Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Superposed assembly type structure subway station and assembly construction method thereof
The invention relates to a superposed assembly type structure subway station and an assembly construction method thereof. At present, when the station construction is carried out, a large number of formworks are needed, the field operation amount is large, and the construction period is long; environmental water pollution, noise pollution and air pollution can also be caused by the cast-in-place wetting operation, the superposed assembly type structure subway station comprises a top plate (1), a middle plate (2), a bottom plate (3), a heat exhaust air duct (5) and a side wall (4), and is characterized in that a construction joint from the bottom plate to the bottom of a negative second layer is of a cast-in-place reinforced concrete structure, and an exposed grouting sleeve is pre-buried at the construction joint and is connected with an upper side wall stress steel bar; the side wall inner skin is a precast block with truss bars and serves as an inner side formwork at the same time, the bottom of the side wall inner skin is inserted into the grouting sleeve, the stress steel bars are connected by pouring efficient grouting materials, a cast-in-place belt is arranged on the construction joint, side wall cavity concrete is poured, and a side wall overlapping structure is formed. The method thereof is applied to the field of subway construction.
本发明涉及一种叠合装配式结构地铁站及装配施工方法。目前，在进行车站施工时，不仅需要大量的模板，而且现场的作业量大，工期也较长。现浇湿作业也会造成环境水污染、噪声污染以及空气污染。一种叠合装配式结构地铁站对于，其组成包括顶板（1）、中板（2）、底板（3）、排热风道（5）和侧墙（4），其特征是：所述的底板至负二层底部施工缝为现浇钢筋混凝土结构，施工缝处预埋外漏的灌浆套筒，连接上部侧墙受力钢筋，侧墙内皮为带桁架筋的预制块，同时作为内侧模板，底部插入灌浆套筒内，通过灌注高效灌浆料连接受力钢筋，施工缝上设现浇带，灌注侧墙空腔混凝土，形成侧墙叠合结构。本发明应用于地铁施工领域。
Superposed assembly type structure subway station and assembly construction method thereof
The invention relates to a superposed assembly type structure subway station and an assembly construction method thereof. At present, when the station construction is carried out, a large number of formworks are needed, the field operation amount is large, and the construction period is long; environmental water pollution, noise pollution and air pollution can also be caused by the cast-in-place wetting operation, the superposed assembly type structure subway station comprises a top plate (1), a middle plate (2), a bottom plate (3), a heat exhaust air duct (5) and a side wall (4), and is characterized in that a construction joint from the bottom plate to the bottom of a negative second layer is of a cast-in-place reinforced concrete structure, and an exposed grouting sleeve is pre-buried at the construction joint and is connected with an upper side wall stress steel bar; the side wall inner skin is a precast block with truss bars and serves as an inner side formwork at the same time, the bottom of the side wall inner skin is inserted into the grouting sleeve, the stress steel bars are connected by pouring efficient grouting materials, a cast-in-place belt is arranged on the construction joint, side wall cavity concrete is poured, and a side wall overlapping structure is formed. The method thereof is applied to the field of subway construction.
本发明涉及一种叠合装配式结构地铁站及装配施工方法。目前，在进行车站施工时，不仅需要大量的模板，而且现场的作业量大，工期也较长。现浇湿作业也会造成环境水污染、噪声污染以及空气污染。一种叠合装配式结构地铁站对于，其组成包括顶板（1）、中板（2）、底板（3）、排热风道（5）和侧墙（4），其特征是：所述的底板至负二层底部施工缝为现浇钢筋混凝土结构，施工缝处预埋外漏的灌浆套筒，连接上部侧墙受力钢筋，侧墙内皮为带桁架筋的预制块，同时作为内侧模板，底部插入灌浆套筒内，通过灌注高效灌浆料连接受力钢筋，施工缝上设现浇带，灌注侧墙空腔混凝土，形成侧墙叠合结构。本发明应用于地铁施工领域。
Superposed assembly type structure subway station and assembly construction method thereof
叠合装配式结构地铁站及装配施工方法
QUAN XIANMIN (Autor:in) / LIU YUNSHENG (Autor:in) / LIANG YU (Autor:in) / SHI LIMIN (Autor:in) / NIE SHANJUN (Autor:in) / WU TIANLIN (Autor:in) / HUANG HAILONG (Autor:in) / WANG XIAOJUN (Autor:in) / ZHANG QIANG (Autor:in) / HUANG LEI (Autor:in)
28.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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