Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of cover excavation and underground excavation combined subway station structure
The invention relates to a construction method of a cover excavation and underground excavation combined subway station structure which comprises an underground diaphragm wall, a subway top plate, a middle pile foundation, a steel stand column, a subway station negative first floor main body structure, a subway station negative second floor main body structure and a subway station negative third floor main body structure. The underground continuous walls are arranged on the two sides below the intersection position of a road and a subway station, the subway top plate is arranged at the top ends of the underground continuous walls, the steel stand columns and the underground continuous walls are arranged in parallel, one end of each steel stand column is connected with the subway top plate, and the other end of each steel stand column is connected with the subway station. According to the construction method, it can be ensured that urban roads in a transportation junction area can be completed as soon as possible, and the urban roads are communicated with surrounding roads to form a traffic network; the contradiction of construction of urban roads and subway stations in the transportation hub in the aspect of engineering planning is solved; and the construction cost is saved.
本发明涉及一种盖挖与暗挖结合的地铁车站结构的施工方法，包括地下连续墙、地铁顶板、中间桩基础、钢立柱、地铁车站负一层主体结构、地铁车站负二层主体结构和地铁车站负三层主体结构，所述地下连续墙设置在道路与地铁车站交叉部位下方的两侧，所述地铁顶板设置在所述地下连续墙的顶端，所述钢立柱设置为至少两个，所述钢立柱与所述地下连续墙平行设置，所述钢立柱的一端与所述地铁顶板连接，所述钢立柱的另一端插入所述中间桩基础一定深度，本发明提出的施工方法，能确保交通枢纽区域内的城市道路尽快完成，并与周围道路贯通形成交通网络；解决了交通枢纽内部的城市道路和地铁车站的建造在工程筹划方面的矛盾；节省了工程造价。
Construction method of cover excavation and underground excavation combined subway station structure
The invention relates to a construction method of a cover excavation and underground excavation combined subway station structure which comprises an underground diaphragm wall, a subway top plate, a middle pile foundation, a steel stand column, a subway station negative first floor main body structure, a subway station negative second floor main body structure and a subway station negative third floor main body structure. The underground continuous walls are arranged on the two sides below the intersection position of a road and a subway station, the subway top plate is arranged at the top ends of the underground continuous walls, the steel stand columns and the underground continuous walls are arranged in parallel, one end of each steel stand column is connected with the subway top plate, and the other end of each steel stand column is connected with the subway station. According to the construction method, it can be ensured that urban roads in a transportation junction area can be completed as soon as possible, and the urban roads are communicated with surrounding roads to form a traffic network; the contradiction of construction of urban roads and subway stations in the transportation hub in the aspect of engineering planning is solved; and the construction cost is saved.
本发明涉及一种盖挖与暗挖结合的地铁车站结构的施工方法，包括地下连续墙、地铁顶板、中间桩基础、钢立柱、地铁车站负一层主体结构、地铁车站负二层主体结构和地铁车站负三层主体结构，所述地下连续墙设置在道路与地铁车站交叉部位下方的两侧，所述地铁顶板设置在所述地下连续墙的顶端，所述钢立柱设置为至少两个，所述钢立柱与所述地下连续墙平行设置，所述钢立柱的一端与所述地铁顶板连接，所述钢立柱的另一端插入所述中间桩基础一定深度，本发明提出的施工方法，能确保交通枢纽区域内的城市道路尽快完成，并与周围道路贯通形成交通网络；解决了交通枢纽内部的城市道路和地铁车站的建造在工程筹划方面的矛盾；节省了工程造价。
Construction method of cover excavation and underground excavation combined subway station structure
一种盖挖与暗挖结合的地铁车站结构的施工方法
WANG WENZHENG (Autor:in) / CAI ZHIYONG (Autor:in) / LIU TENG (Autor:in) / YANG XIANGLIANG (Autor:in) / WANG QUANXIAN (Autor:in) / LYU JINBIAO (Autor:in) / YANG HAIJIAN (Autor:in) / YANG DONGMEI (Autor:in) / LIN XUEBING (Autor:in) / LI QUANCAI (Autor:in)
19.09.2023
Patent
Elektronische Ressource
Chinesisch
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