Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wharf breast wall pipe gallery formwork structure and construction method
The invention relates to a wharf breast wall pipe gallery formwork structure and a construction method. The wharf breast wall pipe gallery formwork structure comprises four sets of integrally-fixed formworks and a plurality of sets of core formworks; a plurality of sets of caissons are hoisted on a seabed; each set of formwork comprises a plate and a support; the lower end edges of the supports are attached to the caissons and fixedly connected with the caissons; the vertical edges of every two adjacent sets of formworks are attached to each other and fixedly connected with each other; the core formworks are erected on the upper end faces of the caissons; the extending direction of the core formworks is perpendicular to the coastline; each core formwork comprises an inner formwork body and an outer formwork body covering the upper end of the inner formwork body in a sealed mode; the two ends of each inner formwork body and the two ends of each outer formwork body abut against the formworks in a sealed mode; and a closed space is formed by the inner formwork bodies, the outer formwork bodies and the sets of formworks on the two sides, and concrete sand is poured into the closed space. The wharf breast wall pipe gallery formwork structure can meet the tide-rushing operation requirement to the maximum extent, and the operation time of wharf breast wall pipe gallery construction is shortened; and compared with an existing wharf breast wall pipe gallery construction process, the wharf breast wall pipe gallery formwork structure can complete installation operation within a low-tide operation time, the construction speed is high, and the construction time is saved.
本申请涉及一种码头胸墙管廊模板结构及施工方法，其包括四组一体固定的模板及若干组芯模，海床上吊装有若干组沉箱，各组模板包括一板及支架，各组支架的下端边沿与沉箱贴合并固定连接，相邻两组模板的竖直边沿贴合并固定连接；各组芯模架设在沉箱的上端面，各组芯模的延伸方向垂直于海岸线，芯模包括内模及密封覆盖在内模上端部的外模，内模及外模的两端与模板密封抵接，内模、外模及两侧的各组模板形成封闭的空间并浇筑混凝土砂。本申请的管廊模板结构可以最大限度满足赶潮作业要求，减少了码头胸墙管廊施工的作业时间，相对于现有的码头胸墙管廊施工过程，本申请中在一个低潮作业时间内即能完成安装作业，施工速度快，节省了施工时间。
Wharf breast wall pipe gallery formwork structure and construction method
The invention relates to a wharf breast wall pipe gallery formwork structure and a construction method. The wharf breast wall pipe gallery formwork structure comprises four sets of integrally-fixed formworks and a plurality of sets of core formworks; a plurality of sets of caissons are hoisted on a seabed; each set of formwork comprises a plate and a support; the lower end edges of the supports are attached to the caissons and fixedly connected with the caissons; the vertical edges of every two adjacent sets of formworks are attached to each other and fixedly connected with each other; the core formworks are erected on the upper end faces of the caissons; the extending direction of the core formworks is perpendicular to the coastline; each core formwork comprises an inner formwork body and an outer formwork body covering the upper end of the inner formwork body in a sealed mode; the two ends of each inner formwork body and the two ends of each outer formwork body abut against the formworks in a sealed mode; and a closed space is formed by the inner formwork bodies, the outer formwork bodies and the sets of formworks on the two sides, and concrete sand is poured into the closed space. The wharf breast wall pipe gallery formwork structure can meet the tide-rushing operation requirement to the maximum extent, and the operation time of wharf breast wall pipe gallery construction is shortened; and compared with an existing wharf breast wall pipe gallery construction process, the wharf breast wall pipe gallery formwork structure can complete installation operation within a low-tide operation time, the construction speed is high, and the construction time is saved.
本申请涉及一种码头胸墙管廊模板结构及施工方法，其包括四组一体固定的模板及若干组芯模，海床上吊装有若干组沉箱，各组模板包括一板及支架，各组支架的下端边沿与沉箱贴合并固定连接，相邻两组模板的竖直边沿贴合并固定连接；各组芯模架设在沉箱的上端面，各组芯模的延伸方向垂直于海岸线，芯模包括内模及密封覆盖在内模上端部的外模，内模及外模的两端与模板密封抵接，内模、外模及两侧的各组模板形成封闭的空间并浇筑混凝土砂。本申请的管廊模板结构可以最大限度满足赶潮作业要求，减少了码头胸墙管廊施工的作业时间，相对于现有的码头胸墙管廊施工过程，本申请中在一个低潮作业时间内即能完成安装作业，施工速度快，节省了施工时间。
Wharf breast wall pipe gallery formwork structure and construction method
一种码头胸墙管廊模板结构及施工方法
ZHANG FENG (Autor:in) / LI JIAHONG (Autor:in) / LIU DONGFENG (Autor:in) / JING FANLI (Autor:in) / ZENG DAPING (Autor:in) / SU JIAYONG (Autor:in) / LI LEI (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
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