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Author:

Xue, S. (Xue, S..) | Li, X. (Li, X..) | Dezhkam, M. (Dezhkam, M..)

Indexed by:

EI Scopus SCIE

Abstract:

Cable-net structural design generally includes the initial state, load state, and zero-stress state, and adjusting design variables through manual intervention is difficult to correlate these different states. Thus, correlating the structural configurations among these states and finding the corresponding design variables is a challenge. By clarifying the relationship between the three states, a complete automated design process with three states connected by two new parameters is presented. Two typical cable nets are designed and validated, and the corresponding indicators are evaluated and recommended. This method can be applied to almost all flexible cable nets with constrained boundaries and provides an efficient way for designers to obtain reasonable results in the preliminary design stage. The proposed method expands the entire design path from initial form-finding to the load state and the zero-stress state, providing an important reference for the standardized paradigm and automated approach to flexible structural design. © 2024 Elsevier B.V.

Keyword:

Automated structural design Cable-net structure Stiffness design Parametric design Form finding

Author Community:

  • [ 1 ] [Xue S.]The Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, 100 Pingleyuan, Beijing, China
  • [ 2 ] [Li X.]The Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, 100 Pingleyuan, Beijing, China
  • [ 3 ] [Li X.]The Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, 100 Pingleyuan, Beijing, China
  • [ 4 ] [Dezhkam M.]The Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, 100 Pingleyuan, Beijing, China

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Source :

Automation in Construction

ISSN: 0926-5805

Year: 2024

Volume: 160

1 0 . 3 0 0

JCR@2022

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 2

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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