Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast Prefabricated Bridge and Construction Method of Bridge Using by This
The present invention relates to a precast prefabricated bridge and a bridge construction method using the same. According to the present invention, protrusions with complementary shapes formed on the coupling surface of each precast block are inserted and coupled, and a fixing rod is inserted, fixed and coupled to a coupling hole formed to pass through the coupling surface of the protrusions. Therefore, a bridge construction process is simplified to shorten a construction period, and improve the coupling stability and durability of a prefabricated bridge and the precision of the joint unit dimension. Therefore, the construction quality of the prefabricated bridge can be improved.
본 발명은 프리캐스트된 각 블록의 결합면에 형성된 상보적인 형상의 요철간 끼움결합 및 요철의 결합면을 관통하도록 형성된 결합공에 고정봉을 삽입하여 고정결합함으로써, 교량 시공 과정을 단순화하여 공사기간을 단축시키고, 조립식 교량의 결합안정성과 내구성 및 결합부 치수 정밀도를 향상시켜, 조립식 교량의 시공품질을 향상시킬 수 있는 프리캐스트 조립식 교량 및 이를 이용한 교량 시공 방법에 관한 것이다.
Precast Prefabricated Bridge and Construction Method of Bridge Using by This
The present invention relates to a precast prefabricated bridge and a bridge construction method using the same. According to the present invention, protrusions with complementary shapes formed on the coupling surface of each precast block are inserted and coupled, and a fixing rod is inserted, fixed and coupled to a coupling hole formed to pass through the coupling surface of the protrusions. Therefore, a bridge construction process is simplified to shorten a construction period, and improve the coupling stability and durability of a prefabricated bridge and the precision of the joint unit dimension. Therefore, the construction quality of the prefabricated bridge can be improved.
본 발명은 프리캐스트된 각 블록의 결합면에 형성된 상보적인 형상의 요철간 끼움결합 및 요철의 결합면을 관통하도록 형성된 결합공에 고정봉을 삽입하여 고정결합함으로써, 교량 시공 과정을 단순화하여 공사기간을 단축시키고, 조립식 교량의 결합안정성과 내구성 및 결합부 치수 정밀도를 향상시켜, 조립식 교량의 시공품질을 향상시킬 수 있는 프리캐스트 조립식 교량 및 이를 이용한 교량 시공 방법에 관한 것이다.
Precast Prefabricated Bridge and Construction Method of Bridge Using by This
프리캐스트 조립식 교량 및 이를 이용한 교량 시공 방법
CHA JAE YOUNG (Autor:in) / HAN JAE MYUNG (Autor:in) / HAN SAE JONG (Autor:in)
06.12.2019
Patent
Elektronische Ressource
Koreanisch
IPC:
E01D
BRIDGES
,
Brücken
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