Understanding infilled wall and masonry wall: revealing four key differences

Filled wall and masonry wall are two common wall structures in the field of architecture. This paper will reveal the key differences between infilled wall and masonry wall from four aspects: strength grade, safety consideration, application field and building materials.

strength grade

As a non-load-bearing structure, infilled wall usually adopts block, hollow brick and light wall. And their strength level is relatively low, and they only bear their own weight. Brick walls, stone walls and other masonry walls can not only bear their own weight, but also bear the load on them, showing a large strength grade.

security consideration

As a load-bearing wall, brick masonry with mixed structure may bring security risks if it is dismantled at will. However, the infilled wall masonry usually does not bear the load, and its demolition has little effect on the safety of the whole structure.

application area

Filled walls are mainly used for non-load-bearing structures, such as elevator shafts and toilets. Brick masonry is often used in load-bearing structures to play its load-bearing and supporting role.

building material

Masonry wall is mainly composed of brick and mortar, with or without reinforcement, and it is a popular building material. But the infilled wall is mainly aerated concrete block.