Platform and section integrated island type station based on variable-diameter shield method

Platform and section integrated island type station based on variable-diameter shield method

The platform interval integrated island type station comprises an open-cut shield starting well, the bottom of one end of the open-cut shield starting well is connected with an ascending large-diameter shield platform tunnel and a descending large-diameter shield platform tunnel, and the top of one...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XU TAO, DONG YANPING, YAN DONG, LYU JIANYING, CHEN SHUMAO, MEI JUN, ZHAO JIANXIONG, JIANG BAOCHEN, ZHANG ZHILIANG, XU JIANGUO, LIU ZHIYONG, DING JIANLONG, LI JIEZHI, HUANG HUI, WANG DONGCUN, YAO LIANG, YE JIANXIN, ZHAO CHI, GUO YONGSHUN, LI XIANSEN, WANG DUJUAN, DING LIN, LIU ZHICHENG, LIU ZHAOGANG, TAN JIA, SANG XIAOGUANG, TANG YONGMAO, LIN ZHIYUAN, GUO QING, DU ZHIHUA, ZHONG CHANGPING, WANG HUI
Format: Patent
Sprache:chi ; eng
Schlagworte:
EARTH DRILLING
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
GALLERIES
HYDRAULIC ENGINEERING
LARGE UNDERGROUND CHAMBERS
MINING
SHAFTS
SOIL SHIFTING
TUNNELS
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The platform interval integrated island type station comprises an open-cut shield starting well, the bottom of one end of the open-cut shield starting well is connected with an ascending large-diameter shield platform tunnel and a descending large-diameter shield platform tunnel, and the top of one end of the open-cut shield starting well is connected with a station hall layer jacking pipe; the other end of the open-cut shield starting well is connected with an ascending shield interval tunnel and a descending shield interval tunnel, the ascending large-diameter shield platform tunnel and the descending large-diameter shield platform tunnel are connected through a transverse channel, and the station hall layer jacking pipe and the transverse channel are connected through an escalator inclined channel. An ascending escalator and a descending escalator are arranged in the escalator inclined channel, and the two sides of the station hall layer top pipe are connected with station accessory structures; the problem