Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Subway station outer wall structure and construction method thereof
The invention discloses a subway station outer wall structure and a construction method thereof, and the subway station outer wall structure comprises an underground diaphragm wall which comprises a plurality of unit walls connected end to end, and each unit wall comprises a reinforcement cage and concrete wrapping the reinforcement cage; the water blocking film comprises a plurality of unit diaphragms and a splicer, the unit diaphragms are laid on the outer side of the unit wall, the lower ends of the unit diaphragms are connected to the reinforcement cage through rope buckles, each unit diaphragm is provided with two opposite adjacent sides, the splicer comprises two water stop steel plates, the adjacent sides of the unit diaphragms are connected to one side steel edge of one water stop steel plate, and the splicer is connected to the other side steel edge of the other water stop steel plate. The steel edge on the other side of one water stop steel plate is meshed with the steel edge on the other side of the other water stop steel plate on the adjacent side of the adjacent unit membrane, and the lower ends of the unit membranes are arranged in an impervious layer below a permeable layer of a foundation soil body. The subway station outer wall structure solves the problem that an existing subway station outer wall structure is prone to structural cracks, and consequently station water seepage is caused.
本发明公开了一种地铁车站外壁结构及其施工方法，包括：地连墙，包括首尾连接的多幅单元墙，单元墙包括钢筋笼和包覆于钢筋笼的混凝土；阻水膜，包括多个单元膜片和接头器，单元膜片铺设于单元墙的外侧，单元膜片的下端通过绳扣连接于钢筋笼，单元膜片具有相对的两邻接侧，接头器包括两道止水钢板，单元膜片的邻接侧连接于一道止水钢板的一侧钢边，一道止水钢板的另一侧钢边咬合于相邻单元膜片的邻接侧的另一道止水钢板的另一侧钢边，单元膜片的下端设置于地基土体的透水层的下方的不透水层内。本发明解决了现有的地铁车站外壁结构易产生结构性裂缝，而导致车站渗水的问题。
Subway station outer wall structure and construction method thereof
The invention discloses a subway station outer wall structure and a construction method thereof, and the subway station outer wall structure comprises an underground diaphragm wall which comprises a plurality of unit walls connected end to end, and each unit wall comprises a reinforcement cage and concrete wrapping the reinforcement cage; the water blocking film comprises a plurality of unit diaphragms and a splicer, the unit diaphragms are laid on the outer side of the unit wall, the lower ends of the unit diaphragms are connected to the reinforcement cage through rope buckles, each unit diaphragm is provided with two opposite adjacent sides, the splicer comprises two water stop steel plates, the adjacent sides of the unit diaphragms are connected to one side steel edge of one water stop steel plate, and the splicer is connected to the other side steel edge of the other water stop steel plate. The steel edge on the other side of one water stop steel plate is meshed with the steel edge on the other side of the other water stop steel plate on the adjacent side of the adjacent unit membrane, and the lower ends of the unit membranes are arranged in an impervious layer below a permeable layer of a foundation soil body. The subway station outer wall structure solves the problem that an existing subway station outer wall structure is prone to structural cracks, and consequently station water seepage is caused.
本发明公开了一种地铁车站外壁结构及其施工方法，包括：地连墙，包括首尾连接的多幅单元墙，单元墙包括钢筋笼和包覆于钢筋笼的混凝土；阻水膜，包括多个单元膜片和接头器，单元膜片铺设于单元墙的外侧，单元膜片的下端通过绳扣连接于钢筋笼，单元膜片具有相对的两邻接侧，接头器包括两道止水钢板，单元膜片的邻接侧连接于一道止水钢板的一侧钢边，一道止水钢板的另一侧钢边咬合于相邻单元膜片的邻接侧的另一道止水钢板的另一侧钢边，单元膜片的下端设置于地基土体的透水层的下方的不透水层内。本发明解决了现有的地铁车站外壁结构易产生结构性裂缝，而导致车站渗水的问题。
Subway station outer wall structure and construction method thereof
地铁车站外壁结构及其施工方法
HUANG ZHOUYAN (Autor:in) / ZHANG YUJIAN (Autor:in) / CHEN HUA (Autor:in) / ZHU BAOLIN (Autor:in) / LU LISHUN (Autor:in) / HE CHAO (Autor:in) / YAO SHISHUAI (Autor:in) / WU JIANG (Autor:in) / SUN FAN (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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