Published since 1923
DOI: 10.33622/0869-7019
Russian Science Citation Index (RSCI) на платформе Web of Science
  • Stress-Strain State of Attachment Point of Curtain Frame Wall with Cladding on the Basis of Steel Cold-Bent Profile
  • UDC 692.2
    Tatiana V. NAZMEEVA, e-mail:
    Peter the Great St. Petersburg Polytechnic University, ul. Polytechnicheskaya, 29, St. Petersburg 195251, Russian Federation
    Aleksandr D. SIVOKHIN, e-mail:
    Bilfinger Tebodin B.V., 2-y Syromyatnichesky per., 1, Moscow 105120, Russian Federation
    Abstract. External curtain frame wall with cladding on the basis of the frame of steel cold-bent galvanized profile is a promising direction in building. During their construction, there are no "wet" processes, the total labor intensity is reduced compared with the walls of brick or aerated concrete. There are several types of frame walls with cladding, depending on the method of manufacturing the wall and the method of coupling with the bearing structures. External walls of high-rise buildings are subjected to significant wind and ice loads. The technical solution of the attachment points of the frame of these walls to the bearing structures requires a detailed study as well as accounting the thinness of sections of the frame studs. The results of the study of the stress-strain state of the fastening unit of the frame rack to the reinforced concrete slab with due regard for the loads acting on it with the use the finite element method are presented. The Abaqus software package was used for numerical simulation.
    Key words: frame wall with cladding, thin-walled steel cold-bent profile, bearing capacity, stress-strain state of attachment point, numerical simulation.
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  • For citation: Nazmeeva T. V., Sivokhin A. D. Stress-Strain State of Attachment Point of Curtain Frame Wall with Cladding on the Basis of Steel Cold-Bent Profile. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2018, no. 10, pp. 41-45. (In Russian).