Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expansion joint for bridges
The present invention provides an expansion joint for a bridge, which can prevent damage to a concrete portion in advance by enabling a stud to be deeply laid under the ground, installing a reinforcing bar at an upper side of the stud, and restricting a phenomenon in which the stud installed in the concrete portion is raised at an upper side by a load and a shock applied from the upper side thereof.
본 발명은, 스터드의 매설 깊이를 깊게 하고, 철근을 스터드의 상측에 설치하여, 상측에서 가해지는 하중과 충격에 의해 콘크리트부 내에 설치된 스터드가 상측으로 들여 올려지는 현상을 억제함으로써 콘크리트부의 파손을 미연에 방지할 수 있는 교량신축이음장치를 제공한다.
Expansion joint for bridges
The present invention provides an expansion joint for a bridge, which can prevent damage to a concrete portion in advance by enabling a stud to be deeply laid under the ground, installing a reinforcing bar at an upper side of the stud, and restricting a phenomenon in which the stud installed in the concrete portion is raised at an upper side by a load and a shock applied from the upper side thereof.
본 발명은, 스터드의 매설 깊이를 깊게 하고, 철근을 스터드의 상측에 설치하여, 상측에서 가해지는 하중과 충격에 의해 콘크리트부 내에 설치된 스터드가 상측으로 들여 올려지는 현상을 억제함으로써 콘크리트부의 파손을 미연에 방지할 수 있는 교량신축이음장치를 제공한다.
Expansion joint for bridges
교량신축이음장치
LIM SU JUNG (Autor:in) / CHAE CHANG SHIK (Autor:in)
08.08.2018
Patent
Elektronische Ressource
Koreanisch
IPC:
E01D
BRIDGES
,
Brücken
Expansion Joint Elimination for Steel Bridges
| British Library Conference Proceedings | 1996
Expansion Joint Elimination for Steel Highway Bridges
| NTIS | 2002
Bridges and underground roadway expansion joint method
| Europäisches Patentamt | 2018