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Modular Structures and Energy Efficient Reconstruction of Modern Construction Systems

Abstract

Modular Structures and Energy Efficient Reconstruction of Modern Construction Systems

Abramyan S. G., Ishmametov R. Kh.,Oganesyan O. V., Ulanovskiy I.A.,Dikmejyan A.A.

Incoming article date: 26.10.2019

The paper focuses on energy efficient reconstruction of construction systems by means of their upward extension using modular spatial structures. It is further noted that the existing contradictory definition of the term “modular structures” necessitates classifying modular structural elements by spatial dimension, type and size, weight, degree of prefabrication, constructability and environmental safety. A list of the world’s leading manufacturers is provided featuring modular spatial structures to be used in the construction of new buildings and reconstruction of existing buildings. Also, the paper underlines the importance of using added stories in making modular roof structures of lightweight metallic structures (LMS) and lightweight thin-wall steel structures (LTSS) and provides an overview of the main types of modules, pointing out the key benefits of modular structures.

Keywords: modular building structures, energy efficient reconstruction, upward construction, structural and non-structural modules, constructability