Novel truss composite floor slab

The utility model relates to a novel truss composite floor slab especially involves the design of truss floor framing, building module, design structure and section of component including the skeleton select the method. The utility model discloses a subdivision T shaped steel is reverse to be placed as the girder last quarter, twists reverse through retraining it with being connected of inferior crossbeam to increase T shaped steel bending resistance and flexural rigidity, and then make unicorn steel atress more reasonable, required section size specification figure reduces greatly. The utility model discloses creative this floor of having confirmed includes the new design structure of structure, floor and ceiling, has made clear that line arrangment can realize in the floor headroom to a standardized and normalization that designs the design method that the structure is regarded as to the modulus with the floor, with the production of realization truss floor component is proposed. 本实用新型涉及到种新型桁架组合楼板，尤其涉及到桁架楼板