The current design codes recommend designing the building structures based on the assumption avoiding the disproportionate to the initial cause damage during accidental situation. As a main strategy to mitigate a progressive collapse an alternative load path method is recommended. Flush and extended bolted end-plate joint to connect beam-to-column were experimentally tested. Hierarchical validation of joint FEM models based on experimental test results were performed. The numerical dynamic analysis by finite element method of selected steel frame under column loss scenario is presented. The planar 2D model of frame were used. Shell elements for beams and columns and solid elements for joints were employed respectively. Nonlinear material and geometry were applied in the analysis. Johnson-Cook model was used to describe the change of steel parameters by dynamic Increase Factor (DIF). The Rayleigh model to include the damping effects in the analysis was used. The dynamic analysis was performed with the use of Abaqus/Explicit module. Main conclusion of presented research it that to achieve the required level of robustness, bolted beam-to-column joints with extended end-plate of thickness more than 15 mm should be used.

The film art of the Russian Empire, in the light of the current state of research, may not be completely terra incognita, and yet a number of issues on this topic still need to be elaborated and saved from oblivion. The subject of the present research are the lost or only partially preserved horror movies filmed in the country of the last tsar of Russia – Nicholas II. The author recalls the circumstances of the creation of specific films, as well as the critical reception of such productions as Vasily Goncharov’s Viy (1909), At Midnight in the Graveyard (1909/1910) by the same director, The Vampire Woman (1915) by Viatcheslav (Victor) Tourjansky or two films by Ladislas Starevich: The Portrait (1915) and another screen adaptation of Viy (1916?).