A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to an expansion joint structure for a tunnel. The expansion joint structure for the tunnel comprises: a flange; an operating means; a joint means; and a filling means. The present invention actively handles expansion and deformation even if an external force such as an earthquake is applied to continuously maintain a connected state of a tunnel wall, reducing costs since the expansion joint structure is easily manufactured and constructed.
본 발명은 터널용 신축이음 구조물에 관한 것으로, 플랜지; 작동수단; 조인트수단; 및 채움수단; 을 포함하여, 지진 등과 같은 외력이 가해지더라도 신축, 변형에 능동적으로 대처하여 터널 벽체의 연결상태를 계속 유지할 수 있을 뿐만 아니라 제조 및 시공이 간편하여 비용을 절감할 수 있는 것을 특징으로 한다.
The present invention relates to an expansion joint structure for a tunnel. The expansion joint structure for the tunnel comprises: a flange; an operating means; a joint means; and a filling means. The present invention actively handles expansion and deformation even if an external force such as an earthquake is applied to continuously maintain a connected state of a tunnel wall, reducing costs since the expansion joint structure is easily manufactured and constructed.
본 발명은 터널용 신축이음 구조물에 관한 것으로, 플랜지; 작동수단; 조인트수단; 및 채움수단; 을 포함하여, 지진 등과 같은 외력이 가해지더라도 신축, 변형에 능동적으로 대처하여 터널 벽체의 연결상태를 계속 유지할 수 있을 뿐만 아니라 제조 및 시공이 간편하여 비용을 절감할 수 있는 것을 특징으로 한다.
EXPANSION JOINT STRUCTURE FOR TUNNEL
터널용 신축이음 구조물
PARK INN JOON (author)
2017-02-01
Patent
Electronic Resource
Korean
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