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.

1. 서론
2. 정착부 인장실험
    2.1 실험 개요
    2.2 정착부 시험체의 1축 신장특성
    2.3 정착가공부의 신장특성
    2.4 볼트조임 토크의 파단성상에 대한 영향
    2.5 정착부의 막재료의 파단강도와 인장강성
    2.6 볼트정착부의 파단성상
3. 결론
감사의 글

• 김희균(정회원, ㈜에코닝 연구소장, 공학박사) | Kim Hee-Kyun (Reserch Director, Econing Co., Ltd.)
• 심천보(정회원, ㈜재인에스티, 대표이사, 공학석사) | Shim Chun-Bo (Jaeinst Co.., Ltd.)
• 김재열(정회원, 협성대학교 건축공학과 교수, 공학 박사) | Kim Jae-Yeol (Dept. of Architectural Eng., Hyupsung University) 교신저자