A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hollow caisson and Method for constructing thereof
The present invention relates to a hollow caisson and a construction thereof. According to the present invention, an open cell and a closed cell are formed on a caisson, the bottom of the open cell is blocked with a separable blocking plate to be transferred and settled in an installation sea area, the open cell is filled with riprap after removing the blocking plate sealing the open cell, and the closed cell is filled with sand to greatly increase the friction resistance of the caisson. The hollow caisson of the present invention comprises: a wall (230) for forming a plurality of cells by dividing the inside of a caisson having a hollow box structure; a closed cell (220) having an opened upper surface and a sealed lower surface among the cells; an open cell (210) having opened upper and lower surfaces; and a blocking plate for sealing the lower surface of the open cell (210). A fitting groove (231) is formed at a lower end portion of the wall (230) to allow the blocking plate (240) to be detachably coupled thereto.
본 발명은 케이슨에 오픈 셀과 폐쇄형 셀을 형성하며, 오픈 셀의 바닥을 분리 가능한 차단판으로 막아 설치해역으로 이송하여 침설하고, 오픈 셀을 밀봉하고 있는 차단판을 제거한 후, 오픈 셀에는 사석을 채우고, 폐쇄형 셀에는 모래를 채워 케이슨의 마찰저항력을 월등이 높이고자 하는 것으로서, 중공 박스형 구조의 케이슨 내부를 구분하여 다수개의 셀을 형성시키는 벽체(230), 상기 셀 중, 상면은 개방되며, 저면은 밀봉된 폐쇄형 셀(220), 상면과 저면이 개방된 오픈 셀(210), 오픈 셀(210) 저면을 밀폐하는 차단판(240)으로 이루어지되; 벽체(230)의 하단부에는 끼움홈(231)이 형성되어, 차단판(240)이 착탈이 가능하도록 결합된 것을 요지로 한다.
Hollow caisson and Method for constructing thereof
The present invention relates to a hollow caisson and a construction thereof. According to the present invention, an open cell and a closed cell are formed on a caisson, the bottom of the open cell is blocked with a separable blocking plate to be transferred and settled in an installation sea area, the open cell is filled with riprap after removing the blocking plate sealing the open cell, and the closed cell is filled with sand to greatly increase the friction resistance of the caisson. The hollow caisson of the present invention comprises: a wall (230) for forming a plurality of cells by dividing the inside of a caisson having a hollow box structure; a closed cell (220) having an opened upper surface and a sealed lower surface among the cells; an open cell (210) having opened upper and lower surfaces; and a blocking plate for sealing the lower surface of the open cell (210). A fitting groove (231) is formed at a lower end portion of the wall (230) to allow the blocking plate (240) to be detachably coupled thereto.
본 발명은 케이슨에 오픈 셀과 폐쇄형 셀을 형성하며, 오픈 셀의 바닥을 분리 가능한 차단판으로 막아 설치해역으로 이송하여 침설하고, 오픈 셀을 밀봉하고 있는 차단판을 제거한 후, 오픈 셀에는 사석을 채우고, 폐쇄형 셀에는 모래를 채워 케이슨의 마찰저항력을 월등이 높이고자 하는 것으로서, 중공 박스형 구조의 케이슨 내부를 구분하여 다수개의 셀을 형성시키는 벽체(230), 상기 셀 중, 상면은 개방되며, 저면은 밀봉된 폐쇄형 셀(220), 상면과 저면이 개방된 오픈 셀(210), 오픈 셀(210) 저면을 밀폐하는 차단판(240)으로 이루어지되; 벽체(230)의 하단부에는 끼움홈(231)이 형성되어, 차단판(240)이 착탈이 가능하도록 결합된 것을 요지로 한다.
Hollow caisson and Method for constructing thereof
중공케이슨 및 그 시공방법
PARK WOO SUN (author) / WON DEOK HEE (author) / SEO JI HYE (author)
2020-05-18
Patent
Electronic Resource
Korean
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2019
European Patent Office | 2019