Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation beam post-cast strip hanging formwork construction method
A foundation beam post-cast strip hanging formwork construction method belongs to the technical field of building construction, and adopts a one-way opposite pull rod assembly, an n-shaped hanging pull rod assembly, a hanging steel bar beam and a concave formwork assembly, and a transverse sleeve and a vertical sleeve are welded on a connecting steel bar preset in a post-cast strip space to jointly form a steel bar cage of a post-cast strip. A concave formwork is in lap joint with the post-cast strip, then two suspension steel bar beams are placed, an n-shaped pull rod penetrates through a pull rod hole, then the opposite supporting block is sleeved with the pull rod hole, a nut is screwed into the pull rod hole, and then a one-way opposite pull rod penetrates through the pull rod hole, then the opposite supporting block is sleeved with the one-way opposite pull rod and the nut is screwed into the one-way opposite pull rod. Then slowly grouting until concrete mortar overflows from the four mortar overflow holes, and then curing and supplementing the mortar until the overall design strength is reached; the method has the beneficial effects that a scaffold is not needed for formwork erecting, a large amount of manpower and material resources are saved, and concrete mortar and the reinforcement cage can be completely combined through observation of the grout overflow holes and slow grouting.
一种基础梁后浇带吊模施工方法，属于建筑施工技术领域，其采用单向对拉杆组件、∩型吊拉杆组件、悬吊钢筋梁和凹进模板组件，在所述后浇带空间中预设的连接钢筋上焊接横向套筒和竖向套筒，共同构成后浇带的钢筋笼，在所述后浇带上搭接凹进模板，然后搁置两根悬吊钢筋梁，将∩型拉杆穿过拉杆孔然后套入对撑块并拧入螺母然后将单向对拉杆穿过拉杆孔然后套入对撑块并拧入螺母，然后缓慢注浆直到四个溢浆孔均有混凝土砂浆溢出然后进行养护和补浆直到整体上达到设计强度；其有益效果无需采用脚手架进行支模，节省了大量人力物力，采用溢浆孔观察并慢速注浆，可以确保混凝土砂浆与钢筋笼达到完全结合。
Foundation beam post-cast strip hanging formwork construction method
A foundation beam post-cast strip hanging formwork construction method belongs to the technical field of building construction, and adopts a one-way opposite pull rod assembly, an n-shaped hanging pull rod assembly, a hanging steel bar beam and a concave formwork assembly, and a transverse sleeve and a vertical sleeve are welded on a connecting steel bar preset in a post-cast strip space to jointly form a steel bar cage of a post-cast strip. A concave formwork is in lap joint with the post-cast strip, then two suspension steel bar beams are placed, an n-shaped pull rod penetrates through a pull rod hole, then the opposite supporting block is sleeved with the pull rod hole, a nut is screwed into the pull rod hole, and then a one-way opposite pull rod penetrates through the pull rod hole, then the opposite supporting block is sleeved with the one-way opposite pull rod and the nut is screwed into the one-way opposite pull rod. Then slowly grouting until concrete mortar overflows from the four mortar overflow holes, and then curing and supplementing the mortar until the overall design strength is reached; the method has the beneficial effects that a scaffold is not needed for formwork erecting, a large amount of manpower and material resources are saved, and concrete mortar and the reinforcement cage can be completely combined through observation of the grout overflow holes and slow grouting.
一种基础梁后浇带吊模施工方法，属于建筑施工技术领域，其采用单向对拉杆组件、∩型吊拉杆组件、悬吊钢筋梁和凹进模板组件，在所述后浇带空间中预设的连接钢筋上焊接横向套筒和竖向套筒，共同构成后浇带的钢筋笼，在所述后浇带上搭接凹进模板，然后搁置两根悬吊钢筋梁，将∩型拉杆穿过拉杆孔然后套入对撑块并拧入螺母然后将单向对拉杆穿过拉杆孔然后套入对撑块并拧入螺母，然后缓慢注浆直到四个溢浆孔均有混凝土砂浆溢出然后进行养护和补浆直到整体上达到设计强度；其有益效果无需采用脚手架进行支模，节省了大量人力物力，采用溢浆孔观察并慢速注浆，可以确保混凝土砂浆与钢筋笼达到完全结合。
Foundation beam post-cast strip hanging formwork construction method
一种基础梁后浇带吊模施工方法
SUN LEI (Autor:in) / HUANG YUQIONG (Autor:in)
12.07.2022
Patent
Elektronische Ressource
Chinesisch
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