There are many types of reinforced concrete floor slabs, which can be divided into the following three main types according to different construction methods and technical requirements:1Cast-in-place floor slabCast-in-place floor slab is a kind of integrally poured floor slab, which has the advantages of good overall performance, excellent seismic performance, and strong adaptability. In the process of building construction, the cast-in-place floor slab is completed through formwork, binding steel bars, pouring concrete and other processes. The cast-in-place floor slab has a relatively long construction period due to the need for on-site construction, but its seismic performance and overall performance have been greatly improved. 
2.Prefabricated prefabricated floor slabPrefabricated prefabricated floor slab is a kind of pre-made floor slab, which has the advantages of simple production, fast construction speed and easy maintenance. In building construction, prefabricated floor slabs need to be fabricated in a factory or prefabricated yard and then transported to the construction site for installation. Since the prefabricated floor slab is pre-made, the construction period can be greatly shortened and the construction efficiency can be improved. 
3.Assembling monolithic floor slabAssembling monolithic floor slab is a kind of floor slab formed by combining prefabricated components and cast-in-place concrete, which has the advantages of good overall performance, excellent seismic performance and fast construction speed. In building construction, the assembled monolithic floor slab is formed by hoisting prefabricated elements to the design position and then connecting them with cast-in-place concrete. Because the prefabricated monolithic floor slab combines the advantages of cast-in-place floor slab and prefabricated prefabricated floor slab, it has better overall performance and seismic performance, and can also shorten the construction period and improve construction efficiency. 
In conclusion, there are various types of reinforced concrete floor slabs, and different types have different advantages and scope of application. In building construction, it is necessary to select the appropriate type according to the project needs and actual conditions to achieve the best construction effect and use effect. Reinforced truss floor decks