Some Aspects of the Work of Silos as Cellular Structures with Static and Temperature Effects

Abstract This work is devoted to studying the behavior of silos as cellular structures during their work on static and temperature effects. The paper presents the characteristic differences in the operation of metal and concrete silos, identifies their advantages and disadvantages, and considers the conditions of their work connected with the difficulty of storing “living” material backfill. The reasons for the destruction of metal silos are given. The work also evaluated the effect of surface tension of the moisture in the backfill at natural humidity and a backfill humidity higher than honest. The nature of the backfill behavior is shown depending on its moisture content. Information is given on the temperature distribution in the silo type cellular structure for seasonal and ten-day fluctuations in outdoor temperatures. It is proposed to consider the influence of these parameters in further research and design of cellular structures, including silos. It is also recommended to use the data given in the development of regulatory materials.

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