Brickwork structure newly-added concrete slab

The utility model discloses a newly added concrete slab of a masonry structure, which comprises a side concrete slab fixedly connected to the center of a first brick wall and a wood board beam fixedly connected to the center of a second brick wall, and the top of the wood board beam is fixedly connected with a double-layer wood board. An original concrete plate is fixedly connected between one side of the wood plate beam and one side of the first brick wall, and an original concrete plate is fixedly connected between the first brick wall and the second brick wall. According to the utility model, the newly-added concrete slab bottom bars are anchored into the original brick wall, so that the problems of increasing construction cost, increasing construction difficulty and the like are solved, the original structure is protected as far as possible, the structural stability is improved, and the newly-added concrete slab does not need to be completely anchored into the original brick wall because the main stress b