Design and analysis of orthogonal test of porous brick masonry in silt of the Yellow River

Yellow River silt porous bricks;  medium and long columns;  orthogonal test;  Analysis of variance

In order to comprehensively and effectively consider the influence of various factors on the middle and long column members of the Yellow River silt porous brick masonry through limited tests, the design method of orthogonal test was used to carry out the compressive test of the middle and long column members of the Yellow River silt porous brick masonry, and the ultimate bearing capacity and strain data of each component were measured. Through the collation and analysis of experimental data, the compressive bearing capacity and deformation performance of the middle and long column members of the Yellow River silt perforated brick masonry under vertical load were studied, and the primary and secondary relationship of the influencing factors of each assessment index and the objective influencing trend were found, which provided some basis for the design and construction of the porous brick masonry structure of the Yellow River silt.