Latest issueProblems of the joint application of metal substructures of suspended facade systems and large-size fiber cement elements on the facades of modern development buildings
DOI: 10.37153/2618-9283-2022-4-34-46
Authors:
Marina O. Pavlova
Deputy Director of the Central Research Institute
of Building Constructions named after V.A. Kucherenko (TSNIISK) of JSC “Research
Center “Construction”, head of the Laboratory of reliability of thermal insulation
of facades and facade systems
Vladimir A. Zakharov
deputy head of the Laboratory of reliability of thermal insulation of facades and facade systems of the Central Research Institute of Building Constructions named after V.A. Kucherenko (TSNIISK) JSC “Research Center “Construction”
Lidiya I. Kosheleva
Head of New Technologies and Monitoring Department Research, Design and Technological Institute of Concrete and Reinforced Concrete named after A.A. Gvozdev (NIIZHB) of JSC “Research Center “Construction”
Rubric: Theoretical and experimental studies
Key words: hinged facade system, large-format fiber cement slabs, inspection of the technical condition of the building cladding, design of hinged facade systems, installation errors, technical solutions, coefficient of thermal expansion, experimental studies, test methods
Annotation:
The article presents the results of laboratory studies of the construction of cladding made of large-format fiber cement slabs as part of a hinged facade system and an analysis of design solutions of structures mounted on the object. The technical solutions applied on the facades of the residential complex of variable number of storeys differ in the complexity of execution and individual architectural solutions, architectural expressiveness is achieved through the use of large-format fiber cement cladding plates of various color shades (white, black, red shades up to 7 types) on the facades. The use of large-format facing plates of various configurations on the facades of buildings should be attributed to the objects of experimental construction. The development of a project for the construction of building facades is carried out on the basis of standard technical solutions without taking into account the individual characteristics of the nodes and without taking into account the influence of solar radiation and elevated / lowered temperatures during the operation of the structure. The main problem addressed in the article is the problems of design, installation and operation of buildings, including in seismic areas, as well as with a height of more than 100 m with facing with large-format elements of fiber cement of various colors, fixed on metal substructures of hinged facade systems in megacities. Used Books:
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