Doko A. A., Odinokova O. A.

THE USE OF WOOD IN BUILDING STRUCTRES, CONSIDERING TENSION STRENGTH DIFFERENTIAL EFFECT

The research is devoted to studying the properties of tension strength differential effect in wooden construction materials. In this article we propose a method of quick and handy determination of medium axis position using tables and graphs in pure bending of beams made of miscellaneous modular material on a predetermined ratio of the elastic modules in tension and compression.

Keywords: anisotropy, bending, compression, miscellaneous modularity, tension strength differential effect, wood, анизотропия, древесина, изгиб, разномодульность, разносопротивление растяжению-сжатию, сжатие