Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for manufacturing open caisson through tunneling open caisson sinking device and application thereof
The invention discloses a method for manufacturing an open caisson through a tunneling open caisson sinking device. The method comprises the steps of foundation construction, open caisson manufacturing platform construction, open caisson manufacturing, open caisson tunneling, open caisson water injection sinking, open caisson mud and sand cleaning and open caisson bottom sealing. The open caisson manufacturing platform is composed of a cubic steel structure, a cubic steel structure fixing device, a formwork hanging device, a formwork, various connecting pieces and an open caisson construction platform. The open caisson tunneling comprises the steps of installation of a miniature tunnel boring machine, installation of a hydraulic propelling device and hydraulic propelling tunneling. The open caisson water injection sinking means that a hydraulic pusher and a miniature tunnel boring machine are started at the same time, a water circulation system is further started, a nozzle at the front end of the miniature tunnel boring machine is used for spraying water, the hydraulic pusher is used for pushing the miniature tunnel boring machine to advance, the miniature tunnel boring machine automatically rotates to spray water at the front end, mud and sand are changed into mud, and the open caisson sinks through gravity; and sealing the bottom with concrete.
本发明描述了一种隧道掘进沉井下沉装置制作沉井的方法。所述方法包括基础施工，沉井制作平台，沉井制作，沉井隧道掘进，沉井注水下沉，沉井泥砂清理，沉井封底。所述沉井制作平台由立方体钢结构，立方体钢结构固定，模板悬挂装置，模板，各种连接件，沉井施工平台组成；所述沉井隧道掘进包括微型隧道掘进机的安装，液压推进装置的安装，液压推进掘进；所述沉井注水下沉指同时起动液压推动器和微型隧道掘进机，还起动水循环系统微型隧道掘进机前端喷口喷水，使用液压推动器推进微型隧道掘进机前行，微型隧道掘进机自动旋转前端喷水，泥砂变泥浆，沉井使用重力下沉；混凝土封底。
Method for manufacturing open caisson through tunneling open caisson sinking device and application thereof
The invention discloses a method for manufacturing an open caisson through a tunneling open caisson sinking device. The method comprises the steps of foundation construction, open caisson manufacturing platform construction, open caisson manufacturing, open caisson tunneling, open caisson water injection sinking, open caisson mud and sand cleaning and open caisson bottom sealing. The open caisson manufacturing platform is composed of a cubic steel structure, a cubic steel structure fixing device, a formwork hanging device, a formwork, various connecting pieces and an open caisson construction platform. The open caisson tunneling comprises the steps of installation of a miniature tunnel boring machine, installation of a hydraulic propelling device and hydraulic propelling tunneling. The open caisson water injection sinking means that a hydraulic pusher and a miniature tunnel boring machine are started at the same time, a water circulation system is further started, a nozzle at the front end of the miniature tunnel boring machine is used for spraying water, the hydraulic pusher is used for pushing the miniature tunnel boring machine to advance, the miniature tunnel boring machine automatically rotates to spray water at the front end, mud and sand are changed into mud, and the open caisson sinks through gravity; and sealing the bottom with concrete.
本发明描述了一种隧道掘进沉井下沉装置制作沉井的方法。所述方法包括基础施工，沉井制作平台，沉井制作，沉井隧道掘进，沉井注水下沉，沉井泥砂清理，沉井封底。所述沉井制作平台由立方体钢结构，立方体钢结构固定，模板悬挂装置，模板，各种连接件，沉井施工平台组成；所述沉井隧道掘进包括微型隧道掘进机的安装，液压推进装置的安装，液压推进掘进；所述沉井注水下沉指同时起动液压推动器和微型隧道掘进机，还起动水循环系统微型隧道掘进机前端喷口喷水，使用液压推动器推进微型隧道掘进机前行，微型隧道掘进机自动旋转前端喷水，泥砂变泥浆，沉井使用重力下沉；混凝土封底。
Method for manufacturing open caisson through tunneling open caisson sinking device and application thereof
隧道掘进沉井下沉装置制作沉井的方法及其应用
HE CHUNYUAN (Autor:in)
28.11.2023
Patent
Elektronische Ressource
Chinesisch
Open caisson structure and open caisson sinking method
| Europäisches Patentamt | 2023
Open caisson sinking assisting device, open caisson structure and control method
| Europäisches Patentamt | 2024
Slender open caisson structure and open caisson sectional sinking method
| Europäisches Patentamt | 2020
Open caisson sinking device and construction method thereof
| Europäisches Patentamt | 2024