The application is designed for calculation of unreinforced masonry structures according to the new PN-B-03002:2007 standard. The application is a calculator of unreinforced masonry structures in the scope of basic design issues given in this standard. You can choose from six calculation options:

Wall loaded mainly vertically - articulated model, Wall loaded mainly vertically - continuous model, Wall loaded with concentrated force, Wall loaded mainly horizontally, Cellar Wall and Pillar Wall. In one file (task) it is possible to calculate multiple walls of a given building. In each of the design options, the conditions of the ultimate limit states of the masonry with the specified material and construction characteristics and the specified load are checked.

The results block shows a drawing of the design model of the wall with its loads, and the following are the resistance conditions to be checked in the characteristic areas of the calculated member.