Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of construction structures and particularly relates to an assembly type concrete structure and a construction method thereof. The construction method of the assembly type concrete structure comprises the following steps of hoisting a first prefabricated part, wherein the first prefabricated part is provided with a first reinforcing bar; pouring first concrete onto the first prefabricated part; connecting a cold extruding sleeve to the first reinforcing bar in a sleeving manner; hoisting a second prefabricated part, wherein the second prefabricated part is provided with a second reinforcing bar and an operating hole; connecting the second prefabricated part to the first concrete, and inserting the second reinforcing bar into the cold extruding sleeve; conducting cold extruding on the cold extruding sleeve through cold extruding equipment so that the first reinforcing bar and the second reinforcing bar can be connected to the cold extruding sleeve; and then, pouring second concrete into the operating hole till the operating hole is blocked off by the second concrete. The assembly type concrete structure constructed through the method has the beneficial effects that the force bearing capacity is great; the connection reliability is high; the construction cost is lowered; and in addition, the quality can be controllable in the construction process.
本发明属于混凝土结构技术领域，尤其涉及一种装配式混凝土结构及其施工方法，装配式混凝土结构的施工方法包括如下步骤：吊装第一预制构件，第一预制构件设有第一钢筋；在第一预制构件上浇筑第一混凝土；将冷挤压套筒套接于第一钢筋上；吊装第二预制构件，第二预制构件设有第二钢筋和操作孔，将第二预制构件与第一混凝连接以及将第二钢筋插入冷挤压套筒内；采用冷挤压设备对冷挤压套筒进行冷挤压，以使第一钢筋和第二钢筋连接于冷挤压套筒，然后在操作孔内浇筑第二混凝土直至第二混凝土封堵住操作孔。通过本发明的方法施工出的装配式混凝土结构，具有受力性能良好、连接可靠度高、建造成本降低的优点；并且，在施工过程中，实现质量可控。
The invention belongs to the technical field of construction structures and particularly relates to an assembly type concrete structure and a construction method thereof. The construction method of the assembly type concrete structure comprises the following steps of hoisting a first prefabricated part, wherein the first prefabricated part is provided with a first reinforcing bar; pouring first concrete onto the first prefabricated part; connecting a cold extruding sleeve to the first reinforcing bar in a sleeving manner; hoisting a second prefabricated part, wherein the second prefabricated part is provided with a second reinforcing bar and an operating hole; connecting the second prefabricated part to the first concrete, and inserting the second reinforcing bar into the cold extruding sleeve; conducting cold extruding on the cold extruding sleeve through cold extruding equipment so that the first reinforcing bar and the second reinforcing bar can be connected to the cold extruding sleeve; and then, pouring second concrete into the operating hole till the operating hole is blocked off by the second concrete. The assembly type concrete structure constructed through the method has the beneficial effects that the force bearing capacity is great; the connection reliability is high; the construction cost is lowered; and in addition, the quality can be controllable in the construction process.
本发明属于混凝土结构技术领域，尤其涉及一种装配式混凝土结构及其施工方法，装配式混凝土结构的施工方法包括如下步骤：吊装第一预制构件，第一预制构件设有第一钢筋；在第一预制构件上浇筑第一混凝土；将冷挤压套筒套接于第一钢筋上；吊装第二预制构件，第二预制构件设有第二钢筋和操作孔，将第二预制构件与第一混凝连接以及将第二钢筋插入冷挤压套筒内；采用冷挤压设备对冷挤压套筒进行冷挤压，以使第一钢筋和第二钢筋连接于冷挤压套筒，然后在操作孔内浇筑第二混凝土直至第二混凝土封堵住操作孔。通过本发明的方法施工出的装配式混凝土结构，具有受力性能良好、连接可靠度高、建造成本降低的优点；并且，在施工过程中，实现质量可控。
Assembly type concrete structure and construction method thereof
装配式混凝土结构及其施工方法
01.09.2020
Patent
Elektronische Ressource
Chinesisch
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