and a tie line at the other end of the first station; and after the third line of the long-term line is built, the second line and the third line can run independently.
本发明公开了一种地铁线路拆解布置结构及施工方法，该地铁线路拆解布置结构包括：第一线路、第二线路和第三线路，第一线路设置有：顺次接驳的第一车站和第二车站，第二线路由第一车站向第二车站侧延伸，第三线路由第二车站向第一车站侧延伸；第一车站按双岛四线同站台方式布置；第一车站的站台远离第二线路的一端，设置有两组单渡线，第一车站的站台靠近第二线路的一端，设置有交叉渡线。本发明将第一车站按双岛四线同站台方式布置，待远期线路第二线路建成后，近期线路第一线路既可以与第二线路贯通运营，也可独立运营，因此第一线路在第一车站一端设置交叉渡线，另一端设置联络线，待远期线路第三线路建成后，第二线路与第三线路独立运营。
Subway line disassembly arrangement structure and construction method
The invention discloses a subway line disassembly arrangement structure and a construction method.The subway line disassembly arrangement structure comprises a first line, a second line and a third line. The first line is provided with a first station and a second station which are connected in sequence; the second line extends from the first station to the second station; the third line extends from the second station to the first station; the first station is arranged in a double-island four-line same-platform mode; the end, away from the second line, of the platform of the first station is provided with two sets of single crossovers; and the end, close to the second line, of the platform of the first station is provided with a cross crossover. The first station is arranged in the double-island four-line same-platform mode, and after the second line of a long-term line is built, the first line of the short-term line can run through the second line and can also run independently, and therefore, the first line is provided with the cross crossover at one end of the first station and a tie line at the other end of the first station; and after the third line of the long-term line is built, the second line and the third line can run independently.
本发明公开了一种地铁线路拆解布置结构及施工方法，该地铁线路拆解布置结构包括：第一线路、第二线路和第三线路，第一线路设置有：顺次接驳的第一车站和第二车站，第二线路由第一车站向第二车站侧延伸，第三线路由第二车站向第一车站侧延伸；第一车站按双岛四线同站台方式布置；第一车站的站台远离第二线路的一端，设置有两组单渡线，第一车站的站台靠近第二线路的一端，设置有交叉渡线。本发明将第一车站按双岛四线同站台方式布置，待远期线路第二线路建成后，近期线路第一线路既可以与第二线路贯通运营，也可独立运营，因此第一线路在第一车站一端设置交叉渡线，另一端设置联络线，待远期线路第三线路建成后，第二线路与第三线路独立运营。
Subway line disassembly arrangement structure and construction method
一种地铁线路拆解布置结构及施工方法
ZHANG WENZHENG (author) / WANG LING (author) / ZHANG YUEMING (author) / ZHU ZHENGYI (author) / PAN WEIBO (author) / LIANG JIAN (author) / FU YALI (author) / SHI CEHUI (author) / ZHONG YANZHI (author) / CHEN PANYUAN (author)
2021-05-14
Patent
Electronic Resource
Chinese
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