Structural hoisting of single-storey industrial workshop: the structural installation components of assembled single-storey industrial workshop include columns, crane beams, foundation beams, coupling beams, roof trusses, skylight frames, roof panels and supports. The component hoisting technology includes binding, hoisting, alignment, temporary fixation, correction and final fixation. ?

The layered and segmented flow hoisting method is to divide a multi-storey residential building into several construction floors, and then divide each construction floor into several installation sections. The crane shall be installed in each section in the order of column, beam and plate until all components of this section are installed, and then transferred to another section for installation. After all the components of the first floor are installed and finally fixed, install the next floor component.

Advantages of single-storey industrial workshop structure hoisting;

1. Because the rigging does not need to be changed frequently every time the same type of component is hoisted, the operation method is basically the same, so the hoisting speed is fast and the hoisting efficiency is high;

2. Compared with the comprehensive hoisting method, a small crane can be selected, and the derrick can be replaced by using the hoisting clearance of different types of components to meet the hoisting weight and height requirements of different types of components and give full play to the crane efficiency;

3. Components can be hoisted by classification or supplied in batches, which is convenient for component prefabrication, hoisting and transportation organization; The site layout is relatively simple and the discharge conditions are good;

4. It can provide sufficient time for component correction, joint welding, concrete pouring and maintenance.

Baidu encyclopedia-single lifting method