A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a superimposed floor slab connecting method. The superimposed floor slab connecting method comprises the following construction steps that firstly, superimposed floor slabs are prefabricated, that is, water-stop steel plates are embedded in grooves in the upper surfaces of the superimposed floor slabs, and prefabricated superimposed floor slab steel bars are embedded in the side faces of the superimposed floor slabs; secondly, the superimposed floor slabs are hoisted, that is, floor slab supports are arranged according to the weight load of the superimposed floor slabs and the weight load of poured concrete, and the superimposed floor slabs are hoisted and placed on the floor slab supports so that the superimposed floor slabs can be in a horizontal state; thirdly, the floor slab steel bars are bundled, that is, the prefabricated superimposed floor slab steel bars are connected in a staggered mode and are in lapping joint with floor slab hogging moment bars; fourthly, concrete is poured. The superimposed floor slab connecting method has the advantages that construction is fast and convenient, the practicality is high, the construction efficiency is improved, the anti-seepage performance is good, the problem of water leakage happening to abutted seams after the prefabricated superimposed floor slabs are formed in a pouring mode is effectively solved, the water-stop effect is achieved, and the anti-seepage performance is improved.
The invention discloses a superimposed floor slab connecting method. The superimposed floor slab connecting method comprises the following construction steps that firstly, superimposed floor slabs are prefabricated, that is, water-stop steel plates are embedded in grooves in the upper surfaces of the superimposed floor slabs, and prefabricated superimposed floor slab steel bars are embedded in the side faces of the superimposed floor slabs; secondly, the superimposed floor slabs are hoisted, that is, floor slab supports are arranged according to the weight load of the superimposed floor slabs and the weight load of poured concrete, and the superimposed floor slabs are hoisted and placed on the floor slab supports so that the superimposed floor slabs can be in a horizontal state; thirdly, the floor slab steel bars are bundled, that is, the prefabricated superimposed floor slab steel bars are connected in a staggered mode and are in lapping joint with floor slab hogging moment bars; fourthly, concrete is poured. The superimposed floor slab connecting method has the advantages that construction is fast and convenient, the practicality is high, the construction efficiency is improved, the anti-seepage performance is good, the problem of water leakage happening to abutted seams after the prefabricated superimposed floor slabs are formed in a pouring mode is effectively solved, the water-stop effect is achieved, and the anti-seepage performance is improved.
Construction method of assembly type superimposed floor slab
| European Patent Office | 2015
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