Journal of the Architectural Institute of Korea Structure & Construction (대한건축학회논문집:구조계)

Architectural Institute of Korea (대한건축학회)
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New Form-Finding Method combined Genetic Algorithms and Force Density Method

유전알고리즘과 내력밀도법을 결합한 새로운 형상탐색방법

  • Received : 2011.12.21
  • Accepted : 2014.07.04
  • Published : 2014.08.30
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Abstract

Tensegrity structures are pre-stressed pin-joint structures inclusive tensile members and compressive members. Form-finding is very important for Tensegrity structures need to determine shape and pre-stress value for self-equilibrium. In the form-finding of tensegrity structures, Infomation are usually introduced for initial geometry and pre-determined member types. In this study, Form-finding of tensegrity structures by using genetic easy and versatile form-finding processing requires only a minimal information 'topology'. Genetic Algorithms was determined the type of members. The form-finding of tensegrity structures are found by a full iteration pocedure until a state of self-stress is obtained.

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Acknowledgement

Supported by : 한국연구재단

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