скло

The work investigated the possibility of using construction waste such as asbestos-cement slate, glass, brick and concrete as aggregates in mixtures for the base layers of road pavement made using cold recycling technology. For this purpose, 17 mixture compositions were designed and studied - the control composition and 4 series of compositions, in which the milled fine-grained asphalt concrete was partially replaced by crushed asbestos-cement slate, glass, brick and concrete in an amount of 5-20 wt.%. All studied compositions contained 3% Portland cement and 3% water.

Проаналізовано основні підходи, принципи та методи, використання яких дає змогу цілісно та всебічно досліджувати історію скла. На прикладі гутництва кінця XV — I половини XIX ст. продемонстровано необхідність використання системного, проблемно-хронологічного та, особливо, міждисциплінарного підходів для забезпечення максимум детального дослідження цього господарського заняття.

The paper deals with an experimental study of glass beams with vertical layers . It is advisable to diversify the use of building materials to improve the functional properties of building structures. Therefore it is necessary to investigate the use of load-bearing building structures made of materials not previously used for that purpose. One of such materials is glass. For the manufacture of glass design using tryplex technology – safety glass, which allows you to maintain the physical and mechanical properties of glass and provides reliable connection between parts of the structure.