Journal of Korean Association for Spatial Structures (한국공간구조학회논문집)

Korean Association for Spatial Structures (한국공간구조학회)
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Study on stress transition mechanism by tensile and fracture characteristics of membrane material at bolting part in clamping part of membrane Structures

막구조 정착부의 볼트접합부 막재료의 신장 및 파단상태를 통한 응력전달체계에 관한 연구

  • Received : 2023.11.18
  • Accepted : 2023.12.01
  • Published : 2023.12.15
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Abstract

The membrane structure should maintain the membrane materials in tension for structural stability guaranty. The anchoring part in the membrane structure is an important part. It has the function to introduce tension into membrane materials and function to transmit stress which membrane materials receives to boundary structure such as steel frames. In this paper, it grasps anchoring system of the anchoring part in the membrane structure concerning the fracturing characteristic condition of membrane structure, and the influence which is caused to yield it designates the stress state when breaking the membrane structure which includes the anchoring part and that stress transition mechanism is elucidated as purpose. This paper follows to previous paper, does 1 axial tensile test concerning the bolting part specimen, grasp of fracturing progress of the bolting part and the edge rope and hardness of the rubber, does the appraisal in addition with the difference of bolt tightening torque. As a result, the influence which the bolt anchoring exerts on the fracturing characteristics of the membrane material in the membrane structure anchoring part is examined.

Keywords

Acknowledgement

이 논문은 2019년도 정부의 재원으로 한국연구재단의 지원을 받아 수행된 연구의 일부입니다. 지원에 감사드립니다. (과제번호:(NRF-2019R1A2C1007548)).

References

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