Application of shell structures made of composite nanomaterials

Abstract

The development of infrastructure and environmental safety of the natural systems of the Far North requires new techno-natural buildings and structures which can be created using composite nanomaterials. These materials have to embrace an enhanced resistance to temperature, subsidence and ice conditions. At the same time, it is necessary to justify new technical solutions for hydraulic structures including their bases, water-retaining structures, engineering protection, etc. It is also important to develop technical recommendations based on theoretical, experimental, field studies, ecological, environmental and social performance indicators of new technical solutions of elements or structures as a whole. The article provides substantiations for individual structural elements, i.e. primer columns, reinforcing tapes; it also describes necessary conditions for composite nanomaterials that are taken into account in different climatic conditions and ensure the restoration of damaged areas and the life-cycle time of an entire structure. It is proposed to take into account the heteromodularity of the composite nanomaterials (properties of hydrophobicity, tribology, reagance). The proposed new technical solutions will allow to improve the infrastructure of urban areas by increasing their quality, in particular, transport, hydropower and water supply systems. It is recommended to use membrane, soil filling, soil reinforcing, soil strengthening structures and their combinations as water retaining, regulating, flood controlling, bank protecting and antimud slide protection structures. A widespread introduction of such structures requires additional experimental, theoretical and field studies of properties of new nanomaterials.

Improving the Reliability of Shell Structures Made of Composite Nanomaterials

“…where y is the movement of the shell under load and unloading, These results is necessary when creating recommendations of such structures for emergency facilities, etc. [4][5][6][7][8][9][10][11][12][13]…”