A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated laminated slab construction method
The invention provides a prefabricated laminated slab construction method which comprises the steps that a prefabricated laminated slab to be constructed is pretreated, so that the prefabricated laminated slab to be constructed is transported to a preset position to be stored; the prefabricated laminated slab to be constructed is lifted to the position above a pre-installation position through a preset portal crane; wherein a first trolley and a second trolley are arranged on the portal crane, and the first trolley and the second trolley are respectively connected with two different positions of the prefabricated laminated slab to be constructed; the prefabricated laminated slab to be constructed is lowered to the pre-installation position through the portal crane; wherein in the lowering process of the to-be-constructed prefabricated laminated slab, the inclination angle of the to-be-constructed prefabricated laminated slab is adjusted in real time through the first trolley and the second trolley. According to the construction method for the prefabricated laminated slab, the problems that an existing construction method for the prefabricated laminated slab of the subway station is low in construction efficiency and low in construction precision can be solved.
本发明提供一种预制叠合板施工方法，包括：对待施工预制叠合板进行预处理，以将所述施工预制叠合板运输至预设位置进行存放；通过预设的门式起重机将所述待施工预制叠合板提升至预安装位置的上方；其中，在所述门式起重机上设置有第一小车和第二小车，所述第一小车和所述第二小车分别连接所述待施工预制叠合板的两个不同位置；通过所述门式起重机将所述待施工预制叠合板下放至所述预安装位置；其中，在所述待施工预制叠合板下放过程中，通过所述第一小车和所述第二小车实时调整所述待施工预制叠合板的倾斜角度。本发明提供的预制叠合板施工方法能够解决现有的地铁车站预制叠合板施工方法施工效率低且施工精度低的问题。
Prefabricated laminated slab construction method
The invention provides a prefabricated laminated slab construction method which comprises the steps that a prefabricated laminated slab to be constructed is pretreated, so that the prefabricated laminated slab to be constructed is transported to a preset position to be stored; the prefabricated laminated slab to be constructed is lifted to the position above a pre-installation position through a preset portal crane; wherein a first trolley and a second trolley are arranged on the portal crane, and the first trolley and the second trolley are respectively connected with two different positions of the prefabricated laminated slab to be constructed; the prefabricated laminated slab to be constructed is lowered to the pre-installation position through the portal crane; wherein in the lowering process of the to-be-constructed prefabricated laminated slab, the inclination angle of the to-be-constructed prefabricated laminated slab is adjusted in real time through the first trolley and the second trolley. According to the construction method for the prefabricated laminated slab, the problems that an existing construction method for the prefabricated laminated slab of the subway station is low in construction efficiency and low in construction precision can be solved.
本发明提供一种预制叠合板施工方法，包括：对待施工预制叠合板进行预处理，以将所述施工预制叠合板运输至预设位置进行存放；通过预设的门式起重机将所述待施工预制叠合板提升至预安装位置的上方；其中，在所述门式起重机上设置有第一小车和第二小车，所述第一小车和所述第二小车分别连接所述待施工预制叠合板的两个不同位置；通过所述门式起重机将所述待施工预制叠合板下放至所述预安装位置；其中，在所述待施工预制叠合板下放过程中，通过所述第一小车和所述第二小车实时调整所述待施工预制叠合板的倾斜角度。本发明提供的预制叠合板施工方法能够解决现有的地铁车站预制叠合板施工方法施工效率低且施工精度低的问题。
Prefabricated laminated slab construction method
预制叠合板施工方法
SHI RUN (author) / GONG JIE (author) / CHENG XINGWANG (author) / ZHANG YUGUI (author) / QIAN ZHENYU (author) / ZHANG TONG (author) / YOSHITO (author) / ZHANG CHUNJIE (author)
2024-04-30
Patent
Electronic Resource
Chinese
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