Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cabin sealing plate structure for open caisson self-floating and floating transportation, and construction method thereof
The invention discloses a cabin sealing plate structure for open caisson self-floating and floating transportation, and a construction method thereof. An open caisson is composed of a plurality of cylindrical well holes, and a sealing device is arranged in each well hole. Each sealing device comprises a cabin sealing plate, a water stop structure and a plurality of hanging structures, wherein thecabin sealing plate is detachably arranged at the bottom of the corresponding well hole to form a bottom face of the well hole, and the bottom face of the cabin sealing plate is pushed by water pressure to enable the open caisson to float; the water stop structure is arranged between the cabin sealing plate and the inner side wall of the corresponding well hole and configured to prevent water outside the well hole from seeping into the well hole; and the hanging structures are arranged on the upper section of the inner side wall of the corresponding well hole at intervals in the circumferential direction and configured to perpendicularly hang the cabin sealing plate. The technical scheme has the technical effects of stable structure, convenient disassembling and assembling, and reducing ofwater feed amount in the well holes to enable the open caisson to float. The cabin sealing plate structure can be widely applied to the technical field of open caisson construction.
本发明公开了一种沉井自浮及浮运用封舱板结构及其施工方法，所述沉井由若干筒状的井孔组成，所述井孔内设置有密封装置，其包括，一封舱板，其可拆卸设置在所述井孔的底部，形成所述井孔的底面，通过水压推动该封舱板底面使所述沉井上浮；止水结构，其设置所述封舱板与所述井孔内侧壁之间，用于防止所述井孔外的水渗透至所述井孔内；若干悬挂结构，其均周向间隔设置在井孔内侧壁上节段，用于垂直挂设住所述封舱板。本技术方案具有结构稳定、拆装方便、减少井孔内的进水量以使沉井自浮的技术效果。可广泛应用于沉井施工技术领域。
Cabin sealing plate structure for open caisson self-floating and floating transportation, and construction method thereof
The invention discloses a cabin sealing plate structure for open caisson self-floating and floating transportation, and a construction method thereof. An open caisson is composed of a plurality of cylindrical well holes, and a sealing device is arranged in each well hole. Each sealing device comprises a cabin sealing plate, a water stop structure and a plurality of hanging structures, wherein thecabin sealing plate is detachably arranged at the bottom of the corresponding well hole to form a bottom face of the well hole, and the bottom face of the cabin sealing plate is pushed by water pressure to enable the open caisson to float; the water stop structure is arranged between the cabin sealing plate and the inner side wall of the corresponding well hole and configured to prevent water outside the well hole from seeping into the well hole; and the hanging structures are arranged on the upper section of the inner side wall of the corresponding well hole at intervals in the circumferential direction and configured to perpendicularly hang the cabin sealing plate. The technical scheme has the technical effects of stable structure, convenient disassembling and assembling, and reducing ofwater feed amount in the well holes to enable the open caisson to float. The cabin sealing plate structure can be widely applied to the technical field of open caisson construction.
本发明公开了一种沉井自浮及浮运用封舱板结构及其施工方法，所述沉井由若干筒状的井孔组成，所述井孔内设置有密封装置，其包括，一封舱板，其可拆卸设置在所述井孔的底部，形成所述井孔的底面，通过水压推动该封舱板底面使所述沉井上浮；止水结构，其设置所述封舱板与所述井孔内侧壁之间，用于防止所述井孔外的水渗透至所述井孔内；若干悬挂结构，其均周向间隔设置在井孔内侧壁上节段，用于垂直挂设住所述封舱板。本技术方案具有结构稳定、拆装方便、减少井孔内的进水量以使沉井自浮的技术效果。可广泛应用于沉井施工技术领域。
Cabin sealing plate structure for open caisson self-floating and floating transportation, and construction method thereof
一种沉井自浮及浮运用封舱板结构及其施工方法
CHEN XIAOLONG ( Autor:in ) / YUAN CAN ( Autor:in ) / WANG CHAO ( Autor:in ) / LI FUHONG ( Autor:in ) / GUO XINXING ( Autor:in ) / YANG LIU ( Autor:in ) / FU SU ( Autor:in ) / WANG XIAOBING ( Autor:in ) / WU QIHE ( Autor:in ) / CHEN JIANRONG ( Autor:in ) ... [mehr]
12.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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